KYB SR4656 Suspension Strut and Coil Spring Assembly - Front Left

KYB Strut-Plus SR4656 for Explorer Front Left

The KYB Strut-Plus SR4656 is a front left suspension strut and coil spring assembly for 2011-2012 Ford Explorer models. Built to restore OE ride height and front-end control, it combines a KYB OE-restoring strut with a high carbon steel coil spring matched to vehicle attributes and corner weights.

Key Features

• Part number SR4656 for the front left position
• Suspension strut and coil spring assembly
• Boot included
• Compressed length: 12.49 in.
• Extended length: 19.39 in.
• Stroke length: 6.9 in.
• High carbon steel coil spring engineered to restore ride height within OE specifications
• KYB Strut-Plus line built around an OE-restoring strut design

Detailed Description

KYB SR4656 is a complete front left strut assembly for the Ford Explorer, designed for 2011-2012 applications. As part of the KYB Strut-Plus line, it pairs a restoring strut with a coil spring selected to match the vehicle’s weight and corner loading, helping return the suspension to original ride height and handling characteristics. This part number, SR4656, is a direct-fit solution for drivers replacing a worn front left strut on a 2011-2012 Ford Explorer.

The Strut-Plus product line focuses on restoring factory suspension geometry and front-end stability rather than changing the vehicle’s ride character. For buyers searching for a 2011 Ford Explorer front left strut assembly or a 2012 Ford Explorer suspension strut and coil spring assembly, SR4656 provides a single-unit replacement that addresses both damping and spring support.

What It Helps Address

• Front-end sag or uneven ride height
• Excessive bounce after bumps
• Reduced steering response from a worn strut assembly
• Noisy or tired front suspension components
• Loss of stability during braking or cornering

Installation Notes and Tips

Fits 2011-2012 Ford Explorer, front left. Verify position before ordering, since this assembly is specific to the front left side. Compare the compressed length, extended length, and stroke length to the original unit during replacement. Because this is a complete strut and spring assembly, it is commonly used when replacing a worn OE-style front suspension unit on the Explorer.

Quality Assurance

KYB is an original equipment supplier, and the Strut-Plus line is engineered around OE-restoring suspension performance. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.