KYB Suspension Shock Absorber P/N:KG4613A

Get firmer control and a more composed ride on your work truck with the KYB shock absorber KG4613A, a High Pressure Monotube Gas Shock from KYB's Gas-a-just line. It installs as a front shock for the 1975-1979 Chevrolet LUV, the 1972-1974 Chevrolet LUV Pickup, the 1981-1987 Isuzu Pickup, and the 1984-1988 Isuzu Trooper — see the Buyer's Guide tab for engine-level fitment.

The Gas-a-just is offered as an OE monotube replacement to restore your vehicle's original capabilities. It uses two separate working chambers: an air-free hydraulic piston and valve area for responsiveness and control, plus a high-pressure nitrogen gas area with a floating piston.

• Truck-tuned damping: Components and valving designed specifically for trucks, adding up to 25% more damping over original equipment shocks for vehicles that work, tow, and run larger, heavier tires and wheels.
• Monotube design: High-pressure construction separates gas and oil for fade-free operation and instant response, with higher gas pressure that responds quickly to improve steering response.
• Durable rod: An ultra-smooth triple chrome-plated piston rod helps reduce seal wear, since fluid leaking can be a cause of shock failure.
• Safety systems: Designed to help keep Electronic Safety Systems performing as the vehicle manufacturer intended.

Interchange: 77909 · 37022