KYB KG54302 Shock Absorber - Front

KYB Gas-a-Just Front Shock Absorber

The KYB Gas-a-Just KG54302 is an OE-style monotube shock absorber built to restore front suspension control on select Mitsubishi Montero and Montero Sport applications. It uses separate hydraulic and gas chambers for quick response, consistent damping, and a more controlled ride under load.

Key Features

• Up to 25% more damping performance than original equipment shocks
• Monotube design separates gas and oil for fade-resistant operation and fast response
• Higher gas pressure improves steering response and suspension control
• Triple chrome plated piston rod helps reduce seal wear and fluid leakage
• Engineered for Mitsubishi Montero and Montero Sport front suspension applications
• Built for vehicles that work, tow, or run larger tires and wheels
• Dust cover included

Product Details

Gas-a-Just is KYB’s monotube shock line for drivers who want firmer control than a standard twin-tube design. The KG54302 uses an air-free hydraulic working area for responsiveness and a high-pressure nitrogen chamber with a floating piston to maintain consistent damping during normal driving and sudden suspension movement. This part number, KG54302, is a direct OE-style replacement for front suspension service on Mitsubishi Montero and Mitsubishi Montero Sport models within the listed fitment.

This part cross-references Monroe Shocks & Struts (e.g., 32273) for the same application.

What It Helps Address

• Excessive front-end bounce after bumps or dips
• Reduced steering response and loose handling feel
• Shock fade during repeated suspension movement
• Oil leakage from worn shock seals
• Control loss on vehicles carrying heavier tires, wheels, or towing loads

Installation Notes

Fits 1992-1996 Mitsubishi Montero, front; recommended OEM replacement for non-adjustable suspension applications and for adapting VSA to non-VSA suspension where noted. Fits 1997-2000 Mitsubishi Montero, front; recommended OEM replacement for non-adjustable suspension applications. Fits 1997-1999 Mitsubishi Montero Sport, front; replace the suspension strut and coil spring assembly according to manufacturer instructions. Verify compressed length 9.06 in., extended length 13.78 in., stroke length 4.72 in., lower mount E2(12X34), and upper mount S1 before installation. KG54302 is a front shock absorber, so confirm the vehicle’s suspension configuration matches the listed notes before service.

Quality Assurance

KYB designs Gas-a-Just shocks as OE monotube replacements to restore original suspension capability while improving damping response. The monotube construction, high-pressure gas charge, and chrome piston rod are used to support consistent operation and reduce wear in demanding front suspension service.