SPC Performance front caster and pinion angle cams are an adjustable cam kit for 2018+ Jeep Wrangler JL applications, offering approximately ±1.5° of caster correction. The kit addresses caster and pinion angle issues on stock or lifted Jeeps; installation requires slotting the axle brackets to access the full adjustment range, for which SPC recommends their rotary file set or a similar tool.
SPC Performance 2018+ Jeep Wrangler JL Front Caster and Pinion Angle Cams