- About This Product
DescriptionKeep your '03-'21 Dodge Cummins' serpentine belt tight and headed in the right direction with this Gates 36315 replacement idler pulley.
- For use on vehicles with locked center and automatic tensioners.
- High quality, high strength bearings run cooler and outlast original bearings.
- Reinforced polymer pulleys built to resist under-hood contaminants.
- Meets or exceeds OEM specifications.