KYB KG5517 Shock Absorber - Rear

Overview of KYB Gas-a-just Suspension Shock Absorber KG5517

The KYB Gas-a-just shock absorber KG5517 is engineered to provide reliable suspension performance for select Chevrolet, Ford, GMC, and Mercury vehicles. Designed with precise dimensions and mounting types, this shock absorber supports smooth handling and improved ride quality.

• Compressed length: 10.91 inches
• Extended length: 17.87 inches
• Stroke length: 6.97 inches
• Lower and upper mount type: S1
• Includes dust cover for added protection
• No internal rebound spring, B-stop, or R-stop

Features and Specifications of the KG5517 Shock Absorber

The KYB Gas-a-just KG5517 shock absorber features a gas-charged design that helps maintain consistent damping performance. Its 10.91-inch compressed length and 17.87-inch extended length accommodate suspension travel with a 6.97-inch stroke length. Both the upper and lower mounts use the S1 type, ensuring compatibility with specific vehicle suspension setups. The included dust cover protects the piston rod from debris and extends the service life of the shock absorber. This model does not include an internal rebound spring or bump stops (B-stop and R-stop), which is typical for this design.

About the KYB Gas-a-just Product Line

The Gas-a-just line from KYB is designed to provide a direct replacement shock absorber that restores original handling and control. These shocks use a gas-charged design to reduce aeration and foaming, which can degrade performance over time. The KG5517 is part of this line, offering a balance of durability and ride comfort for compatible vehicles.

Compatible Vehicles and Applications

This KYB Gas-a-just KG5517 shock absorber is compatible with the following makes and models:

• Chevrolet Colony Park
• Ford Mustang, Thunderbird
• GMC P30, P3500
• Mercury Cougar, Montego

It is designed to meet the suspension requirements of these vehicles, ensuring proper fit and function.

Common Suspension Issues Addressed by KG5517

• Reduced ride comfort due to worn shocks
• Excessive body roll or instability during cornering
• Increased suspension noise or vibration
• Uneven tire wear caused by poor damping
• Loss of vehicle control on rough or uneven roads

Installation Notes and Tips

When installing the KYB Gas-a-just KG5517 shock absorber, verify the S1 upper and lower mount compatibility with your vehicle’s suspension. Ensure the dust cover is properly positioned to protect the piston rod. It is recommended to replace shocks in pairs to maintain balanced handling. Use appropriate tools and follow vehicle-specific service manuals for torque specifications and safety precautions.

Quality Assurance and Warranty

KYB manufactures the Gas-a-just KG5517 shock absorber to meet or exceed OEM standards. The product includes a dust cover for extended durability. While specific warranty details are not provided here, KYB typically offers limited warranties on their shock absorbers covering defects in materials and workmanship. Consult KYB or your parts supplier for exact warranty terms.