KYB SR4087 Suspension Strut and Coil Spring Assembly - Front Right

KYB Strut-Plus SR4087 Front Right

KYB Strut-Plus SR4087 is a complete suspension strut and coil spring assembly for the front right corner. It is built to restore ride height, steering response, and vehicle stability on select Chrysler 300, Dodge Charger, and Dodge Magnum applications.

Key Features

• Complete strut assembly from KYB, a trusted OEM-quality shocks and struts brand
• Includes a KYB Excel-G strut with application-specific precision damping valves
• Uses a stronger steel outer shell for added structural support
• High carbon steel coil spring is matched to vehicle attributes and corner weights to restore OE ride height
• Assembled in the USA
• Exact-fit, pre-assembled design for professional installation results
• Side-specific front right design with components engineered as the vehicle manufacturer intended
• Engineered to work with vehicles equipped with electronic safety systems such as ESC and ABS

Product Details

KYB Strut-Plus SR4087 is engineered as an OE-style replacement for the front right suspension position. KYB uses its original equipment experience to build a strut assembly that addresses ride height, handling balance, and steering pivot function in one unit. The Strut-Plus line combines a KYB Excel-G strut, a steel outer shell, and a vehicle-specific coil spring to help restore factory-like control on the Chrysler 300, Dodge Charger, and Dodge Magnum.

This part cross-references Monroe Shocks & Struts (e.g., 172248, 182248) for the same application. Part number SR4087 is also a useful reference when verifying the correct front right assembly for these platforms.

Vehicle Fitment

• Fits 2005-2010 Chrysler 300, front right. Recommended OEM replacement; exc. Performance Suspension; Strut-Plus.
• Fits 2005-2010 Chrysler 300, front right. Recommended OEM replacement; w/o Performance Suspension; Strut-Plus.
• Fits 2006-2010 Dodge Charger, front right. Recommended OEM replacement; w/o Performance Suspension; Strut-Plus.
• Fits 2005-2008 Dodge Magnum, front right. Replace suspension strut and coil spring assembly according to manufacturer's instructions; Strut-Plus.

Common Issues Addressed

• Front-end sag or reduced ride height
• Loose, unstable, or uneven handling
• Worn strut damping that affects steering feel
• Noisy or fatigued strut and spring assembly components
• Ride quality changes after suspension wear on Chrysler 300, Dodge Charger, or Dodge Magnum models

Installation Notes

Install on the front right position only and verify vehicle suspension configuration before ordering. Follow the manufacturer’s instructions for replacing the strut and coil spring assembly, and confirm side-specific fitment on the Chrysler 300, Dodge Charger, or Dodge Magnum. Because this is a pre-assembled unit, it is intended to reduce the need for spring transfer during installation.

Quality Assurance

KYB manufactures original equipment and OE-style suspension components, and the Strut-Plus line is built around that application knowledge. SR4087 is assembled in the USA and uses vehicle-specific damping and spring specifications to support consistent fitment and suspension performance.