Coil Spring. Spring -.
Coil Spring. Stamped #9M6Z 5310-A. Suspension Code:A.

Coil Spring

Fits Mariner (2009 - 2011)

Code 5A. Escape, Mariner; Marked 9M64 5310 A. Escape, Mariner; Spring Code 9M645310 A.
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 Mercury Mariner might benefit from replacing the strut springs. Excessive rust can make the springs more prone to failure. Contact your local Mercury service department to have your suspension system evaluated.