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Dorman Idler Pulley 419-662Shop All Dorman
Dorman's belt tensioner pulley is engineered to maintain tension on the serpentine belt for the life of the belt--thereby keeping the alternator charging, the water pump running, and the power steering pump and A/C compressor operating properly. They feature a high-quality double-sealed bearing to resist damage from contaminants. Replacement prevents belt slip and eliminates squeak, squeal or groaning noise associated with a worn belt tensioner pulley.
- Replacement stops squeak, squeal or groaning noise associated with a worn belt tensioner pulley
- Steel or plastic construction for long-lasting durability against heat, shock and corrosion
- Direct replacement for a proper fit every time
- Manufactured to strict engineering quality standards