Shop 1987 Buick Century Coil Spring Insulator (Rear, Upper, Lower). AWD, lower, Mexico built. FWD, lower Built, Suspension - OEM Buick Part # 13369945

Insulator. Spring.
Coil Spring Insulator. Spare. Coil. Retainer. Seat.

Coil Spring Insulator

Fits Trax

AWD, lower, Mexico built. FWD, lower, Korea built.
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.