Shop Chrysler 300M Coil Spring (Rear). Code:(HM). CTS, w/sport susp. CTS; w/o Sport Suspension; Ride & Suspension, Code, Susp - OEM Chrysler Part # 25734802 (15237877)

Coil Spring.
Code-8hm,8xt,9hm,9xt. Code-8XT,9XT. Coil Spring. Ride & Handling Suspension. Soft Ride Suspension. Sport Suspension.

Coil Spring

Fits CTS, STS

Code:(HM). CTS, w/sport susp. CTS; w/o Sport Suspension; Ride & Handling Susp. CTS; w/Sport Suspension. STS; Code 8HM, 9HM. STS; Code 8XT, 9XT.
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.