BMW 630csi Shock Absorber

KYB GAS-A-JUST SHOCK ABSORBER, SOLD INDIVIDUALLY -- Gas charged; Monotube construction; Ideal as a replacement for an OE monotube or as an upgrade from a twin tube shock, this high pressure double action shock absorber automatically adjusts to driving conditions for incredible gains in stability, handling, control, and ride comfort; Perfect for vehicles with radial tires and for those driven to their performance limits; With KYB's limited lifetime warranty.

Fits the following 1977 BMW 630CSi submodels:

• 1977-1977: All Submodels; All Engines;

Gas-a-Just

Fits the following 1977 BMW 630CSi submodels:

• 1977-1977: All Submodels; All Engines;

MONROE SENSA-TRAC STRUT ASSEMBLY, SOLD INDIVIDUALLY -- 20.625 in. extended length; 13.125 in. compressed length; This twin-tube gas-charged strut assembly combines position sensitive damping and Monroe's Safe Tech system to enhance control and ride safety without compromising ride comfort; Precision tapered grooves in the pressure tube provide a smooth and comfortable ride by allowing fluid to flow through and around the piston, whereas a Fluon-banded piston and application-engineered rod displaced valving provide extra vehicle control once the piston travels beyond the grooves; Other features include all weather fluid for reduced friction and smooth rod reaction, a hardened and chrome-plated piston rod, as well as a unique rod guide and single lip seal for longer service life and consistent performance; Monroe Strut-Mate Boot Kit with jounce bumper sold separately; With Monroe's limited lifetime warranty.

Fits the following 1977-1978 BMW 630CSi submodels:

• 1977-1978: Base; 6 Cyl 3.0L; "GAS, FI, M30"