
The Gates belt-drive tensioner for 2011–2016 Chevrolet Silverado 6.6L diesel is the specified tensioner assembly for that diesel engine's belt drive. It maintains correct tension on accessory belts to support reliable operation of driven components under heavy-duty use. Offered as the replacement tensioner assembly for the listed years and engine, the part helps restore proper belt routing and consistent accessory performance on applicable Silverado trucks.
Gates 11-16 Chevrolet Silverado V-8 6.6L Diesel Tensioner Assy. Belt Drive Tensioner