5.9 Cummins Idler/Tensioner Pulley - Smooth Pulley | Dayco 89048 SKU: dyc89048

Looking for a high-quality OE-style replacement pulley? The Dayco 89048 Idler/Tensioner Pulley offers premium performance with its precision-engineered design. Featuring lubricated ball bearings, it ensures smoother operation and reduces friction. Constructed for increased durability and reliability, this pulley boasts tighter dimensional tolerances and smoother surfaces for superior performance. Ideal for those who demand both quality and longevity in their replacement parts.
Precision-engineered OE-style replacement
Premium lubricated ball bearings for smooth operation
Enhanced durability with tighter dimensional tolerances
Smoother surfaces for better overall performance[...]