KYB 344481 Shock Absorber - Front

KYB Excel-G Front Shock Absorber for GM Vans

KYB Excel-G 344481 is a front suspension shock absorber built to restore original ride control, stability, and steering response on select Chevrolet Express and GMC Savana vans. It uses a nitrogen gas-charged, twin-tube design with OE-quality components and vehicle-specific damping calibration.

Key Features

• KYB recommended OEM replacement shock for factory-style performance
• Restores designed control and handling on Chevrolet Express and GMC Savana applications
• Triple-lip fluid seal helps reduce oil and gas leakage
• Vehicle-specific, hand-assembled damping valves manage tire contact, steering response, and body movement
• Supports proper operation of electronic safety systems by helping the suspension perform as engineered
• Strong strut body and bracket construction helps minimize flex and maintain alignment
• Part number 344481 is an OE-style replacement in the KYB Excel-G line

Excel-G Product Line Details

The KYB Excel-G line is built on the same KYB OE assembly lines used for original equipment production. It is calibrated to return the vehicle to its original designed performance rather than change ride characteristics, making it a practical choice for drivers and technicians looking for a direct replacement shock absorber.

Detailed Description

KYB 344481 is a front suspension shock absorber for 2003-2014 Chevrolet Express 1500 and GMC Savana 1500, plus 2003-2007 Chevrolet Express 2500 and GMC Savana 2500 with 7300 GVW. It measures 8.74 inches compressed, 13.07 inches extended, and 4.33 inches of stroke, with lower mount type E3(51.6X87X15) and upper mount type S1. Dust cover is included. This part cross-references Monroe Shocks & Struts 911255 for the same application.

What It Helps Address

• Excessive front-end bounce or rebound
• Loose or unstable steering feel on GM van suspension systems
• Reduced lane-change responsiveness
• Uneven tire contact caused by worn damping control
• Suspension movement that can affect braking and stability systems

Installation Notes and Tips

Fits 2003-2014 Chevrolet Express 1500, front; fits 2003-2014 GMC Savana 1500, front; fits 2003-2007 Chevrolet Express 2500, front; fits 2003-2007 GMC Savana 2500, front. Replace the suspension strut and coil spring assembly according to the manufacturer’s instructions where specified. Verify mount style, compressed length, extended length, and vehicle configuration before installation. Part number 344481 should be matched to the exact front application listed above.

Quality Assurance

KYB is a major OE shock and strut supplier, and Excel-G is produced using OE-quality components on KYB assembly lines. The design focus is restoring original vehicle behavior for Chevrolet Express and GMC Savana front suspension service.