KYB Shocks & Struts Gas-A-Just Front AVANTI II 1986-91 BUICK Century 1973-81 BUICK Regal 1973-87 BUI

KYB is well-known for making reliable suspension components, and their Gas-A-Just monotube shock absorber is a solid option for a variety of vehicles. This shock absorber is designed to instantly and automatically adjust to your driving needs, meaning you get responsive control when you need it and a comfortable ride during normal driving. It uses a unique two-chamber design: one for hydraulic responsiveness and control, and another with high-pressure nitrogen gas and a floating piston to provide that comfortable ride and add performance on demand.

Unlike twin-tube designs, the monotube construction of the Gas-A-Just prevents fade, even under demanding conditions. This is important because modern electronic safety systems, like ABS and stability control, rely on the suspension, brakes, and tires working together as the manufacturer intended. By maintaining consistent performance, this KYB shock helps keep those systems functioning correctly. This shock absorber fits a wide range of vehicles, including models like the Buick Regal, Chevrolet El Camino, and Oldsmobile Cutlass Supreme.