1978-88 GM G-Body Rear Upper Control Arm Set, Adjustable Gas and Oil 250" OD DOM tubing and

250" OD DOM tubing and high strength cross tube to triangulate the construction eliminating deflection on your heavy 58-64 Chevy Impala

Dual Bail Covette style master cylinders only

Radiator is 100% aluminum with 14-16 cooling fins per inch to allow even distribution of cooling

Door latchs and springs wear out

(shift indicator is not included)

1978-88 GM G-Body Rear Upper Control Arm Set, Adjustable Gas and Oil 250" OD DOM tubing andThese rear Upper StrongArms are a direct replacement for the stock trailing arms for 1978 1988 GM G Body cars. They utilize R Joint technology and provide added strength to help get the power to the pavement. R Joints are a revolutionary rod end design that provides low friction, full range articulation, long service life, lateral stability and quiet operation.