3.5K Light Duty Tandem Axle Kit — 7,000 lb | 61/46

Tandem axle running gear in one package: one 3.5K TK electric brake axle, one 3.5K TK idler axle, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake + 3.5K TK, idler
• Hubface/Spring Center: 61/46
• Bolt pattern: 5x4.5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 61/46 - 5x4.5
• (1) 3.5k TK Trailer Axle - 3500 lb Idler - 61/46 - 5x4.5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle Kit — 7,000 lb | 61/46

Tandem axle running gear in one package: one 3.5K TK idler axle, one 3.5K TK electric brake axle, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, idler + 3.5K TK, electric brake
• Hubface/Spring Center: 61/46
• Bolt pattern: 5x5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Idler - 61/46 - 5x5
• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 61/46 - 5x5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Heavy Duty Tandem Axle Kit — 7,000 lb | 61/46

Tandem axle running gear in one package: two 3.5K TK electric brake axles, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake
• Hubface/Spring Center: 61/46
• Bolt pattern: 5x4.5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• ABS: Not ABS compatible

What’s Included:

• (2) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 61/46 - 5x4.5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction
• Internal wiring system protects brake wires from wear and tear

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Heavy Duty Tandem Axle Kit — 7,000 lb | 61/46

Tandem axle running gear in one package: two 3.5K TK electric brake axles, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake
• Hubface/Spring Center: 61/46
• Bolt pattern: 5x5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• ABS: Not ABS compatible

What’s Included:

• (2) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 61/46 - 5x5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction
• Internal wiring system protects brake wires from wear and tear

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle TK Trailer Kit — 7,000 lb | 61/46

Tandem axle running gear in one package: one 3.5K TK idler axle, one 3.5K TK electric brake axle, four springs, two U-bolt kits, one hanger kit, plus four tire & wheel assemblies.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, idler + 3.5K TK, electric brake
• Hubface/Spring Center: 61/46
• Bolt pattern: 5x4.5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• Tires & wheels: (4) 15" 6 ply bias, ST 205/75D15, silver mod

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Idler - 61/46 - 5x4.5
• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 61/46 - 5x4.5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles
• (4) 15" 6 ply Bias Trailer Tire & Wheel - ST 205/75D15 (Silver Mod) - 5x4.5

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• Axles come fully assembled and packed with high-temp axle grease
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle TK Trailer Kit — 7,000 lb | 61/46

Tandem axle running gear in one package: one 3.5K TK electric brake axle, one 3.5K TK idler axle, four springs, two U-bolt kits, one hanger kit, plus four tire & wheel assemblies.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake + 3.5K TK, idler
• Hubface/Spring Center: 61/46
• Bolt pattern: 5x5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• Tires & wheels: (4) 15" 6 ply radial, ST 205/75R15, silver mod

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 61/46 - 5x5
• (1) 3.5k TK Trailer Axle - 3500 lb Idler - 61/46 - 5x5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles
• (4) 15" 6 ply Radial Trailer Tire & Wheel - ST 205/75R15 (Silver Mod) - 5x5

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• Axles come fully assembled and packed with high-temp axle grease
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle Kit — 7,000 lb | 73/58

Tandem axle running gear in one package: one 3.5K TK idler axle, one 3.5K TK electric brake axle, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, idler + 3.5K TK, electric brake
• Hubface/Spring Center: 73/58
• Bolt pattern: 5x4.5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Idler - 73/58 - 5x4.5
• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 73/58 - 5x4.5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Heavy Duty Tandem Axle Kit — 7,000 lb | 73/58

Tandem axle running gear in one package: two 3.5K TK electric brake axles, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake
• Hubface/Spring Center: 73/58
• Bolt pattern: 5x4.5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• ABS: Not ABS compatible

What’s Included:

• (2) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 73/58 - 5x4.5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction
• Internal wiring system protects brake wires from wear and tear

