Tensioner. Belt. Accessory Drive Assembly. Serpentine.
Assembled device that applies load to the Drive Belt. Exc.Air Injection System. Exc.Air Pump. Order engine Drive Belts by year & engine type.
Accessory Drive Belt Tensioner Assembly
1/2, 3/4 & 1 Ton, 1996 New Style, GAS ENGINE, 4.3, 5.0, 5.7 liter. 2003-14. 4.3 LITER. 5.0 & 5.7 LITER. 5.7 liter. 7.4 liter. 7.4 LITER, w/o A.I.R. All Models; 4.3L. All Models; 4.3L, 5.0L, 5.7L. All Models; 7.4L; w/o AIR. Astro, Safari; 4.3L; All. Express, Savana; 4.3L. Express, Savana; 5.0L, 5.7L. Express, Savana; 7.4L; w/o AIR Pump. GAS ENGINE, 4.3, 5.0, 5.7 liter. GAS ENGINE, 7.4 liter, w/o air pump. S-Series; 4.3L. Silverado, Sierra; 4.3L.
Drive Belt Tensioner - Repair or Replace
A squeaking or squealing noise from your engine bay is usually due to a loose drive belt. Consider replacing the drive belt tensioner on your .