
Image is for illustration purposes only. Actual part may vary.
HUT301-01
The HUT301-01 is a spring seat (axle seat) designed for Hutch 7700 and 9700 series trailer suspensions with the no-hop option. It positions the leaf spring on top of a 5-inch round axle with a seat height of 3/4 inch, and its no-hop geometry helps control axle wrap and wheel hop during braking. These seats are typically replaced when they crack from fatigue, suffer corrosion damage, or during a full suspension overhaul to restore proper axle alignment and ride quality.
Only for the no-hop configuration; standard spring seats use different Hutch part numbers. Always confirm axle diameter and seat height before installation.
Part Number: HUT301-01
3/4' SPRING SEAT, NO HOP
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
Parts commonly needed alongside suspension & steering