KYB KG5458 Shock Absorber - Front

Overview of KYB Gas-a-just Suspension Shock Absorber KG5458

The KYB Gas-a-just shock absorber KG5458 is engineered to provide reliable suspension performance for a range of vehicles including Chevrolet Astro, Dodge Dakota, Ford Crown Victoria, GMC Safari, Lincoln Town Car, Mercury Grand Marquis, and Toyota Pickup models. Designed to restore original handling and control, this shock absorber is a direct replacement part tailored to specific vehicle requirements.

• Compressed length: 9.65 inches
• Extended length: 14.25 inches
• Stroke length: 4.61 inches
• Lower mount type: E3 (50.4x82x15)
• Upper mount type: S1
• Includes R-stop but no internal rebound spring or dust cover

About the KYB Gas-a-just Product Line

The Gas-a-just line from KYB is designed to offer a gas-charged shock absorber that improves vehicle stability and ride comfort by reducing body roll and enhancing control. This product line focuses on delivering consistent damping performance under various driving conditions, making it suitable for trucks, SUVs, and passenger cars such as the Ford Crown Victoria and Chevrolet Impala. The KG5458 model is part of this line, providing a balance of durability and ride quality for compatible vehicles.

Technical Details and Compatibility

The KG5458 shock absorber features a compressed length of 9.65 inches and an extended length of 14.25 inches, with a stroke length of 4.61 inches. It uses an E3 lower mount measuring 50.4x82x15 and an S1 upper mount, ensuring proper fitment and secure installation. The shock absorber includes an R-stop for controlled extension but does not have an internal rebound spring or dust cover. This part is compatible with various models such as the Chevrolet Astro, Dodge Durango, Ford LTD, GMC Safari, Lincoln Town Car, Mercury Grand Marquis, and Toyota Pickup, making it a versatile option for suspension repair or upgrade.

Common Applications and Problem Solving

• Restores suspension performance on Chevrolet Astro and Dodge Dakota vehicles
• Reduces excessive body bounce and improves ride stability in Ford Crown Victoria and Lincoln Town Car
• Addresses uneven tire wear caused by worn shocks on GMC Safari and Mercury Grand Marquis
• Improves handling and control for Toyota Pickup and Chevrolet Impala models
• Replaces worn or leaking shocks to maintain vehicle safety and comfort

Installation Notes and Tips

When installing the KYB Gas-a-just KG5458 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 suspension points. Since this shock does not include a dust cover, inspect the mounting area for debris or damage before installation. Proper torque specifications should be followed to avoid premature wear or failure. It is recommended to replace shocks in pairs to maintain balanced suspension performance.

Quality Assurance and Warranty

KYB manufactures the Gas-a-just KG5458 shock absorber to meet or exceed OEM specifications, ensuring reliable performance and durability. While specific warranty details are not provided here, KYB typically offers a limited warranty covering defects in materials and workmanship. For exact warranty terms, consult KYB documentation or authorized distributors.