12k Dexter Trailer Axle - Sprung - 12000 lb Electric Brake 8 lug

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12k Dexter Trailer Axle - Sprung - 12000 lb Electric Brake 8 lug

SKU : 12EBDXSPRUNG7446865

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$3,086.99

Online price only

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Shipping: Calculated at Checkout | Product Wt. 500.0 lb

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Hubface/Spring Center (Frame Width): 74/46 74/47 Custom (6 Week Processing)

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12K Dexter Electric Brake Trailer Axle — Oil Bath — 12,000 lb capacity | 8x6.5 | Fully assembled with springs & u-bolts

The 12,000 lb Dexter electric brake axle, fully assembled with 3" slipper springs and u-bolts already mounted. 5" steel tube, 5/8" studs, and a 12¼″ x 5″ electric drum brake.

Axle Specifications:

Load rating: 12,000 lbs (12K)
Axle type: Electric Brake (Oil Bath)
Brake size: 12¼″ × 5″ electric drum
Tube diameter: 5″ straight steel axle tube
Hubface/Spring Center: 74/47
Bolt pattern: 8x6.5
Stud size: 5/8″
Spring mount: Underslung (lower ride height)
Product weight: 500 lbs
Lubrication: Oil Bath
Compatibility: Direct replacement for Dexter, Rockwell American, Lippert, Hayes, and AL-KO axles
ABS: Not compatible with ABS systems

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.

What’s Included (Fully Assembled):

12K–15K (12,000–15,000 lb Capacity) Bearing Kit (2 sets, oil-bath hub cap)
12K TK axle studs — 5/8″
12K Electric Brake Assemblies — 12¼″ × 5″ (driver & passenger)
(2) 6k 30 1/2" x 3" 6-Leaf HD Slipper Springs — installed
(1) 12k U-Bolt Kit (3/4″, 5″ tube) — installed

Key Benefits:

Fully assembled with springs & u-bolts — ready to install
5″ high-strength steel tube — heavy-duty weight handling
12¼″ × 5″ drum brakes — maximum braking surface for 12K loads
Oil-bath lubrication — cooler-running bearings for sustained highway duty

Ideal For:

Gooseneck & lowboy trailers
Flatbed & car hauler trailers
Dump & equipment haulers
Commercial & fleet builds

Why Buy from The Trailer Parts Outlet?

This Axle is proudly manufactured in the U.S.A.
Fast shipping — order today, ships tomorrow
Bulk & wholesale options available
Financing options
Dedicated expert support

Have questions? Call or message us at (936) 289-3191 — we’re here to help you find the perfect axle for your trailer build or repair. Order your 12K Dexter Electric Brake Axle today and get back on the road with confidence!

12K Dexter Electric Brake Trailer Axle — Oil Bath — 12,000 lb capacity | 8x6.5 | Fully assembled with springs & u-bolts

The 12,000 lb Dexter electric brake axle, fully assembled with 3" slipper springs and u-bolts already mounted. 5" steel tube, 5/8" studs, and a 12¼″ x 5″ electric drum brake.

Axle Specifications:

Load rating: 12,000 lbs (12K)
Axle type: Electric Brake (Oil Bath)
Brake size: 12¼″ × 5″ electric drum
Tube diameter: 5″ straight steel axle tube
Hubface/Spring Center: Custom, enter your measurements
Bolt pattern: 8x6.5
Stud size: 5/8″
Spring mount:Underslung or Overslung, choose your configuration
Product weight: 500 lbs
Lubrication: Oil Bath
Compatibility: Direct replacement for Dexter, Rockwell American, Lippert, Hayes, and AL-KO axles
ABS: Not compatible with ABS systems

What’s Included (Fully Assembled):

12K–15K (12,000–15,000 lb Capacity) Bearing Kit (2 sets, oil-bath hub cap)
12K TK axle studs — 5/8″
12K Electric Brake Assemblies — 12¼″ × 5″ (driver & passenger)
(2) 6k 30 1/2" x 3" 6-Leaf HD Slipper Springs — installed
(1) 12k U-Bolt Kit (3/4″, 5″ tube) — installed

Key Benefits:

Fully assembled with springs & u-bolts — ready to install
5″ high-strength steel tube — heavy-duty weight handling
12¼″ × 5″ drum brakes — maximum braking surface for 12K loads
Oil-bath lubrication — cooler-running bearings for sustained highway duty

Ideal For:

Gooseneck & lowboy trailers
Flatbed & car hauler trailers
Dump & equipment haulers
Commercial & fleet builds

Why Buy from The Trailer Parts Outlet?

