KYB SR4729 Suspension Strut and Coil Spring Assembly - Front

KYB Strut-Plus SR4729 Front Suspension Assembly

The KYB Strut-Plus SR4729 is a front suspension strut and coil spring assembly for select Chevrolet Colorado and GMC Canyon models. Built around an OE-restoring KYB strut and a high carbon steel coil spring, it is engineered to return ride height, handling balance, and steering response to factory specifications.

Key Features

• Complete front strut and coil spring assembly for direct replacement service
• OE-restoring KYB strut matched with a high carbon steel coil spring
• Compressed length: 14.56 in; extended length: 19.37 in; stroke length: 4.81 in
• Boot included for added protection
• Engineered to restore ride height within OE specifications
• Fits 2015-2022 Chevrolet Colorado, front
• Fits 2015-2022 GMC Canyon, front

Product Details

KYB Strut-Plus SR4729 is built for drivers who need a front suspension strut assembly that matches the original vehicle layout and ride characteristics. As an OE supplier, KYB uses application-specific spring rates and corner-weight considerations to help restore the vehicle’s stance and control. This makes the SR4729 a strong choice for Chevrolet Colorado front strut replacement and GMC Canyon front suspension repair where ride height, stability, and steering pivot function matter.

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 or reduced damping control
• Loose or inconsistent steering feel
• Worn original strut and spring assembly replacement
• Restoration of factory ride and handling balance

Installation Notes

Install on the front suspension only for the listed Chevrolet Colorado and GMC Canyon applications. Verify the vehicle’s year, model, and front suspension configuration before installation. Because this is a complete strut and coil spring assembly, it is suited for replacing the original front unit as an assembly rather than rebuilding the existing components.

Quality Assurance

KYB manufactures OE-supplier suspension components, and the Strut-Plus line is engineered to restore original ride height and handling characteristics using application-matched parts. Part number SR4729 is built for consistent fitment on the listed front applications.