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle TK Trailer Kit — 7,000 lb | 73/58

Tandem axle running gear in one package: one 3.5K TK electric brake axle, one 3.5K TK idler axle, four springs, two U-bolt kits, one hanger kit, plus four tire & wheel assemblies.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake + 3.5K TK, idler
• Hubface/Spring Center: 73/58
• Bolt pattern: 5x4.5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• Tires & wheels: (4) 15" 6 ply bias, ST 205/75D15, silver mod

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 73/58 - 5x4.5
• (1) 3.5k TK Trailer Axle - 3500 lb Idler - 73/58 - 5x4.5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles
• (4) 15" 6 ply Bias Trailer Tire & Wheel - ST 205/75D15 (Silver Mod) - 5x4.5

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• Axles come fully assembled and packed with high-temp axle grease
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle Kit — 7,000 lb | 73/58

Tandem axle running gear in one package: one 3.5K TK electric brake axle, one 3.5K TK idler axle, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake + 3.5K TK, idler
• Hubface/Spring Center: 73/58
• Bolt pattern: 5x5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 73/58 - 5x5
• (1) 3.5k TK Trailer Axle - 3500 lb Idler - 73/58 - 5x5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Heavy Duty Tandem Axle Kit — 7,000 lb | 73/58

Tandem axle running gear in one package: two 3.5K TK electric brake axles, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake
• Hubface/Spring Center: 73/58
• Bolt pattern: 5x5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• ABS: Not ABS compatible

What’s Included:

• (2) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 73/58 - 5x5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction
• Internal wiring system protects brake wires from wear and tear

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle TK Trailer Kit — 7,000 lb | 73/58

Tandem axle running gear in one package: one 3.5K TK electric brake axle, one 3.5K TK idler axle, four springs, two U-bolt kits, one hanger kit, plus four tire & wheel assemblies.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake + 3.5K TK, idler
• Hubface/Spring Center: 73/58
• Bolt pattern: 5x5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• Tires & wheels: (4) 15" 6 ply radial, ST 205/75R15, silver mod

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 73/58 - 5x5
• (1) 3.5k TK Trailer Axle - 3500 lb Idler - 73/58 - 5x5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles
• (4) 15" 6 ply Radial Trailer Tire & Wheel - ST 205/75R15 (Silver Mod) - 5x5

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• Axles come fully assembled and packed with high-temp axle grease
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle Kit — 7,000 lb | 85/70

Tandem axle running gear in one package: one 3.5K TK electric brake axle, one 3.5K TK idler axle, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake + 3.5K TK, idler
• Hubface/Spring Center: 85/70
• Bolt pattern: 5x4.5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 85/70 - 5x4.5
• (1) 3.5k TK Trailer Axle - 3500 lb Idler - 85/70 - 5x4.5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle Kit — 7,000 lb | 85/70

Tandem axle running gear in one package: one 3.5K TK idler axle, one 3.5K TK electric brake axle, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, idler + 3.5K TK, electric brake
• Hubface/Spring Center: 85/70
• Bolt pattern: 5x5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Idler - 85/70 - 5x5
• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 85/70 - 5x5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Heavy Duty Tandem Axle Kit — 7,000 lb | 85/70

Tandem axle running gear in one package: two 3.5K TK electric brake axles, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake
• Hubface/Spring Center: 85/70
• Bolt pattern: 5x4.5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• ABS: Not ABS compatible

What’s Included:

• (2) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 85/70 - 5x4.5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction
• Internal wiring system protects brake wires from wear and tear

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Heavy Duty Tandem Axle Kit — 7,000 lb | 85/70

Tandem axle running gear in one package: two 3.5K TK electric brake axles, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake
• Hubface/Spring Center: 85/70
• Bolt pattern: 5x5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• ABS: Not ABS compatible

What’s Included:

• (2) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 85/70 - 5x5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction
• Internal wiring system protects brake wires from wear and tear

