KYB 344428 Shock Absorber - Rear

Overview of KYB Excel-G Suspension Shock Absorber 344428

The KYB Excel-G Suspension Shock Absorber 344428 is designed to restore the original ride quality and handling of your Toyota 4Runner, Land Cruiser, Pickup, or Tacoma. Engineered to meet or exceed OEM specifications, this shock absorber offers reliable performance and durability for your vehicle's suspension system.

• Compressed length: 12.63 inches
• Extended length: 20.27 inches
• Stroke length: 7.64 inches
• Lower mount type: E1l/e(19)
• Upper mount type: E1-l/e(19)
• Includes dust cover for added protection
• R-stop included for controlled rebound
• No internal rebound spring or B-stop

Details on KYB Excel-G Shock Absorber Features

This KYB Excel-G shock absorber, part number 344428, is specifically designed for Toyota models including the 4Runner, Land Cruiser, Pickup, and Tacoma. The shock features a compressed length of 12.63 inches and an extended length of 20.27 inches, providing a stroke length of 7.64 inches to accommodate suspension travel. Both the upper and lower mounts use the E1-l/e(19) type, ensuring proper fitment and secure installation. The included dust cover helps protect the shock shaft from dirt and debris, extending the service life of the component. Additionally, the shock absorber incorporates an R-stop to control rebound, improving vehicle stability and ride comfort.

About the KYB Excel-G Product Line

The Excel-G line from KYB is engineered to restore original equipment ride quality and handling characteristics. Designed as a direct replacement for worn or damaged shocks, Excel-G shocks are built to meet or exceed OEM standards. This product line focuses on delivering consistent damping performance and durability, making it suitable for Toyota 4Runner, Land Cruiser, Pickup, and Tacoma owners seeking reliable suspension components.

Common Applications and Problem Solving

• Restores vehicle stability and control on rough or uneven roads
• Reduces excessive bouncing and body roll during cornering
• Improves ride comfort by absorbing shocks from road imperfections
• Eliminates noise and vibration caused by worn shock absorbers
• Prevents premature tire wear due to poor suspension damping

Installation Notes and Tips

When installing the KYB Excel-G shock absorber 344428, ensure the vehicle is securely lifted and supported. Verify that the upper and lower mount types (E1-l/e(19)) match the vehicle’s mounting points. It is recommended to replace shocks in pairs to maintain balanced suspension performance. Inspect related suspension components such as bushings and mounts for wear during installation. The included dust cover should be positioned correctly to protect the shock shaft from contaminants.

Quality Assurance and Warranty

KYB manufactures the Excel-G shock absorbers to meet strict quality standards, ensuring consistent performance and durability. This part number 344428 is backed by KYB’s quality assurance processes. Please refer to KYB’s official warranty policy for specific coverage details.