Spring. Coil.
Coil Spring. RWD W/ADAPTIVE M Suspension. RWD W/O ADAPTIVE M Suspension. W/O AWD 2014-16 W/O ADAPTIVE M Suspension. W/O AWD 2017-20 W/O ADAPTIVE M Suspension. W/O AWD W/ADAPTIVE M Suspension. Connector wire. Sensor.
Coil Spring
Fits 320i, 328i, 335i, 335i xDrive, 428i, 428i Gran Coupe, 430i
335i, 335ix; w/Adaptive Chassis. 4 Series; 428i; Coupe; Manual Trans. RWD, W/ADAPTIVE M SUSPENSION, 328i & 320i, manul trans. RWD, W/O ADAPTIVE M SUSPENSION, 328i & 320i, manual trans, w/sport pkg. W/O AWD, W/ADAPTIVE M SUSPENSION, coupe, 428i, 430i, manual trans. W/O AWD, W/O ADAPTIVE M SUSPENSION, 2014-16, coupe, 428i, manual trans, w/o sport susp. W/O AWD, W/O ADAPTIVE M SUSPENSION, 2017-20, coupe, 430i, manual trans, w/o sport susp.
Suspension Coil Spring - Repair or Replace
Your coil springs are not especially prone to failure, but if they have been cut, clamped, or heated to have the vehicle lowered, your might benefit from replacing the strut springs. Excessive rust can make the springs more prone to failure. Contact your local service department to have your suspension system evaluated.