KYB SR4673 Suspension Strut and Coil Spring Assembly - Front Right

KYB Strut-Plus Front Right for BMW X3

The KYB Strut-Plus SR4673 is a suspension strut and coil spring assembly for the front right position on 2004-2010 BMW X3 models. It combines an OE-restoring KYB strut with a high carbon steel coil spring to help return ride height, handling response, and vehicle control to factory specifications.

Key Features

• Fits 2004-2010 BMW X3, front right
• Part number SR4673
• Strut and coil spring assembly for direct suspension service
• OE-restoring KYB strut construction
• High carbon steel coil spring matched to vehicle attributes and corner weights
• Boot included
• Internal rebound spring included
• Compressed length: 14.76 in.
• Extended length: 19.48 in.
• Stroke length: 4.72 in.

Detailed Description

KYB Strut-Plus SR4673 is built for the front right suspension position on the BMW X3 and is engineered as a complete strut and spring assembly. KYB uses its OE supplier experience to restore the vehicle’s original ride height and suspension behavior, while the spring is selected to match the application’s weight and corner load requirements. This helps maintain proper stance, steering feel, and stability on 2004-2010 BMW X3 models. Part number SR4673 is a practical choice when replacing a worn front right strut assembly on the BMW X3.

The Strut-Plus line combines the strut and coil spring in one assembly for a more complete suspension service. For this application, the assembly includes a boot and internal rebound spring, and its dimensions are listed at 14.76 inches compressed length, 19.48 inches extended length, and 4.72 inches stroke length. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Front-end sag or uneven ride height
• Excessive bounce from a worn strut assembly
• Loose or imprecise steering response
• Reduced stability during braking and cornering
• Noise or harshness from a fatigued suspension unit

Installation Notes and Tips

Install SR4673 on the front right side only for the listed BMW X3 applications. Verify suspension orientation, mounting points, and ride height before final tightening. Because this is a complete strut and spring assembly, it can reduce the need to transfer individual spring components during service. After installation, a professional wheel alignment is recommended to confirm proper suspension geometry.

Quality Assurance

KYB is an original equipment supplier, and the Strut-Plus line is engineered to restore handling, control, and ride height using OE-focused components and spring specifications. Part number SR4673 is built for the listed BMW X3 fitment and suspension requirements.