KYB KG4159 Shock Absorber - Rear

Overview of KYB Gas-a-just Suspension Shock Absorber KG4159

The KYB Gas-a-just shock absorber KG4159 is engineered for Chrysler Aspen and Dodge Durango models, providing reliable suspension performance. Designed to restore vehicle stability and control, this shock absorber meets specific length and mounting requirements for a precise fit.

• Compressed length: 15.11 inches
• Extended length: 23.89 inches
• Stroke length: 8.78 inches
• Lower mount type: E2 (12x41)
• Upper mount type: E2 (12x47)
• Includes dust cover for protection
• R-stop feature included for controlled rebound

Details on KYB Gas-a-just Product Line

The Gas-a-just line by KYB focuses on gas-charged shock absorbers designed to improve ride comfort and handling by reducing fade and maintaining consistent damping performance. The KG4159 model incorporates these principles, offering a balance of durability and responsiveness tailored for Chrysler Aspen and Dodge Durango vehicles.

Technical Description of KG4159 Shock Absorber

This suspension shock absorber features a compressed length of 15.11 inches and an extended length of 23.89 inches, with a stroke length of 8.78 inches, ensuring compatibility with the specified vehicle models. The E2 lower and upper mount types (12x41 and 12x47 respectively) provide secure attachment points. The inclusion of a dust cover helps protect internal components from debris, while the R-stop feature controls rebound movement, enhancing suspension stability. Note that this model does not include an internal rebound spring or B-stop.

Common Applications and Problem Solving

• Restores proper suspension travel and damping on Chrysler Aspen and Dodge Durango
• Reduces excessive bouncing and improves ride comfort
• Addresses noise and vibration issues related to worn shocks
• Enhances vehicle handling and stability during cornering and braking
• Prevents premature tire wear caused by suspension irregularities

Installation Notes and Tips

When installing the KYB Gas-a-just KG4159 shock absorber, verify the correct orientation of the E2 mounts to ensure proper fitment. The dust cover should be inspected for damage during installation to maintain protection. It is recommended to replace shocks in pairs to maintain balanced suspension performance. Use appropriate tools to avoid damage to mounting points and torque fasteners to manufacturer specifications.

Quality Assurance and Warranty

KYB manufactures the Gas-a-just KG4159 shock absorber to meet OEM standards for Chrysler Aspen and Dodge Durango vehicles. The product includes a dust cover and rebound stop features to enhance durability. Warranty details should be confirmed with the distributor or manufacturer, as coverage may vary.