KYB SR4663 Suspension Strut and Coil Spring Assembly - Front Right

KYB Strut-Plus SR4663 for Hyundai Elantra

The KYB Strut-Plus SR4663 is a front right suspension strut and coil spring assembly for 2011-2012 Hyundai Elantra models. 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

• Part number SR4663 for the front right position
• Complete strut and coil spring assembly
• OE-restoring KYB strut construction
• High carbon steel coil spring matched to vehicle attributes and corner weights
• Boot included
• Compressed length: 13.78 in.
• Extended length: 19.07 in.
• Stroke length: 5.29 in.

Product Details

KYB Strut-Plus SR4663 is built for 2011-2012 Hyundai Elantra front right applications where a complete suspension strut and spring assembly is needed. KYB develops this Strut-Plus line as a direct OE-style solution, pairing a restoring strut with a spring selected to help return ride height within OE specifications. This helps maintain the vehicle’s original suspension geometry, steering pivot function, and stability characteristics. 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
• Worn strut damping and reduced road control
• Noisy or tired suspension response over bumps
• Steering feel changes caused by a worn strut assembly
• Loss of factory ride balance on a Hyundai Elantra

Installation Notes

Fits 2011-2012 Hyundai Elantra, front right. Verify the position, mounting points, and suspension configuration before installation. Because this is a complete strut and coil spring assembly, it is commonly used when replacing a worn front corner as a unit rather than rebuilding individual components. Confirm the part number SR4663 against the vehicle’s original suspension setup before service.

Quality Assurance

KYB is an original equipment supplier, and the Strut-Plus line is engineered around OE-restoring suspension performance. The SR4663 is built to help return the Hyundai Elantra’s ride height, handling, and control characteristics to factory-style operation.