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A rough ride beats up your trailer and everything inside it. This 3-Leaf Slipper Spring flexes to absorb road shock and keep things level when the pavement gets broken or uneven. Designed for 2,900-lb trailer axles, each spring has a 1,450-lb capacity and measures 30" from the center of the spring eye to the flat end when unloaded. The natural flex of the three leaves soaks up bumps and vibration, helping your trailer track steady and ride smooth.
Heavy loads and long miles demand strong suspension parts. Each leaf in this spring is built from durable steel with a 3/8" thickness, giving it the backbone to carry weight without sagging or twisting. The flat-end slipper design slides into the rear hanger or equalizer for a solid connection that holds up over time. It’s the kind of hardware that you can count on trip after trip.
Installing new springs shouldn’t mean wrestling with parts that don’t line up. This spring includes a nylon bushing with a 9/16" inner diameter in the front eye, so it fits standard hangers and bolts without modification. The 1-3/4" width matches common slipper spring hardware, making it easy to mount the front eye to the hanger on the frame while the flat end slides cleanly into place at the rear.
Suspension parts wear and stretch over time. Replacing both springs together keeps your axle alignment true and your trailer level. When paired up, these 30" long springs maintain equal height and tension side to side, ensuring even tire wear and smooth tracking down the road.
Customer Satisfaction Score:
98% were satisfied with this product
2% of customers were not satisfied
Ratings & Reviews
Gwendolyn Y.
3/6/2025
Hey Randy! I'm glad our team helped you get what you needed! What are you loading up on your trailer?
Brenda
12/18/2023
It is still performing well!
Do you have a question about this Trailer Leaf Spring?
Info for this part was:
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Lazer S.
3/17/2026
Install looks great on there, Scott! And clever use of the water heater box! ^___^ Have fun out there and let us know if there is anything we can help with down the road!