Buy 1997 Buick Century Coil Spring. All Models; Code THA. Regal. Suspension Coil Spring - Repair or Suspension, THA, Springs - OEM Buick Part # 10415609

Coil Spring.
Coil Spring. Suspension Code:THA,TUC,PPB.

Coil Spring

Fits Century, Cutlass, Cutlass Supreme, Lumina, Monte Carlo, Regal, Riviera

All Models; Code THA. Regal.
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 1997 Buick Century might benefit from replacing the strut springs. Excessive rust can make the springs more prone to failure. Contact your local Buick service department to have your suspension system evaluated.