SPC Performance 04-17 Ford F-150 Front Adjustable Upper Control Arms

Improve droop travel, drivability and tire wear as well as adjusting tire position in your wheel well with SPC's adjustable front upper control arms. Featuring an upgraded greasable ball joint and rubber isolated xAxis bushings, this arm is designed to correct alignment angles while maintaining factory ride quality. SPC's fully forged steel design provides the strength and durability needed for the most demanding environments. These remove and replace arms are sold in pairs. Get more droop travel: SPC's arm has improved clearance to get around the spring bucket. With 80deg of articulation in the upgraded ball joint and free pivoting cross axis bushings, SPC's arm gives you maximum droop travel. Get your drivability and tracking back: When you lift your truck you affect caster and camber. SPC's patented ball joint design will get you +-2deg of caster and +-2deg of camber, beyond what the truck's lower slots provide, so you can put your alignment angles back to specification. Improve tire clearance: Use adjustment in the SPC arm and on the OE lower arm to maximize alignment angles and move oversized tires forward in the wheel well to minimize or avoid fender trimming. Also consider SPC #86252 with upgraded bolts and adjustmentplates to lock in your alignment and prevent bolt slip on the lower control arm. * On the adjustable ball joint SPC uses hex chromate free finish and offers a 700hr salt spray test for the best corrosion protection available. California Residents WARNING