RockJock · New
RockJock TJ/LJ/XJ/MJ ACOS Front Adjustable Coil Spring Spacers
MPN CE-ACOS · Store SKU rokCE-ACOS
Supplier stock checked 11/7/2026, 8:49:55 PM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
RockJocks ACOS, Adjustable Coil Over Spring) for the front of TJ Wranglers and LJ Unlimiteds, as well as XJ, MJ and ZJ, allows you to raise and lower the height of your vehicle via a two-piece threaded upper bump stop. This allows you to adjust the ride height of your vehicle without having to buy new springs! Includes polyurethane bump stop and spring resting pad. ACOS Coil Over Spring Adjustors; ACOS Coil Over Spring Adjustors
Manufacturer fitment & guides
Check CE-ACOS against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- California Proposition 65: Y