KYB 3357506 Suspension Strut - Front Right

KYB Excel-G Front Right Strut for CLA250

The KYB Excel-G suspension strut is an OE-style replacement built to restore original ride control, stability, braking response, and handling. This application is a direct fit for the front right position on 2014-2018 Mercedes-Benz CLA250 models, excluding Sport Package vehicles.

Key Features

• KYB recommended OEM replacement strut for factory-style performance
• Designed to restore the original control and handling of your Mercedes-Benz CLA250
• Nitrogen gas-charged, twin-tube construction
• Triple-lip fluid seal helps reduce oil and gas leakage
• Vehicle-specific, hand-assembled damping valves manage tire contact, steering response, and body movement
• Strong strut body and bracket design helps minimize flex and maintain alignment
• Made in the USA
• R-stop included
• Upper mount type: 14X1.50

Product Details

KYB Excel-G is part of KYB’s OE replacement line, built on the same assembly lines and with the same quality component standards used for original equipment production. Part number 3357506 is calibrated to return the suspension to designed performance rather than alter ride characteristics. For Mercedes-Benz CLA250 owners, this front right strut supports consistent steering feel, stable lane changes, and predictable braking behavior. This part cross-references Mercedes-Benz 1173231600 and 1763234600 for the same application.

Common Issues This Strut Can Address

• Excessive bouncing or poor rebound control
• Loose or unstable front-end handling
• Reduced steering response during lane changes
• Uneven tire contact caused by worn damping performance
• Suspension noise or fluid leakage from a worn strut

Installation Notes

Fits 2014-2018 Mercedes-Benz CLA250, front right, recommended OEM replacement; exc. Sport Package; Excel-G. Verify the upper mount thread size and vehicle configuration before installation. After replacement, a professional wheel alignment is recommended to confirm suspension geometry and steering accuracy. Part number 3357506 should be matched to the listed position and fitment notes before installation.

Quality Assurance

KYB manufactures Excel-G as an OE-style replacement line using OE-quality components and vehicle-specific damping calibration. The design focuses on restoring original suspension behavior for the Mercedes-Benz CLA250 while supporting electronic safety systems that depend on proper suspension, brake, and tire operation.