QA1 Upper Control Arm Kit - 1987 Chevrolet R10 h&r-super-race-springs Rear Lowered Height: 40-60mm

Rear Lowered Height: 40-60mm

Part Number CMT190-DR Damping Adjustment 36-Way Height Adjustable Yes Spring Rate (Front) 5

Part Number CMD083-SP Damping Adjustment 36-Way Height Adjustable Yes Spring Rate (Front) 12

2016 BMW 428i/430i Convertible/Gran Coupe RWD (w/o EDC)

QA1 Upper Control Arm Kit - 1987 Chevrolet R10 h&r-super-race-springs Rear Lowered Height: 40-60mmQA1 upper Control Arms for the 1987 Chevrolet R10 work with the stock springs or with a coil over conversion. They are made with 12 gauge HSLA steel for increased strength and are powder coated for long lasting durability, and they feature QA1 performance ball joints and low friction, maintenance free polymer bushings. These arms add stability with 7 degrees of caster when used with QA1 lower Control Arms for more stability and driveability. These