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle TK Trailer Kit — 7,000 lb | 85/70

Tandem axle running gear in one package: one 3.5K TK electric brake axle, one 3.5K TK idler axle, four springs, two U-bolt kits, one hanger kit, plus four tire & wheel assemblies.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake + 3.5K TK, idler
• Hubface/Spring Center: 85/70
• Bolt pattern: 5x4.5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• Tires & wheels: (4) 15" 6 ply bias, ST 205/75D15, silver mod

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 85/70 - 5x4.5
• (1) 3.5k TK Trailer Axle - 3500 lb Idler - 85/70 - 5x4.5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles
• (4) 15" 6 ply Bias Trailer Tire & Wheel - ST 205/75D15 (Silver Mod) - 5x4.5

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• Axles come fully assembled and packed with high-temp axle grease
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle TK Trailer Kit — 7,000 lb | 85/70

Tandem axle running gear in one package: one 3.5K TK idler axle, one 3.5K TK electric brake axle, four springs, two U-bolt kits, one hanger kit, plus four tire & wheel assemblies.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, idler + 3.5K TK, electric brake
• Hubface/Spring Center: 85/70
• Bolt pattern: 5x5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• Tires & wheels: (4) 15" 6 ply radial, ST 205/75R15, silver mod

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Idler - 85/70 - 5x5
• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 85/70 - 5x5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles
• (4) 15" 6 ply Radial Trailer Tire & Wheel - ST 205/75R15 (Silver Mod) - 5x5

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• Axles come fully assembled and packed with high-temp axle grease
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle Kit — 7,000 lb | 89/74

Tandem axle running gear in one package: one 3.5K TK electric brake axle, one 3.5K TK idler axle, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake + 3.5K TK, idler
• Hubface/Spring Center: 89/74
• Bolt pattern: 5x4.5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 89/74 - 5x4.5
• (1) 3.5k TK Trailer Axle - 3500 lb Idler - 89/74 - 5x4.5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle Kit — 7,000 lb | 89/74

Tandem axle running gear in one package: one 3.5K TK electric brake axle, one 3.5K TK idler axle, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake + 3.5K TK, idler
• Hubface/Spring Center: 89/74
• Bolt pattern: 5x5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 89/74 - 5x5
• (1) 3.5k TK Trailer Axle - 3500 lb Idler - 89/74 - 5x5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Heavy Duty Tandem Axle Kit — 7,000 lb | 89/74

Tandem axle running gear in one package: two 3.5K TK electric brake axles, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake
• Hubface/Spring Center: 89/74
• Bolt pattern: 5x4.5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• ABS: Not ABS compatible

What’s Included:

• (2) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 89/74 - 5x4.5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction
• Internal wiring system protects brake wires from wear and tear

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Heavy Duty Tandem Axle Kit — 7,000 lb | 89/74

Tandem axle running gear in one package: two 3.5K TK electric brake axles, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake
• Hubface/Spring Center: 89/74
• Bolt pattern: 5x5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• ABS: Not ABS compatible

What’s Included:

• (2) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 89/74 - 5x5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction
• Internal wiring system protects brake wires from wear and tear

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle TK Trailer Kit — 7,000 lb | 89/74

Tandem axle running gear in one package: one 3.5K TK idler axle, one 3.5K TK electric brake axle, four springs, two U-bolt kits, one hanger kit, plus four tire & wheel assemblies.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, idler + 3.5K TK, electric brake
• Hubface/Spring Center: 89/74
• Bolt pattern: 5x4.5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• Tires & wheels: (4) 15" 6 ply bias, ST 205/75D15, silver mod

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Idler - 89/74 - 5x4.5
• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 89/74 - 5x4.5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles
• (4) 15" 6 ply Bias Trailer Tire & Wheel - ST 205/75D15 (Silver Mod) - 5x4.5

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• Axles come fully assembled and packed with high-temp axle grease
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle TK Trailer Kit — 7,000 lb | 89/74

