These bushings replace the staked rear inner rubber bushings on the upper control arm with high quality 95A polyurethane lubricated bushings that will not impact spring rate. An eccentric adjustable version is also available to fine tune camber and wheel placement. Note that the rear subframe should be lowered for the install of these bushings.
If purchasing for your LS430 you will need to keep the the sleeve installed on the rear bushing location. Contact us with questions.
Set includes 2-Bushing sets for to replace both rear arms.
Includes Aluminum Shims for Alloy Arms (GS300/400), if you don't need the aluminum shims just order these bushings.
a shop press is strongly suggested for ease of install.
lower rear subframe to get access to the UCA bolts
remove UCA and outer upper ball joint (easier said then done ;) ) I pickle fork is usually the only way given the clearance.
Remove old bushing via any means possible.
Lube new poly bushing and press in first, fill voids and coat the lead in transition.
Press in cylinder shaft second
reinstall the UCA and the rear subframe torquing to factory specs.
GEN2 GS SC430 LS430 REAR UPPER CONTROL ARM POLYURETHANE BUSHINGS
- Brand: SuperPro
- Product Code: GSRUCA-SP3043K
- Availability: In Stock