The unsung hero of your cooling system, the Idler Pulley makes sure that your belts are moving uninterrupted allowing for the proper functioning of multiple parts such as the Serpentine Belts. Getting into the habit of regularly inspecting and replacing worn-out pulleys can prevent costly engine damage and enhance the performance of the cooling system.
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- Dayco Smooth Pulley Drive Belt Idler Pulley for 2007-2013 Chevrolet Silverado 3500 HD 6.6L V8Special Price $32.52 Regular Price $32.58
- Dayco Drive Belt Idler Pulley for 1998-2002 Chevrolet Cavalier 2.2L L4Special Price $32.61 Regular Price $32.68