KYB SR4676 Suspension Strut and Coil Spring Assembly - Front Left

KYB Strut-Plus SR4676 for Impala Front Left

The KYB Strut-Plus SR4676 is a suspension strut and coil spring assembly for the front left position on select Chevrolet Impala models. Built to restore ride height, steering response, and vehicle control, it combines an OE-restoring KYB strut with a high carbon steel coil spring matched to vehicle corner weights.

Compatible with 2014-2019 Chevrolet Impala, front left, this assembly is a direct-fit suspension solution for drivers replacing a worn strut and spring unit. The KYB Strut-Plus SR4676 is engineered around original equipment specifications to help return the vehicle to proper stance and handling balance.

Key Features

• Part number SR4676 for the front left suspension position
• Complete strut and coil spring assembly
• OE-restoring KYB strut construction
• High carbon steel coil spring matched to vehicle attributes and corner weights
• Restores ride height within OE specifications
• Boot included
• Internal rebound spring included
• Compressed length: 13.93 in.
• Extended length: 17.91 in.
• Stroke length: 3.98 in.

Product Details

KYB Strut-Plus is the brand’s assembled strut line for drivers who want a matched strut and spring package rather than replacing components separately. For the Chevrolet Impala, SR4676 combines KYB’s OE-focused strut design with a coil spring selected to support the vehicle’s ride height and front suspension geometry. That matters on a front left strut assembly because it affects steering pivot behavior, stability, and how the vehicle responds during braking and cornering.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Problems This Part Can Address

• Front-end sag or uneven ride height
• Noisy or worn strut assembly at the front left corner
• Reduced steering precision or loose handling feel
• Excessive bounce or poor body control over bumps
• Need for a complete replacement instead of rebuilding the strut and spring separately

Installation Notes and Tips

Fits 2014-2019 Chevrolet Impala, front left. Verify the vehicle’s trim and suspension configuration before ordering, and compare the original assembly dimensions to the listed compressed, extended, and stroke lengths. Because this is a complete strut and spring assembly, it is typically installed as a unit at the front left corner.

After installation, a wheel alignment is recommended to confirm proper steering geometry and tire wear patterns. If the opposite front strut shows similar wear, inspect both sides for matched ride height and damping condition.

Quality Assurance

KYB is an original equipment supplier, and the Strut-Plus line is built to restore handling and control characteristics using OE-oriented components. The SR4676 is engineered to help return the Chevrolet Impala’s front suspension to factory-style ride height and response.