The Gates belt-drive tensioner assembly for 2009–2013 Chevrolet Silverado V8 5.3L applications maintains correct accessory belt tension and routing for that engine. Offered for this specific fitment, the tensioner helps keep belt alignment stable to limit premature wear or slippage. Install using the vehicle’s original mounting points and follow service torque and procedure recommendations.
Gates 09-13 Chevrolet Silverado V-8 5.3L Tensioner Assy. Belt Drive Tensioner