Shock. Strut.
A Shock absorber is a device that controls the spring oscillations when the vehicle goes over various road irregularities, so the vehicle's tires remain in contact with the road. In some cases, Shock absorbers have a secondary function as a suspension limiter to prevent the suspension from either over-extending and/or over-compressing. Exc.Adaptive Control Suspension. bolt. Suspension Absorber.
Shock Absorber
Fits 428i, 430i, 430i Gran Coupe, 435i, 440i, 440i Gran Coupe
4 Series; 430i; w/o AWD; w/o Adaptive M Chassis. 4 Series; 440i; w/o AWD; w/o Adaptive M Chassis. 430i, 440i; Coupe; w/o Adaptive M Chassis; w/o M Sport Suspension. W/O ADAPTIVE M SUSPENSION, coupe, 428i, 435i, w/o sport susp. W/O ADAPTIVE M SUSPENSION, coupe, 430i, 440i, w/o sport susp.