KYB KG4537 Shock Absorber - Front

KYB Gas-a-Just Front Shock for Corvette

The KYB Gas-a-Just KG4537 is an OE-style monotube shock absorber built to restore original suspension control on the 1984-1987 Chevrolet Corvette, front. Its high-pressure gas design separates gas and oil for quick response, consistent damping, and a more controlled ride during normal driving.

Key Features

• Monotube OE replacement for the correct front suspension application
• Restores handling and steering response on the Chevrolet Corvette
• High-pressure gas monotube design supports fade-resistant operation
• Separate gas and oil chambers provide responsive damping and control
• Triple chrome plated piston rod helps reduce seal wear from fluid leakage
• Built for vehicles that work, tow, or use larger, heavier tires and wheels
• Includes dust cover; B-stop and R-stop are listed in the product design

Product Details

Gas-a-Just is KYB’s monotube shock line for drivers who want firmer control than a conventional twin-tube design. The KG4537 uses an air-free hydraulic working area for suspension response and a separate high-pressure nitrogen chamber with a floating piston to deliver immediate damping when road conditions change. For 1984-1987 Chevrolet Corvette front suspension service, this shock helps maintain the vehicle’s intended handling balance and supports electronic safety systems that rely on proper suspension, brake, and tire performance. This part cross-references Monroe Shocks & Struts (e.g., 5892) for the same application.

What It Helps Address

• Excessive front-end bounce or oscillation
• Reduced steering response during lane changes or braking
• Shock fade from heat buildup during repeated suspension movement
• Oil leakage caused by worn piston rod sealing surfaces
• Loss of control feel on a Chevrolet Corvette with heavier wheels or tires

Installation Notes

Fits 1984-1987 Chevrolet Corvette, front. Replace the suspension strut and coil spring assembly according to the manufacturer’s instructions. Verify mount style and dimensions before installation: compressed length 10.31 in., extended length 13.78 in., stroke length 3.46 in. Part number KG4537 should be matched to the front position only.

Quality Assurance

KYB designs Gas-a-Just as an OE monotube replacement to restore factory-style suspension capability. The KG4537 is engineered for consistent damping, reduced seal wear, and dependable front suspension control on the Chevrolet Corvette.