Tandem axle running gear in one package: one 3.5K TK electric brake axle, one 3.5K TK idler axle, four springs, two U-bolt kits, one hanger kit, plus four tire & wheel assemblies.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake + 3.5K TK, idler
• Hubface/Spring Center: 89/74
• Bolt pattern: 5x5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• Tires & wheels: (4) 15" 6 ply radial, ST 205/75R15, silver mod

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 89/74 - 5x5
• (1) 3.5k TK Trailer Axle - 3500 lb Idler - 89/74 - 5x5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles
• (4) 15" 6 ply Radial Trailer Tire & Wheel - ST 205/75R15 (Silver Mod) - 5x5

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• Axles come fully assembled and packed with high-temp axle grease
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle Kit — 7,000 lb | 95/80

Tandem axle running gear in one package: one 3.5K TK idler axle, one 3.5K TK electric brake axle, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, idler + 3.5K TK, electric brake
• Hubface/Spring Center: 95/80
• Bolt pattern: 5x4.5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Idler - 95/80 - 5x4.5
• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 95/80 - 5x4.5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle Kit — 7,000 lb | 95/80

Tandem axle running gear in one package: one 3.5K TK electric brake axle, one 3.5K TK idler axle, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake + 3.5K TK, idler
• Hubface/Spring Center: 95/80
• Bolt pattern: 5x5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 95/80 - 5x5
• (1) 3.5k TK Trailer Axle - 3500 lb Idler - 95/80 - 5x5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Heavy Duty Tandem Axle Kit — 7,000 lb | 95/80

Tandem axle running gear in one package: two 3.5K TK electric brake axles, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake
• Hubface/Spring Center: 95/80
• Bolt pattern: 5x4.5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• ABS: Not ABS compatible

What’s Included:

• (2) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 95/80 - 5x4.5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction
• Internal wiring system protects brake wires from wear and tear

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Heavy Duty Tandem Axle Kit — 7,000 lb | 95/80

Tandem axle running gear in one package: two 3.5K TK electric brake axles, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake
• Hubface/Spring Center: 95/80
• Bolt pattern: 5x5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• ABS: Not ABS compatible

What’s Included:

• (2) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 95/80 - 5x5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction
• Internal wiring system protects brake wires from wear and tear

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle TK Trailer Kit — 7,000 lb | 95/80

Tandem axle running gear in one package: one 3.5K TK electric brake axle, one 3.5K TK idler axle, four springs, two U-bolt kits, one hanger kit, plus four tire & wheel assemblies.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake + 3.5K TK, idler
• Hubface/Spring Center: 95/80
• Bolt pattern: 5x4.5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• Tires & wheels: (4) 15" 6 ply bias, ST 205/75D15, silver mod

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 95/80 - 5x4.5
• (1) 3.5k TK Trailer Axle - 3500 lb Idler - 95/80 - 5x4.5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles
• (4) 15" 6 ply Bias Trailer Tire & Wheel - ST 205/75D15 (Silver Mod) - 5x4.5

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• Axles come fully assembled and packed with high-temp axle grease
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle TK Trailer Kit — 7,000 lb | 95/80

Tandem axle running gear in one package: one 3.5K TK electric brake axle, one 3.5K TK idler axle, four springs, two U-bolt kits, one hanger kit, plus four tire & wheel assemblies.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake + 3.5K TK, idler
• Hubface/Spring Center: 95/80
• Bolt pattern: 5x5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• Tires & wheels: (4) 15" 6 ply radial, ST 205/75R15, silver mod

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - 95/80 - 5x5
• (1) 3.5k TK Trailer Axle - 3500 lb Idler - 95/80 - 5x5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles
• (4) 15" 6 ply Radial Trailer Tire & Wheel - ST 205/75R15 (Silver Mod) - 5x5

