
The Gates belt drive tensioner assembly for 1998–2005 Buick Century V6 3.1L restores proper tension and routing for accessory belts on the listed Century applications. Supplied to meet the specified vehicle fitment, this tensioner supports consistent operation of alternator and related accessories when replacing a worn unit. Confirm compatibility with your vehicle.
Gates 98-05 Buick Century V-6 3.1L Tensioner Assy. Belt Drive Tensioner