Cognito HD Series Upper Ball Joint comes in select Cognito Upper Control Arm kits. For 01-21 Silverado/Sierra 1500HD-3500HD 14-18 Silverado/Sierra 1500 Trucks.
Ball Joints are a moving part therefore a normal wear item on any vehicle. The Cognito design is a bolt in style ball joint that is very easy to replace on the Cognito ball joint style upper control arm kits.
This heavy-duty ball joint is a maintenance free hardened alloy steel precision CNC machined joint. It is spring loaded so that any slight wear will be taken up and not affect its operation for maximum life.
Castle nut, cotter pin, grease fittings and boot are included. Does not include mounting hardware.