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• Axles come fully assembled and packed with high-temp axle grease
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Fast shipping — order today, ships tomorrow
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle Kit — 7,000 lb | Custom spring center (+3 day build time)

Tandem axle running gear in one package: one 3.5K TK idler axle, one 3.5K TK electric brake axle, four springs, two U-bolt kits, one hanger kit, four spring seats.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, idler + 3.5K TK, electric brake
• Hubface/Spring Center: Custom spring center (+3 day build time)
• Bolt pattern: 5x4.5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• Spring seats: Placed at your custom spring center

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Idler 5x4.5 lug(Custom Spring Seat Placement) - No Spring Seats
• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake 5x4.5 lug(Custom Spring Seat Placement) - No Spring Seats
• (4) 3.5k Axle Spring Seat
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Custom builds to your exact measurements
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle Kit - 7K Capacity - Custom Spring Center - 5x5

Compatible with most 3.5K trailer applications. Replaces Dexter, AL-KO, Hayes, and Lippert axles.

Complete light duty tandem running gear without tires: one electric brake axle, one idler axle, and the matched tandem suspension, 7,000 lb combined capacity.

What's Included:

• (1) Fully Assembled 3.5k TK Electric Drum Brake Axle - Custom Spring Center - 5x5
• (1) Fully Assembled 3.5k TK Idler Axle - Custom Spring Center - 5x5
• (4) 1.75k 25.25" 4 Leaf Double Eye Springs
• (2) 3.5k U-Bolt Kits
• (1) Double Eye Tandem Hanger Kit

Custom Order Notes: Custom axles carry a +3 day build time and are built to the measurements you enter at checkout, in 1/4 inch increments. Custom orders are non-refundable, and any modifications to the order must be requested within 24 hours of purchase.

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Axle Specs:

• Capacity: 3,500 lb (3.5K)
• Lug: 5 Lug
• Tube: 2 3/8" Round
• Brake: 10" x 2.25" Electric (on the brake axle)
• Mounting: Underslung or Overslung, selected at checkout
• Hub Design: EZ Lube (grease zerk under a removable rubber plug, no hub removal needed)
• ABS: This axle is not ABS compatible
• Replaces: Dexter, AL-KO, Hayes, Lippert

Features:

• Light duty tandem configuration - Electric brakes on one axle, idler on the second
• Pre-packaged fitment - Matched components, no cross-referencing parts
• Fully assembled axles - Packed with high-temp grease, EZ Lube hubs, underslung spring seats

Why This Kit?

Whether you are building a new trailer or replacing worn running gear, this gives you matched parts sized to work together. No mismatched components, no return trips to the parts store.

Why The Trailer Parts Outlet?

Fast shipping. Accurate fitment. Real people ready to help. We specialize in trailer parts so you do not have to guess, just order and get back on the road.

3.5K Heavy Duty Tandem Axle Kit — 7,000 lb | Custom spring center (+3 day build time)

Tandem axle running gear in one package: two 3.5K TK electric brake axles, four springs, two U-bolt kits, one hanger kit, four spring seats.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake
• Hubface/Spring Center: Custom spring center (+3 day build time)
• Bolt pattern: 5x4.5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• Spring seats: Placed at your custom spring center
• ABS: Not ABS compatible

What’s Included:

• (2) 3.5k TK Trailer Axle - 3500 lb Electric Brake 5x4.5 lug(Custom Spring Seat Placement) - No Spring Seats
• (4) 3.5k Axle Spring Seat
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction
• Internal wiring system protects brake wires from wear and tear

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Custom builds to your exact measurements
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Heavy Duty Tandem Axle Kit — 7,000 lb | Custom spring center (+3 day build time)

Tandem axle running gear in one package: two 3.5K TK electric brake axles, four springs, two U-bolt kits, one hanger kit, four spring seats.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake
• Hubface/Spring Center: Custom spring center (+3 day build time)
• Bolt pattern: 5x5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• Spring seats: Placed at your custom spring center
• ABS: Not ABS compatible

