Zone Offroad · New
Zone Offroad Jeep 3in Bump Stop Extension
MPN ZONJ5304 · Store SKU zorZONJ5304
Supplier stock checked 11/7/2026, 3:53:26 PM UTC. Adding a part does not reserve it.
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Product details
This bump stop extension kit includes a pair extensions that attach with a 3/8" bolt to create a universal mounting platform very common on Jeeps as well as many other vehicles. Bump stop extensions limit a tire's upward travel into the fender well, limiting spring travel to prevent failure and fatigue by keeping the spring from being over-compressed on lifted vehicles - especially those with larger-than-stock tires. Zone Bump Stop Extensions
Manufacturer fitment & guides
Check ZONJ5304 against the manufacturer’s application information below.
Part-specific notes
- California Proposition 65: Y