These bushings replace the staked rear inner rubber bushings on the upper control arm with high quality eccentric polyurethane lubricated bushings that will not impact spring rate. Eccentric locating to fine tune camber and wheel placement +/- 0.6 degrees. Note that the rear subframe should be lowered for the install of these bushings.
Set includes 2-Bushing sets for to replace both rear arms.
a shop press is strongly suggested for ease of install.
lower rear sub frame to get access to the UCA bolts
remove UCA and outer upper ball joint (easier said then done ;) ) A pickle fork is usually the only way given the clearance of the upper arm and the knuckle or a specialty canti-ball joint pop tool..
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 and determine which orientation you would like to add or subtract camber.
reinstall the UCA and the rear sub frame torqueing to factory specs.
IS300 GEN2 GS SC430 REAR UPPER CONTROL ARM ADJUSTABLE POLYURETHANE BUSHINGS
- Brand: SuperPro
- Product Code: GISRUCA-SP3044K
- Availability: In Stock