What’s Included:

• (2) 3.5k TK Trailer Axle - 3500 lb Electric Brake 5x5 lug(Custom Spring Seat Placement) - No Spring Seats
• (4) 3.5k Axle Spring Seat
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction
• Internal wiring system protects brake wires from wear and tear

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Custom builds to your exact measurements
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle TK Trailer Kit — 7,000 lb | Custom spring center (+3 day build time)

Tandem axle running gear in one package: one 3.5K TK electric brake axle, one 3.5K TK idler axle, four springs, two U-bolt kits, one hanger kit, four spring seats, plus four tire & wheel assemblies.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake + 3.5K TK, idler
• Hubface/Spring Center: Custom spring center (+3 day build time)
• Bolt pattern: 5x4.5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• Spring seats: Placed at your custom spring center
• Tires & wheels: (4) 15" 6 ply bias, ST 205/75D15, silver mod

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake 5x4.5 lug(Custom Spring Seat Placement) - No Spring Seats
• (1) 3.5k TK Trailer Axle - 3500 lb Idler 5x4.5 lug(Custom Spring Seat Placement) - No Spring Seats
• (4) 3.5k Axle Spring Seat
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles
• (4) 15" 6 ply Bias Trailer Tire & Wheel - ST 205/75D15 (Silver Mod) - 5x4.5

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• Axles come fully assembled and packed with high-temp axle grease
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Custom builds to your exact measurements
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle TK Trailer Kit — 7,000 lb | Custom spring center (+3 day build time)

Tandem axle running gear in one package: one 3.5K TK electric brake axle, one 3.5K TK idler axle, four springs, two U-bolt kits, one hanger kit, four spring seats, plus four tire & wheel assemblies.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake + 3.5K TK, idler
• Hubface/Spring Center: Custom spring center (+3 day build time)
• Bolt pattern: 5x5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• Spring seats: Placed at your custom spring center
• Tires & wheels: (4) 15" 6 ply radial, ST 205/75R15, silver mod

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake 5x5 lug(Custom Spring Seat Placement) - No Spring Seats
• (1) 3.5k TK Trailer Axle - 3500 lb Idler 5x5 lug(Custom Spring Seat Placement) - No Spring Seats
• (4) 3.5k Axle Spring Seat
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles
• (4) 15" 6 ply Radial Trailer Tire & Wheel - ST 205/75R15 (Silver Mod) - 5x5

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• Axles come fully assembled and packed with high-temp axle grease
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Custom builds to your exact measurements
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle Kit — 7,000 lb | Custom, built to your measurements (+2 week build time)

Tandem axle running gear in one package: one 3.5K TK idler axle, one 3.5K TK electric brake axle, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, idler + 3.5K TK, electric brake
• Hubface/Spring Center: Custom, built to your measurements (+2 week build time)
• Bolt pattern: 5x4.5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Idler - Custom - 5x4.5
• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - Custom - 5x4.5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Custom builds to your exact measurements
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle Kit — 7,000 lb | Custom, built to your measurements (+2 week build time)

Tandem axle running gear in one package: one 3.5K TK idler axle, one 3.5K TK electric brake axle, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, idler + 3.5K TK, electric brake
• Hubface/Spring Center: Custom, built to your measurements (+2 week build time)
• Bolt pattern: 5x5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Idler - Custom - 5x5
• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - Custom - 5x5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Custom builds to your exact measurements
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Heavy Duty Tandem Axle Kit — 7,000 lb | Custom, built to your measurements (+2 week build time)

Tandem axle running gear in one package: two 3.5K TK electric brake axles, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake
• Hubface/Spring Center: Custom, built to your measurements (+2 week build time)
• Bolt pattern: 5x4.5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• ABS: Not ABS compatible

What’s Included:

• (2) 3.5k TK Trailer Axle - 3500 lb Electric Brake - Custom - 5x4.5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction
• Internal wiring system protects brake wires from wear and tear