This Axle is proudly manufactured in the U.S.A.
Fast shipping — order today, ships tomorrow
Bulk & wholesale options available
Financing options
Dedicated expert support

12K Electric Brake Tandem Axle TK Trailer Kit — Super Single — 24K capacity | Axles, Suspension, Tires & Wheels

Complete tandem running gear in one package: two 12,000 lb electric brake axles, four 17.5 inch super-single radial tire and wheel assemblies. 24,000 lb combined capacity.

Axle Specifications:

Load rating: 12,000 lbs (12K)
Axle type: Electric Brake (Oil Bath)
Brake size: 12¼″ × 5″ electric drum
Tube diameter: 5″ straight steel axle tube
Hubface/Spring Center: 74/46
Bolt pattern: 8x6.5
Stud size: 5/8″
Spring mount: Underslung (lower ride height)
Lubrication: Oil Bath
Compatibility: Direct replacement for Dexter, Rockwell American, Lippert, Hayes, and AL-KO axles
ABS: Not compatible with ABS systems

What’s Included:

(2) Fully Assembled 12k Electric Brake Oil Bath Axles — 74/46 — 8x6.5
(4) 6k 30 1/2" x 3" 6-Leaf HD Slipper Springs
(2) 12k U-Bolt Kits (3/4″, 5″ tube)
(1) Slipper Tandem Suspension / Hanger Kit (12k–15k)
(4) 17.5" 235/75R17.5 18 Ply 8 Lug Super Single Radial TWA (Tire Wheel Assemblies) — Silver/Gray Finish

Key Benefits:

Matched tandem running gear — no cross-referencing parts
5″ high-strength steel tubes — 24,000 lb combined capacity

Ideal For:

Gooseneck & lowboy trailers
Flatbed & car hauler trailers
Dump & equipment haulers
Commercial & fleet builds

Why Buy from The Trailer Parts Outlet?

This Axle is proudly manufactured in the U.S.A.
Fast shipping — order today, ships tomorrow
Bulk & wholesale options available
Financing options
Dedicated expert support

Have questions? Call or message us at (936) 289-3191 — we’re here to help you find the perfect axle for your trailer build or repair. Order your 12K Tandem Axle TK Trailer Kit today and get back on the road with confidence!

12K Electric Brake Tandem Axle TK Trailer Kit — Super Single — 24K capacity | Axles, Suspension, Tires & Wheels

Complete tandem running gear in one package: two 12,000 lb electric brake axles, four 17.5 inch super-single radial tire and wheel assemblies. 24,000 lb combined capacity.

Axle Specifications:

Load rating: 12,000 lbs (12K)
Axle type: Electric Brake (Oil Bath)
Brake size: 12¼″ × 5″ electric drum
Tube diameter: 5″ straight steel axle tube
Hubface/Spring Center: 74/47
Bolt pattern: 8x6.5
Stud size: 5/8″
Spring mount: Underslung (lower ride height)
Lubrication: Oil Bath
Compatibility: Direct replacement for Dexter, Rockwell American, Lippert, Hayes, and AL-KO axles
ABS: Not compatible with ABS systems

What’s Included:

(2) Fully Assembled 12k Electric Brake Oil Bath Axles — 74/47 — 8x6.5
(4) 6k 30 1/2" x 3" 6-Leaf HD Slipper Springs
(2) 12k U-Bolt Kits (3/4″, 5″ tube)
(1) Slipper Tandem Suspension / Hanger Kit (12k–15k)
(4) 17.5" 235/75R17.5 18 Ply 8 Lug Super Single Radial TWA (Tire Wheel Assemblies) — Silver/Gray Finish

Key Benefits:

Matched tandem running gear — no cross-referencing parts
5″ high-strength steel tubes — 24,000 lb combined capacity

Ideal For:

Gooseneck & lowboy trailers
Flatbed & car hauler trailers
Dump & equipment haulers
Commercial & fleet builds

Why Buy from The Trailer Parts Outlet?

