Buy OEM Mazda Part # BP4K281B0A (BP4K-28-1B0A). Bumper. Suspension Coil Spring - Repair or Replace Your coil springs are not especially prone to failure, but if they have been cut

A component (mounted in the center of the spring) which cushions the spring as it is compressed. Used to prevent the control arm from making contact with the vehicle's frame. Coil Spring Damper. Shock stopper. STOPPER, Bump. Suspension Control Arm.

Coil Spring DamperSuspension Control Arm Bumper

Fits 3, 5

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 Mazda might benefit from replacing the strut springs. Excessive rust can make the springs more prone to failure. Contact your local Mazda service department to have your suspension system evaluated.