KYB KG9003 Suspension Strut - Rear

Overview of KYB Gas-a-just Suspension Strut KG9003

The KYB Gas-a-just suspension strut KG9003 is engineered to provide reliable damping performance for vehicles requiring precise suspension control. Designed with specific dimensions and mounting types, this strut is suitable for applications where exact fitment and durability are essential.

• Compressed length: 14.09 inches
• Extended length: 21.65 inches
• Stroke length: 7.56 inches
• Lower mount type: E2(18x50)
• Upper mount type: S1
• Bump stop (B-stop) included
• Rebound stop (R-stop) included
• No dust cover or internal rebound spring

Details on KYB Gas-a-just Product Line

The Gas-a-just line from KYB focuses on gas-charged struts designed to restore original vehicle handling and control. This product line emphasizes consistent damping force and improved ride quality by using pressurized gas technology. The KG9003 strut benefits from this design approach, offering stable performance without the inclusion of a dust cover or internal rebound spring, relying instead on integrated bump and rebound stops for protection and durability.

Technical Specifications and Features

The KG9003 suspension strut features a compressed length of 14.09 inches and an extended length of 21.65 inches, providing a stroke length of 7.56 inches. The lower mount uses an E2(18x50) configuration, while the upper mount is type S1, ensuring compatibility with specific vehicle suspension assemblies. The inclusion of both bump stop and rebound stop components helps protect the strut from over-compression and over-extension, contributing to longer service life and consistent ride quality.

Common Applications and Problem Solving

• Restores proper suspension travel and damping control
• Reduces excessive body roll and improves vehicle stability
• Addresses noise and vibration issues caused by worn struts
• Improves ride comfort on uneven or rough road surfaces
• Prevents suspension damage from over-extension or compression

Installation Notes and Tips

When installing the KYB Gas-a-just KG9003 strut, ensure the mounting points correspond to the E2(18x50) lower mount and S1 upper mount types. Verify the compressed and extended lengths match the vehicle’s suspension requirements. Since this strut does not include a dust cover or internal rebound spring, inspect the surrounding components for wear and replace if necessary. Proper torque specifications should be followed to maintain suspension integrity and safety.

Quality Assurance and Warranty

KYB products, including the Gas-a-just KG9003 suspension strut, are manufactured to meet or exceed OEM standards. The strut is designed for durability and consistent performance under normal operating conditions. Warranty coverage details should be confirmed with the point of purchase or KYB directly, as terms may vary by region and application.