
3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.

3.5k TK Light Duty Single Axle Kit, 3500 lb capacity | 5×4.5 bolt pattern | 4" drop
Build your light-duty trailer with a complete 3.5K idler axle kit designed for reliability, proper load handling and simple installation. This kit gives you all the core suspension parts needed for utility trailers, cargo trailers, small equipment trailers and more. The axle arrives fully assembled to save you time, reduce setup errors and help you get your trailer on the road faster.
Axle and Suspension Specifications
- Load rating: 3,500 lbs
- Axle type: Idler
- Drop: 4"
- Tube diameter: 2 3/8"
- Bolt pattern: 5×4.5
- Spring type: Double eye
- Spring size: 25.25"
- Spring capacity: 1,750 lbs each
- Product compatibility: Works for most light-duty trailer builds and direct replacements
What’s Included
- 1 — 3.5K Idler Axle, 5×4.5 pattern, 4" drop
- 2 — 1.75K 25.25" 4-leaf double-eye springs
- 1 — 3.5K U-bolt kit
- 1 — Double-eye hanger kit
Key Benefits
- Fully assembled axle packed with high-temp grease
- EZ-Lube design with zerk fitting for fast maintenance
- Loose spring seats included for welding during final setup
- High-strength steel axle tube for durability and smoother towing
- All core suspension components in one matched kit
Ideal For
- Utility trailers
- Boat trailers
- Cargo trailers
- Lawn and landscape trailers
- Motorcycle and ATV trailers
- BBQ pit trailers
- Small RV and enclosed trailers
- Custom light-duty builds
Why Buy from The Trailer Parts Outlet?
- Proudly assembled in the U.S.A.
- Fast shipping
- Bulk and wholesale options
- Financing available
- Expert phone support
Have questions or need a custom axle? Call (936) 289-3191 and our team will help you get the perfect setup.
Order your 3.5K idler single axle kit today and start your build with confidence.