Upgrade or replace worn ball joints on SPC Performance Adjustable Upper Control Arms with these modern architecture, maintenance-free, adjustable units. Designed, engineered and assembled in Colorado, these next generation ball joints are the result of a relentless pursuit of product performance and longevity. These ball joints are reverse compatible and a direct replacement for the SPC upper control arm sets. Replaces Ball Joint on SPC Arms - 25470, 25540, 25560, 25660, 35470, 35540
SPC Next Generation sealed, maintenance-free adjustable ball joint replacement kit. Upgrade or replace worn ball joints on your SPC Performance Adjustable Upper Control Arms with these revolutionary new joints.
Product appearance and features may vary in the market as design changes, improvements and modifications are implemented.

• Oversized ball generates 80 of articulation with a 25% increase in neck cross section vs. OE for added strength


• Forged ball stud is finished with E-Nickel coating for superior corrosion protection & smooth operation


• Modern grease formula ensures quiet and smooth operation with reduced wear for extended life


• Fully sealed boot to keep grease in and contaminants out for a maintenance-free joint


• High strength steel forging with offsets provides camber & caster adjustability


• One piece polymer race tests like OE and provides low & smooth turning torque


• Extended threads on ball stud will work with most popular spindle gusset kits

Vehicle Fitment