Shop 1986 Buick Century Coil Spring (Rear). 1500 SERIES. Avalanche, Escalade EXT. W/o Z71, w/o premium Suspension, Springs - OEM Buick Part # 15182554 (15008266)

Coil Spring. Spring Assembly -.
Coil Spring. Smooth Ride Suspension.

Coil Spring

Fits Avalanche 1500, Avalanche 2500, Escalade , Escalade EXT, Tahoe , Yukon

1500 SERIES. Avalanche, Escalade EXT. W/o Z71, w/o premium ride.
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.