These shims provide positive caster changes on early model downsize Jeeps by installing them between the lower control arm and the frame bracket. Stackable for larger changes. 6 Shims per package.

California Residents WARNING

These shims provide positive caster changes on early model downsize Jeeps by installing them between the lower control arm and the frame bracket. Stackable for larger changes. 6 Shims per package.

California Residents WARNING

These shims provide positive caster changes on early model downsize Jeeps by installing them between the lower control arm and the frame bracket. Stackable for larger changes. 6 Shims per package.

California Residents WARNING

Install this cam and guide kit to quickly and accurately dial in the alignment angles on 2011 and newer Grand Cherokee and Dodge Durangos. Even with the suspension loaded , this kit makes changes of up to ± 1.5° camber/caster fast and easy.

California Residents WARNING

These cams replace the front axle bolts to provide caster and pinion angle (up to 3 degree total change).

California Residents WARNING

These direct-fit front upper control arms add strength, on-car adjustability and articulation flexibility to your stock-height or 'lifted' suspension Wrangler. They feature SPC's xAxis sealed flex joints mounted in forged rings at the frame ends to provide bind-free 'twist' between the frame and axle during off-road articulation. The dual-threaded adjuster and jam nuts make caster/pinion angle adjustments quick and easy without the need to disconnect the arms or mess with cams and slotted hole knock-outs. Main tube is 3/16" wall DOM steel for 'overkill' strength to handle large tires, low gearing, and big horsepower.

California Residents WARNING

These direct-fit, stock-length front lower control arms add strength, and articulation flexibility for your stock-height or 'lifted' suspension Wrangler. They feature SPC's xAxis sealed flex joints to provide bind-free 'twist' between the frame and axle during off-road articulation. The main tube is 3/16" wall round DOM steel to provide strength and a knobby-tread-friendly shape to handle large tires, low gearing, and big horsepower.

California Residents WARNING

This adjustable hex shaped sleeve replaces the round tie rod sleeve on Jeep JK's to assure ease of adjustment without slippage. Recommended when the existing sleeve is damaged or when replacing a tie rod for easy adjustment.

California Residents WARNING

These direct-fit rear upper control arms add strength, on-car adjustability and articulation flexibility ot your stock-height or 'lifted' suspension Wrangler. They feature SPC's xAxis sealed flex joints mounted in forged rings on the axle ends to provide bind-free 'twist' between the frame and axle during off-road articulation. The dual-threaded adjuster and jam nuts make rear pinion angle adjustments quick and easy without the need to disconnect the arms. Main tube is 3/16" wall DOM steel for 'overkill' strength to handle large tires, low gearing, and big horsepower.

California Residents WARNING

These direct-fit, stock-legth rear lower control arms add strength and articulation flexibility to your stock-height or 'lifted' Wrangler. They feature SPC's xAxis sealed flex joints at one end to provide bind-free 'twist' between the frame and axle during off-road articulation. The main tube is 3/16" wall round DOM steel to provide strength to handle large tires, low gearing, and big horsepower.

California Residents WARNING

Correct front pinion and caster issues on your stock or lifted Jeep with this adjustable cam kit from SPC. This kit is designed specifically for the new Jeep Wrangler JL and will provide ±1.5° of adjustment. NOTE: You will need to slot the axle brackets ot get the adjustment you need, use SPC rotary file set 85130 or similar.

California Residents WARNING

Correct rear pinion angle issues on your stock or lifted Jeep with this adjustable cam kit from SPC. This kit designed specifically for the nwe Jeep Wrangler JL will provide ±1.5° of pinion angle adjustment. NOTE: You will need to slot the holes on your axle brackets to get the adjustment you need, use SPC rotary file set 85130 or similar.

California Residents WARNING