KYB KG4522 Shock Absorber - Front

Overview of KYB Gas-a-just Suspension Shock Absorber KG4522

The KYB Gas-a-just suspension shock absorber KG4522 is engineered for precise damping performance on select Mercedes-Benz models. Designed to restore original handling and ride quality, this shock absorber is compatible with Mercedes-Benz 300D, 380SL, and 380SLC vehicles.

• Compressed length: 13.19 inches
• Extended length: 19.17 inches
• Stroke length: 5.98 inches
• Lower mount type: Special
• Upper mount type: S1
• Includes dust cover for protection
• Equipped with B-stop and R-stop for controlled travel
• No internal rebound spring

Features of the Gas-a-just Product Line

The Gas-a-just line by KYB focuses on gas-charged shock absorbers that provide consistent damping and improved vehicle control. This product line is designed to meet or exceed original equipment specifications, offering reliable performance for Mercedes-Benz 300D, 380SL, and 380SLC models. The KG4522 shock absorber benefits from this technology, ensuring stable handling and ride comfort under various driving conditions.

Detailed Product Description

The KYB KG4522 shock absorber features a compressed length of 13.19 inches and an extended length of 19.17 inches, providing a stroke length of 5.98 inches. Its special lower mount and S1 upper mount types ensure proper fitment and secure installation on compatible Mercedes-Benz vehicles. The inclusion of dust covers helps protect internal components from dirt and debris, extending the service life of the shock absorber. Additionally, the B-stop and R-stop features limit suspension travel to prevent damage and maintain consistent damping performance. This shock absorber does not include an internal rebound spring, which is typical for this design to provide a firmer and more controlled ride.

Common Applications and Problem Solving

• Restores original ride height and suspension travel on Mercedes-Benz 300D, 380SL, and 380SLC
• Reduces excessive bouncing and improves vehicle stability
• Minimizes noise and vibration caused by worn shocks
• Prevents bottoming out and harsh impacts with B-stop and R-stop features
• Protects suspension components with included dust cover

Installation Notes and Tips

When installing the KYB Gas-a-just KG4522 shock absorber, ensure the correct orientation of the special lower mount and S1 upper mount for proper fitment. It is recommended to replace shocks in pairs to maintain balanced handling. Inspect mounting hardware and suspension components for wear or damage during installation. The dust cover should be positioned correctly to protect the shock absorber shaft from contaminants.

Quality Assurance and Warranty

KYB manufactures the Gas-a-just KG4522 shock absorber to meet strict quality standards, ensuring durability and consistent performance. This part is backed by KYB's warranty coverage, which protects against defects in materials and workmanship under normal use. Refer to KYB's official warranty policy for specific terms and conditions.