This Axle is proudly manufactured in the U.S.A.
Fast shipping — order today, ships tomorrow
Bulk & wholesale options available
Financing options
Dedicated expert support

12K Electric Brake Tandem Axle TK Trailer Kit — Super Single — 24K capacity | Axles, Suspension, Tires & Wheels

Complete tandem running gear in one package: two 12,000 lb electric brake axles, four 17.5 inch super-single radial tire and wheel assemblies. 24,000 lb combined capacity.

Axle Specifications:

Load rating: 12,000 lbs (12K)
Axle type: Electric Brake (Oil Bath)
Brake size: 12¼″ × 5″ electric drum
Tube diameter: 5″ straight steel axle tube
Hubface/Spring Center: Custom, enter your measurements
Bolt pattern: 8x6.5
Stud size: 5/8″
Spring mount:Underslung or Overslung, choose your configuration
Lubrication: Oil Bath
Compatibility: Direct replacement for Dexter, Rockwell American, Lippert, Hayes, and AL-KO axles
ABS: Not compatible with ABS systems

What’s Included:

(2) Fully Assembled 12k Electric Brake Oil Bath Axles — Custom, enter your measurements — 8x6.5
(4) 6k 30 1/2" x 3" 6-Leaf HD Slipper Springs
(2) 12k U-Bolt Kits (3/4″, 5″ tube)
(1) Slipper Tandem Suspension / Hanger Kit (12k–15k)
(4) 17.5" 235/75R17.5 18 Ply 8 Lug Super Single Radial TWA (Tire Wheel Assemblies) — Silver/Gray Finish

Key Benefits:

Matched tandem running gear — no cross-referencing parts
5″ high-strength steel tubes — 24,000 lb combined capacity

Ideal For:

Gooseneck & lowboy trailers
Flatbed & car hauler trailers
Dump & equipment haulers
Commercial & fleet builds

Why Buy from The Trailer Parts Outlet?

This Axle is proudly manufactured in the U.S.A.
Fast shipping — order today, ships tomorrow
Bulk & wholesale options available
Financing options
Dedicated expert support

12K Electric Brake Tandem Axle TK Trailer Kit — Dual — 24K capacity | Axles, Suspension, Tires & Wheels

Complete tandem running gear in one package: two 12,000 lb electric brake axles, eight 16 inch dual radial tire and wheel assemblies. 24,000 lb combined capacity.

Axle Specifications:

Load rating: 12,000 lbs (12K)
Axle type: Electric Brake (Oil Bath)
Brake size: 12¼″ × 5″ electric drum
Tube diameter: 5″ straight steel axle tube
Hubface/Spring Center: Custom, enter your measurements
Bolt pattern: 8x6.5
Stud size: 5/8″
Spring mount:Underslung or Overslung, choose your configuration
Lubrication: Oil Bath
Compatibility: Direct replacement for Dexter, Rockwell American, Lippert, Hayes, and AL-KO axles
ABS: Not compatible with ABS systems

What’s Included:

(2) Fully Assembled 12k Electric Brake Oil Bath Axles — Custom, enter your measurements — 8x6.5
(4) 6k 30 1/2" x 3" 6-Leaf HD Slipper Springs
(2) 12k U-Bolt Kits (3/4″, 5″ tube)
(1) Slipper Tandem Suspension / Hanger Kit (12k–15k)
(8) 16" 235/80 R16 10 Ply 8 Lug Dual Radial TWA (Tire Wheel Assemblies) — Silver/Gray Finish

Key Benefits:

Matched tandem running gear — no cross-referencing parts
5″ high-strength steel tubes — 24,000 lb combined capacity

Ideal For:

Gooseneck & lowboy trailers
Flatbed & car hauler trailers
Dump & equipment haulers
Commercial & fleet builds

Why Buy from The Trailer Parts Outlet?

This Axle is proudly manufactured in the U.S.A.
Fast shipping — order today, ships tomorrow
Bulk & wholesale options available
Financing options
Dedicated expert support

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12k Dexter Trailer Axle - Sprung - 12000 lb Electric Brake 8 lug

12k Dexter Trailer Axle - Sprung - 12000 lb Electric Brake 8 lug