
The Gates supercharger belt drive tensioner for 1996–2005 Buick Park Avenue V6 3.8L is specified for applications with supercharged accessory drives. This tensioner assembly restores proper belt tension and routing for the listed Park Avenue years and engine, helping maintain reliable operation of the supercharger drive components. Verify fitment for your vehicle.
Gates 96-05 Buick Park Avenue V-6 3.8L Supercharger Belt Drive Tensioner