KYB SR4774 Suspension Strut and Coil Spring Assembly - Front

KYB Strut-Plus SR4774 Front Strut Assembly

The KYB Strut-Plus SR4774 is a front suspension strut and coil spring assembly for select Dodge Challenger and Dodge Charger applications. It combines an OE-restoring KYB strut with a high carbon steel coil spring to help return ride height, handling balance, and steering response to factory specifications.

Key Features

• Front suspension strut and coil spring assembly for select Dodge Challenger and Dodge Charger models
• OE-restoring KYB strut built for original ride and handling characteristics
• High carbon steel coil spring engineered around vehicle attributes and corner weights
• Compressed length: 19.84 in.
• Extended length: 25.55 in.
• Stroke length: 5.71 in.
• Boot included
• Part number SR4774

Product Details

KYB’s Strut-Plus line is built as a complete front suspension strut assembly for vehicles that rely on the strut to carry weight, set ride height, and serve as a steering pivot. For 2011-2023 Dodge Challenger front applications without electronic suspension and without sport suspension, and 2011-2023 Dodge Charger front applications without electronic suspension, SR4774 provides a matched strut and spring package that follows OE-style dimensions and ride-height targets. This part number, SR4774, is a direct fit solution for drivers looking to restore front-end control on a Dodge Challenger or Dodge Charger without changing the vehicle’s intended suspension geometry.

KYB develops the spring and strut as a coordinated assembly so the front suspension can return to the correct stance and operating range. That makes SR4774 a practical choice for Dodge Challenger front strut replacement and Dodge Charger front strut replacement where factory ride height and steering feel matter.

What It Helps Address

• Front-end sag or uneven ride height
• Excessive bounce or reduced damping control
• Loose or inconsistent steering feel
• Worn strut and spring performance on higher-mileage vehicles
• Restoration of OE-style front suspension geometry

Installation Notes and Fitment

• Fits 2011-2023 Dodge Challenger, front, w/o Electronic Suspension, w/o Sport Suspension; Strut-Plus
• Fits 2011-2023 Dodge Charger, front, w/o Electronic Suspension; Strut-Plus
• Verify suspension options before ordering, especially electronic suspension and sport suspension equipment
• Front suspension service should be completed with proper alignment after installation
• This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Quality Assurance

KYB is an original equipment supplier, and the Strut-Plus line is engineered to restore handling and control with OE-focused components and dimensions. The SR4774 is built to support factory-style ride height and front suspension performance on compatible Dodge Challenger and Dodge Charger applications.