Bilstein B8 5100 Suspension Front Shock Absorber (11.30 in. Collapsed) for 2001-2006 GMC Sierra 1500 HD bilstein-b4-oe-replacement-dampmatic-twintube-suspension-strut-assembly Every kit is extensively tested

Every kit is extensively tested on the VA2 chassis and refined until it balances ride quality with performance — the reason WRX STI coilovers from BC Racing are the best-selling adjustable kits in their segment worldwide

2008 Chevrolet HHR SS (Delta)

2015 BMW 4 Series Coupe w/o EDC (F32/F36)

Part Number ZG-03-BR Part Name BR Series Coilovers Vehicle 2005-2011 Volvo V50 Drivetrain FWD Chassis Code P12 Damping Adjustment 1-Way (30 levels) Ride-Height Adjustable Yes Spring Rate - Front 6 kg/mm Spring Rate - Rear 4 kg/mm Spring Size - Front 62-170-6K Spring Size - Rear 62-85-190-4K-V Swift Springs - Front 62-178-X Camber Plates - Front Included Camber Plates - Rear Not Applicable Suspension Design - Front True Coilover Suspension Design - Rear Divorced Notes Additional equipment required to make Swift Springs work in the rear

2006 Mercedes-Benz SL600 RWD (R230)

Bilstein B8 5100 Suspension Front Shock Absorber (11.30 in. Collapsed) for 2001-2006 GMC Sierra 1500 HD bilstein-b4-oe-replacement-dampmatic-twintube-suspension-strut-assembly Every kit is extensively testedBilstein B8 5100 Shock Absorbers for the 2001 2006 GMC Sierra 1500 HD are designed as a direct fit solution for lifted trucks and SUV's. These Shock Absorbers feature a monotube design which provides consistent fade free performance. B8 5100 Shock Absorbers utilize a unique, velocity sensitive, digressive piston which reacts to changing road conditions. All B8 5100 Shock Absorbers are tuned for each specific application to assure optimal performance