Cummins ISC & ISL Dome Pulley

The Cummins ISC & ISL Dome Pulley is a reliable and practical solution for your engine needs. Designed for ISC - 8.3L and ISL - 8.9L engines, this pulley is compatible with OEM pump numbers 3804927, 3940052, and 4089647(NX), as well as OEM casting numbers 2370-10L, 2369-10, and 1926-10. Sold individually, it fits most ISC and ISL makes and models. With its high-quality construction and precise fit, this dome pulley ensures optimal performance and longevity for your engine. Trust the Cummins ISC & ISL Dome Pulley for a reliable and efficient engine solution.