High Pressure Monotube Gas Shock for 1955-1985 Avanti/Chevrolet/Pontiac (II, Bel Air, Biscayne, Corvair) KG4550

The KYB High Pressure Monotube Gas Shock (part number KG4550) is a direct-fit replacement for 1955-1985 Avanti, Chevrolet, Pontiac, and Volvo vehicles with engines.

Features:

• Adds up to 25% more damping performance over original equipment shocks
• Components and valving designed specifically for classic cars
• Gas-a-Just monotubes include additional damping over OE design for vehicles that work, tow, and have larger, heavier tires & wheels
• High pressure monotube design separates the gas and oil for fade free operation and instant response
• Fluid leaking can be a cause of shock failure, the KYB Gas-a-just has an ultra-smooth triple chrome plated chrome piston rod to reduce seal wear
• The higher gas pressure of the KYB Gas-a-Just responds quickly to improve steering response
• Electronic safety systems depend on the suspension, brakes and tires operating as the vehicle manufacturer intended. The KYB Gas-a-just helps keep Electronic Safety Systems performing as designed.

Fits: 1955-1985 Avanti, Chevrolet, Pontiac, and Volvo models including II, Bel Air, Biscayne, Corvair, Corvette, Impala, Bonneville, Catalina and more. Confirm your year, make, model, and engine before ordering.

Fitment Notes: Monotube Performance Upgrade

Interchanges With: Gabriel 82087, Strut-Mate 5906