KYB SR4725 Suspension Strut and Coil Spring Assembly - Front Right

KYB Strut-Plus SR4725 Overview

The KYB Strut-Plus SR4725 is a front right suspension strut and coil spring assembly for select Subaru Crosstrek and Subaru XV Crosstrek applications. Built to restore ride height, steering response, and vehicle stability, it combines an OE-restoring KYB strut with a high carbon steel coil spring matched to vehicle attributes and corner weights.

Compatible with 2016-2017 Subaru Crosstrek, front right, and 2013-2015 Subaru XV Crosstrek, front right, this assembly is a direct-fit suspension service part for restoring factory-style handling. The KYB Strut-Plus line focuses on complete strut-and-spring replacement for vehicles that need a single assembled unit rather than separate components.

Key Features

• Part number SR4725 for front right suspension service
• Complete strut and coil spring assembly
• OE-restoring KYB strut construction
• High carbon steel coil spring engineered around vehicle corner weights
• Helps restore ride height within OE specifications
• Boot included
• Internal rebound spring included
• Compressed length: 15.39 in.
• Extended length: 20.02 in.
• Stroke length: 4.63 in.

Detailed Description

KYB Strut-Plus SR4725 is engineered for drivers replacing a worn front right strut assembly on a Subaru Crosstrek or Subaru XV Crosstrek. As an original equipment supplier, KYB builds this assembly to restore the vehicle’s handling and control characteristics while maintaining the ride height expected from the original suspension design. The included coil spring is selected to match the application’s weight distribution, helping the suspension sit at the proper height after replacement. The KYB Strut-Plus SR4725 is a practical choice when the goal is to replace the complete front right corner assembly with a single, application-specific unit.

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 imprecise steering feel
• Noise or wear associated with a tired strut assembly
• Loss of stability during braking, cornering, or lane changes

Installation Notes and Tips

Fits 2016-2017 Subaru Crosstrek, front right. Fits 2013-2015 Subaru XV Crosstrek, front right. Confirm the vehicle’s trim and suspension configuration before installation, and replace the assembly on the correct corner only. Because this is a complete strut and spring unit, it is suited for service where the existing assembly is being replaced rather than rebuilt. After installation, a professional wheel alignment is recommended to verify suspension geometry and steering wheel center.

Quality Assurance

KYB is an original equipment supplier, and the Strut-Plus line is built to restore factory-style ride height, handling, and control characteristics using application-specific components. Part number SR4725 is engineered for the listed Subaru fitments and assembled to support consistent suspension service on the front right corner.