Product Description
Triple Trailer Axle Kit with Three 6000 lb Idler Axles and Suspension Components
Build a new trailer or replace worn suspension components with this complete triple trailer axle kit. This package includes three fully assembled 6000 lb idler trailer axles, six double eye leaf springs, three U-bolt kits, and an optional triple axle hanger kit.
Each axle comes fully assembled with 6 lug idler hubs, EZ Fast Lube spindles, pre-greased bearings, upgraded forged aluminum grease caps, welded 5 bolt brake flanges, and pre-wired axle tubing, making it easy to add electric brakes now or later.
Compatible with Dexter, Lippert, AL-KO, Hayes, Rockwell American, Carter, and most other trailer axle brands.
Kit Includes
- (3) 6000 lb Idler Trailer Axles 6-Lug
- (6) 6 Leaf Double Eye Springs 25-1/4 Inch Long
- (3) 3 Inch U-Bolt Kits
- (1) Triple Axle Hanger Kit (Optional)
Combined axle capacity is 18,000 lbs when properly installed.
Axle Specifications
- 6000 lb Capacity Per Axle
- 6 Lug Idler Hubs
- 6 on 5.5 Bolt Pattern
- 5 Bolt Brake Flanges Welded on All Axles
- Pre-Wired Axle Tubes
- 3 Inch Diameter Axle Tube
- 1/4 Inch Wall Thickness
- 1/2 Inch Wheel Studs
- EZ Fast Lube Spindles
- Forged Aluminum EZ Fast Lube Grease Caps
- Packed with High Temperature Grease
- Powder Coated Black Finish
- Fully Assembled Ready to Install
Spring Pad Options
Choose spring pads welded on for an underslung axle where the springs mount underneath the axle.
Choose loose spring pads if you plan to weld them yourself for either an underslung or overslung suspension.
Need custom spring pad placement? We can weld the spring pads to your requested spring center measurement for an additional charge. Simply leave your measurements in the order notes during checkout and we'll contact you to confirm your order.
Double Eye Spring Specifications
- 3500 lb Capacity Per Spring
- 6 Leaf Double Eye Design
- 25-1/4 Inch Eye to Eye Length
- 1-3/4 Inch Width
- 9/16 Inch Spring Eyes
Optional Triple Hanger Kit

Includes all hangers, equalizers, shackle links, spring bolts, lock nuts, and installation hardware required for a complete triple axle suspension system.
Common Applications
- Equipment Trailers
- Utility Trailers
- Car Haulers
- Flatbed Trailers
- Gooseneck Trailers
- Cargo Trailers
- Enclosed Trailers
- Landscape Trailers
Shipping
This item ships by freight on pallets.
To calculate shipping, add the items to your cart, click the shopping cart icon, select Shipping, enter your zip code, and click Calculate.
Bulk discounts and manufacturer pricing are available.