KYB Shocks & Struts Gas-A-Just Front & Rear AVANTI II 1965-85 BUICK Riviera 1963-65 CHEVROLET Bel Ai

The KYB Gas-a-just monotube shock absorber has additional performance advantages over the traditional twin-tube design: It can instantly, automatically adjust to your performance needs and never experiences fade due to aeration. The KYB Gas-a-just has two separate working chambers: An air-free hydraulic piston and valve area for responsiveness and control, and a second high-pressure nitrogen gas area with a floating piston that provides a comfortable ride during normal driving and adds instant performance on demand.This Part Fits: Year Make Model Submodel 1965-1985 Avanti II Base 1985 Avanti II GT 1963-1965 Buick Riviera Base 1965 Buick Riviera Gran Sport 1955-1964 Chevrolet Bel Air Base 1955-1956 Chevrolet Bel Air Beauville 1955-1957 Chevrolet Bel Air Nomad 1958-1964 Chevrolet Biscayne Base 1960 Chevrolet Biscayne Fleetmaster 1961-1964 Chevrolet Corvair 95 1960-1964 Chevrolet Corvair Base 1960-1961,1964 Chevrolet Corvair Deluxe 1961 Chevrolet Corvair Lakewoo