KYB 344402 Shock Absorber - Front

Overview of KYB Excel-G Suspension Shock Absorber 344402

The KYB Excel-G Suspension Shock Absorber part number 344402 is engineered for reliable performance on Chevrolet and GMC trucks. Designed specifically for models like the Silverado 1500 and Sierra 1500, this shock absorber restores original handling and control.

• Compressed length: 9.65 inches
• Extended length: 14.96 inches
• Stroke length: 5.31 inches
• Lower mount type: E3 (51.6x87x14)
• Upper mount type: S1
• Includes dust cover for protection
• R-stop included for controlled rebound

Detailed Product Features and Specifications

The KYB Excel-G 344402 shock absorber features a compressed length of 9.65 inches and an extended length of 14.96 inches, providing a stroke length of 5.31 inches. It is equipped with an E3 lower mount measuring 51.6 by 87 by 14 mm and an S1 upper mount, ensuring proper fitment and secure installation on compatible vehicles. The included dust cover helps protect internal components from dirt and debris, extending the service life of the shock absorber. Additionally, the R-stop feature controls rebound, enhancing ride stability without the use of an internal rebound spring or B-stop.

About the KYB Excel-G Product Line

The Excel-G line from KYB is designed to restore original equipment performance for vehicles with worn or damaged shocks. This product line focuses on matching the original suspension characteristics, making it suitable for Chevrolet Silverado 1500, Sierra 1500 Classic, and other compatible GMC models. The Excel-G shocks provide a balance of comfort and control, addressing common suspension issues without altering the vehicle's factory ride quality.

Compatible Vehicles and Applications

This KYB Excel-G shock absorber 344402 is compatible with a range of Chevrolet and GMC trucks, including:

• Chevrolet Silverado 1500, 1500 Classic, and 1500 HD
• Chevrolet Silverado 2500
• Chevrolet Suburban 2500
• GMC Sierra 1500, 1500 Classic, and 1500 HD
• GMC Sierra 2500
• GMC Yukon XL 2500

Common Suspension Issues Addressed

• Reduced vehicle stability and control
• Excessive bouncing or swaying during driving
• Uneven tire wear due to worn shocks
• Increased stopping distances from poor suspension response
• Noise or vibration caused by damaged shock absorbers

Installation Notes and Tips

When installing the KYB Excel-G 344402 shock absorber, ensure the vehicle is securely lifted and supported. Verify the lower mount type E3 and upper mount type S1 match the vehicle’s specifications. The included dust cover should be properly positioned to protect the shock shaft. It is recommended to replace shocks in pairs to maintain balanced suspension performance. Torque all mounting hardware to manufacturer specifications for safety and durability.

Quality Assurance and Warranty

KYB Excel-G shocks are manufactured to meet or exceed original equipment standards. The 344402 shock absorber undergoes rigorous testing to ensure durability and consistent performance. KYB typically offers a limited warranty on Excel-G shocks; please refer to KYB’s official warranty documentation for specific terms and coverage details.