Cognito SM Series Upper Control Arm Builders Kit For 20-23 Chevy/GMC 2500/3500 tailgate light bars 50 tires may require minor

50 tires may require minor trimming depending on wheels

Diesel Model Only

Thicker wall tubes resist clogging

#19581’s direct-fit design enables do-it-yourself installation

Cognito SM Series Upper Control Arm Builders Kit For 20-23 Chevy/GMC 2500/3500 tailgate light bars 50 tires may require minorThis control arm kit is a 'Builders Kit' meaning the control arms are raw and un assembled so a builder can custom powder coat the arms and then assemble them, rather than purchase black powder coated and assembled control arms and risk damaging bushings and ball joints while pressing them out of the arms, then stripping the black powder coat. Fits as stock replacement or leveled and lifted applications where an upgrade is desired to provide better