Rusty's Coils - TJ 3" HD Front rcca312zj The factory JK lower control

The factory JK lower control arm mounts hang low off the axle and are therefore vulnerable to trail damage

the rear tailgate lock must be locked manually with the Jeep key in order for the Tuffy enclosure to function as a secure storage device

If left uncorrected

Rusty's standard fixed upper control arms are fabricated of thick 1-1/4" DOM tubing along with 3/16" thick axle brackets

Rusty's Coils - TJ 3" HD Front rcca312zj The factory JK lower controlRusty's uses over 30 years of experience and computer aided modeling to develop our coil springs. Manufactured in North America, Rusty's coil springs are designed to provide excellent on road ride characteristics while maintaining the off road performance you demand. They are real world tested on each individual application; there is no one size fits all mentality here! Further, we frequently offer two springs with different rates for the same