Stopper Bush Absorber With Cover Rear > MAZDA CX5 KF 2018-2022 / CX5 KG 2023 > KB7W 28 1A0 > GENUINE PART

This is a Genuine OEM Rear Shock Absorber Bump Stop and Cover Kit, identified by the Mazda part number KB7W 28 1A0. This component is essential for the rear suspension system of the modern generations of the Mazda CX-5 SUV, covering both the KF (second generation facelift/mid-cycle) and the KG (latest models).

The Stopper Bush (or bump stop) is made of a durable, compressible material that prevents the rear shock absorber from "bottoming out" during maximum suspension travel, especially when carrying heavy loads or encountering large bumps. The included Cover (dust boot or bellows) is crucial as it protects the chrome piston rod of the shock absorber from damaging road contaminants, which prevents premature seal wear and leakage.

Replacing this component with the Genuine Part ensures:

✔ Direct Fit: Guarantees perfect compatibility and seamless integration with the CX-5 suspension system.

✔ Shock Absorber Protection: Prevents internal damage to the damper unit by cushioning severe impacts.

✔ Extended Lifespan: The dust cover shields the shock rod, maximizing the life of the seals and the shock itself.

 
Compatible Vehicle:

✔ Mazda CX-5 KF (2018-2022 models, Rear Suspension)

✔ Mazda CX-5 KG (2023-Present models, Rear Suspension)

 
Part Number:

✔ KB7W 28 1A0 (Stopper Bush Absorber With Cover Rear)

 
Part Type:

✔ Stopper Bush Absorber With Cover Rear (Genuine Part)