KYB Suspension Strut and Coil Spring Assembly P/N:SR4570

Damp road impacts and hold ride height at the passenger-front corner with the KYB Suspension Strut and Coil Spring Assembly SR4570 — a pre-assembled loaded strut that installs as a direct front-right replacement on the 2014-2021 Mazda 6.

• Complete corner assembly: combines the strut, coil spring, and upper mount into a single pre-assembled unit.
• Position: cataloged for the front right (passenger-front) position.
• Assembled and ready: arrives built up, so no separate spring-compressor step is needed during installation.
• Ride control: the strut damps spring oscillation while the coil supports vehicle weight at that corner.

As a strut damper wears, you may notice excess bounce after bumps, nose dive under braking, uneven tire wear, or a knock from the strut area. If a worn front-right strut is the cause, this assembly replaces the whole corner. Diagnose the source of the symptom before ordering, since these signs can have other causes. For balanced, even ride and handling, it is best practice to replace the opposing side as a matched pair; this listing supplies one front-right assembly.

Manufacturer part number SR4570.