KYB SR4763 Suspension Strut and Coil Spring Assembly - Front Left

KYB Strut-Plus SR4763 for Subaru Outback

The KYB Strut-Plus SR4763 is a front left suspension strut and coil spring assembly for 2015-2017 Subaru Outback models. It combines an OE-restoring KYB strut with a high carbon steel coil spring to help return ride height and front-end control to factory specifications.

Key Features

• Part number SR4763
• Front left suspension strut and coil spring assembly
• Compatible with 2015-2017 Subaru Outback, front left
• OE-restoring KYB strut construction
• High carbon steel coil spring matched to vehicle attributes and corner weights
• Boot included
• Compressed length: 17.14 in.
• Extended length: 22.52 in.
• Stroke length: 5.38 in.

Product Details

KYB Strut-Plus SR4763 is built for drivers replacing a worn front left strut assembly on a Subaru Outback. As part of the KYB Strut-Plus line, this assembly pairs a KYB OE-style strut with a coil spring selected to help restore ride height within OE specifications while supporting steering response and vehicle stability. The assembly is engineered for the front left position on 2015, 2016, and 2017 Subaru Outback models.

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

Common Issues This Part Can Address

• Front-end sag from a fatigued coil spring
• Excessive bounce or reduced damping from a worn strut
• Uneven ride height at the front left corner
• Loose or inconsistent steering feel from suspension wear
• Reduced vehicle stability during braking and cornering

Installation Notes and Tips

Install SR4763 on the front left side only and verify the vehicle is a 2015-2017 Subaru Outback before ordering. Because this is a complete strut and spring assembly, it is a direct replacement for the specified position and should be checked against OE dimensions, including compressed length, extended length, and stroke length, during service. Confirm all suspension fasteners are torqued to factory specifications after installation.

Quality Assurance

KYB is an original equipment supplier, and the Strut-Plus line is engineered to restore handling, control, and ride height performance using OE-focused components and spring rates matched to vehicle characteristics.