Shop 2007 Cadillac Escalade EXT Coil Spring Damper (Rear). Inside frame rail. Suspension Coil Spring SUSPENSION, Frame, Rail - OEM Cadillac Part # 15163529

Spring.
A component (mounted in the center of the Spring) which cushions the Spring as it is compressed. seat. Auxiliary. Bumper - Suspension Jounce. Coil Damper. Stopper. Vibration Damper.

Coil Spring Damper

Fits Canyon, Colorado

Inside frame rail.
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.