Coil Spring. Shield. Spring -.
Code-6DT,7DT,6DY,7DY,6XX,7XX,6YA,7YA. Coil Spring.
Coil Spring
Fits Avalanche, Escalade , Escalade EXT, Sierra 1500, Silverado, Suburban 1500, Tahoe , Yukon, Yukon XL 1500
2WD, 1/2 TON, 6DY & 7DY. 2WD, 6DY & 7DY. 4WD, 1/2 TON, 6DY & 7DY. 4WD, 6DY & 7DY.
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 2003 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.