QA1 Twintube Rear Single Adjustable Rear Coil-Over Shock Kit - 250 lb/in Spring Rate - GM B-Body 1978-96 (Pair) Charging Systems Vehicle Applications: 1999-2006 Chevrolet Silverado

Vehicle Applications: 1999-2006 Chevrolet Silverado 1500 Fleetside 78

Anodized Black

2500 / 6800 RPM

2003-2003 Freightliner FL80

Ford: E-350 Econoline 75 - 89 7

QA1 Twintube Rear Single Adjustable Rear Coil-Over Shock Kit - 250 lb/in Spring Rate - GM B-Body 1978-96 (Pair) Charging Systems Vehicle Applications: 1999-2006 Chevrolet SilveradoQA1 offers bolt in Rear Coil Over Conversion Kits for 1978 1996 GM B Bodies. These kits include specially designed USA made mounting brackets and single or double adjustable aluminum shocks, springs and all necessary hardware. Single adjustable shocks provide 18 positions of simultaneous rebound and compression adjustment while QA1's double adjustable shocks provide 18 positions of compression adjustment and 18 positions of rebound adjustment, for a