UMI Performance Street Performance Front Upper Control Arm Kit - Black - GM Fullsize Truck 1963-70 (Pair) 6433-4-B 4904 The exhaust port and bolt

The exhaust port and bolt pattern are raised

Includes Brackets and Screws

Melling offers a full line of high performance camshafts for domestic cars

75 x 15 x 3

Designed to withstand severe vibration to extend service and performance for automotive and marine usage

UMI Performance Street Performance Front Upper Control Arm Kit - Black - GM Fullsize Truck 1963-70 (Pair) 6433-4-B 4904 The exhaust port and boltUMI Performance Street Performance Front Upper Control Arm Kit Black GM Fullsize Truck 1963 70 (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