UMI Performance Street Performance Front Upper Control Arm Kit - Black - GM Fullsize Truck 1973-87 (Pair) 6433-B 2858XB PROTHANE has exclusive and innovative

PROTHANE has exclusive and innovative technologies that guarantee stability and high performance every time

Designed and manufactured to take on the toughest tasks you can throw at it

Dual Eyeport

Includes Ignition Switch

UMI Performance Street Performance Front Upper Control Arm Kit - Black - GM Fullsize Truck 1973-87 (Pair) 6433-B 2858XB PROTHANE has exclusive and innovativeUMI Performance Street Performance Front Upper Control Arm Kit Black GM Fullsize Truck 1973 87 (Pair) Street performance tubular upper a arms add caster to improve stability and steering feel. Race Proven construction ensures crisp, precise handling. Power Tour and daily driver proven 1 1 4 heavy duty tubular construction strong and light Direct bolt in Stiffer than stock to reduce body roll and increase performance End links and chassis mount