Ground Control Shock Mount for 1975-1983 BMW 3 Series RWD (E21) Shaft Diameter:12mm Spring Rate 750 lbs/in Block

Spring Rate 750 lbs/in Block Height 7

Part Number ISC-B014-S-TS Part Name Street Sport N1 Coilovers Vehicle 1988-1993 BMW M5 Chassis Code E34 Spring Length - Front 180mm Spring Rate - Front 10 kg/mm Spring Length - Rear 200mm Spring Rate - Rear 8 kg/mm Valve Option Street Sport Ride-Height Adjustable Yes Damping Adjustment 1-Way Quantity Full Set (Front & Rear) Vehicle Fitment

997 090-250-550 B 550 4

1998 Audi A4 Quattro B5

Extended Length 371

Ground Control Shock Mount for 1975-1983 BMW 3 Series RWD (E21) Shaft Diameter:12mm Spring Rate 750 lbs/in BlockThe Ground Control Shock Mount for the 1975 1983 BMW 3 Series RWD (E21) is a precision Ground Control shock mount engineered to upgrade your 3 Series. All components are plated or anodized to resist corrosion and maximize longevity, and like everything Ground Control builds it is made in the USA to exacting tolerances. Tired of continuously replacing the soft rubber mounts on your 5 series? This Ground Control heavy duty upper mount is machined from