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 2005-2011 Mercedes-Benz G55 AMG 5.5L V8Special Price $23.68 Regular Price $33.99
- Dayco Smooth Pulley Drive Belt Idler Pulley for 2014-2019 Ram ProMaster 2500 3.6L V6Special Price $23.68 Regular Price $33.99
- Dayco Smooth Pulley Drive Belt Idler Pulley for 2012-2015 Mercedes-Benz C250 1.8L L4Special Price $24.33 Regular Price $34.99
- Dayco Smooth Pulley Drive Belt Idler Pulley for 2013 Mercedes-Benz SL63 AMG 5.5L V8Special Price $24.33 Regular Price $34.99
- Dayco Smooth Pulley Drive Belt Idler Pulley for 2012-2013 Mercedes-Benz CLS63 AMG 5.5L V8Special Price $24.33 Regular Price $34.99
- Dayco Smooth Pulley Drive Belt Idler Pulley for 2003-2008 Dodge Ram 2500 5.7L V8Special Price $28.13 Regular Price $39.99
- Dayco Smooth Pulley Drive Belt Idler Pulley for 2001-2004 GMC Sierra 2500 HD 6.6L V8Special Price $32.52 Regular Price $33.41