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Custom builds to your exact measurements
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Heavy Duty Tandem Axle Kit — 7,000 lb | Custom, built to your measurements (+2 week build time)

Tandem axle running gear in one package: two 3.5K TK electric brake axles, four springs, two U-bolt kits, one hanger kit.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake
• Hubface/Spring Center: Custom, built to your measurements (+2 week build time)
• Bolt pattern: 5x5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• ABS: Not ABS compatible

What’s Included:

• (2) 3.5k TK Trailer Axle - 3500 lb Electric Brake - Custom - 5x5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• OEM grade trailer axles and suspension
• Axles come fully assembled and packed with high-temp axle grease
• Underslung: spring seats welded on the bottom for a lower ride height
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub
• High strength steel axle tube construction
• Internal wiring system protects brake wires from wear and tear

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Custom builds to your exact measurements
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle TK Trailer Kit — 7,000 lb | Custom, built to your measurements (+2 week build time)

Tandem axle running gear in one package: one 3.5K TK electric brake axle, one 3.5K TK idler axle, four springs, two U-bolt kits, one hanger kit, plus four tire & wheel assemblies.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, electric brake + 3.5K TK, idler
• Hubface/Spring Center: Custom, built to your measurements (+2 week build time)
• Bolt pattern: 5x4.5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• Tires & wheels: (4) 15" 6 ply bias, ST 205/75D15, silver mod

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - Custom - 5x4.5
• (1) 3.5k TK Trailer Axle - 3500 lb Idler - Custom - 5x4.5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles
• (4) 15" 6 ply Bias Trailer Tire & Wheel - ST 205/75D15 (Silver Mod) - 5x4.5

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• Axles come fully assembled and packed with high-temp axle grease
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Custom builds to your exact measurements
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.

3.5K Light Duty Tandem Axle TK Trailer Kit — 7,000 lb | Custom, built to your measurements (+2 week build time)

Tandem axle running gear in one package: one 3.5K TK idler axle, one 3.5K TK electric brake axle, four springs, two U-bolt kits, one hanger kit, plus four tire & wheel assemblies.

Specifications:

• Capacity: 7,000 lb (2 x 3,500 lb axles)
• Axles: 3.5K TK, idler + 3.5K TK, electric brake
• Hubface/Spring Center: Custom, built to your measurements (+2 week build time)
• Bolt pattern: 5x5
• Axle tube: 2 3/8"
• Springs: 4 leaf 25 1/4" x 1 3/4" double eye
• Tires & wheels: (4) 15" 6 ply radial, ST 205/75R15, silver mod

What’s Included:

• (1) 3.5k TK Trailer Axle - 3500 lb Idler - Custom - 5x5
• (1) 3.5k TK Trailer Axle - 3500 lb Electric Brake - Custom - 5x5
• (4) 4 Leaf 25 1/4"x 1 3/4" Trailer Double Eye Spring for 3500 lb Axles
• (2) 3500 lb 1/2" U-Bolt Kit for 2 3/8" Tube Trailer Axle
• (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles
• (4) 15" 6 ply Radial Trailer Tire & Wheel - ST 205/75R15 (Silver Mod) - 5x5

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

Key Benefits:

• Pre-packaged kit to ensure proper fitment of running gear
• Axles come fully assembled and packed with high-temp axle grease
• EZ Lube design: removable rubber plug on the hub cap gives access to a grease-able zerk fitting, so you can grease the axle without pulling the hub

Ideal For:

• Utility, boat, and car hauler trailers
• ATV, lawn & landscape, and motorcycle trailers
• BBQ pit, cargo, and enclosed trailers
• RV trailers

Why Buy from The Trailer Parts Outlet?

• Quality trailer parts at affordable prices
• Custom builds to your exact measurements
• Bulk & wholesale pricing available
• Dedicated expert support

Have questions? Call or message us at (936) 289-3191.