Cognito 99-18 Chevy Silverado/GMC Sierra 1500 Alpha Ball Joint for Cognito Upper Control Arms - 199-91334

With a heavy duty design, this is still a joint and thus still a wear item. Being a press in ball joint, you would think it will be a pain to freshen up, but the Alpha Ball Joint is rebuildable and...

Cognito 99-19 Chevy/GMC Silverado/Sierra 1500/2500/3500 2WD/4WD 3 Degree Rear Pinion Angle Shim Kit - 210-90467

Used with short wheel base trucks with tall lift where no tapered blocks were available.Includes 2 shims and 2 center pins to bolt shims to leaf packs. Use for single cab trucks or extended cab short...

Cognito 99-19 Chevy/GMC Silverado/Sierra 1500/2500/3500 2WD/4WD 4 Degree Rear Pinion Angle Shim Kit - 210-90468

Used with short wheel base trucks with tall lift where no tapered blocks were available.Includes 2 shims and 2 center pins to bolt shims to leaf packs. Use for single cab trucks or extended cab short...

Cognito 99-20 Chevy/GMC Silverado/Sierra 1500/2500 / Yukon/Tahoe Bushing Kit for Upper Control Arms - 199-91162

Cognito Polyurethane Bushing Kit for Cognito Upper Control Arms on 01-10 GM 1500HD/2500/2500HD/3500/3500HD 2WD/4WD trucks, 01-13 GM 2500 2WD/4WD SUVs, 03-09 GM Hummer H2, H2 SUTs and 1999-2020 GM...

Cognito Enhancement Plate Kit for SM Series Caster Adjustable Radius Arm Kit - 120-90630

The Cognito Enhancement Plate Kit is made of 1/16 Inch stainless steel plates to show off your Cognito performance upgrade parts. These plates are raw brushed, but can be finished in any desired...

Cognito Enhancement Plate Kit for SM Series LDG Traction Bar Kit - 199-90628

The Cognito Enhancement Plate Kit is made of 1/16 Inch stainless steel plates to show off your Cognito performance upgrade parts. These plates are raw brushed, but can be finished in any desired...