Cummins 3928031 Piston Cooling Nozzle PAI 045031 intended for OEM replacement and heavy duty. Ensures proper piston cooling for reliable and consistent operation.
All components are proudly manufactured in the U.S.A. by PAI Industries Inc., an ISO9001-certified company with over 50 years of experience in the heavy-duty truck parts industry. This part is built brand new with premium aftermarket quality and includes a 2-year unlimited mileage warranty. Trusted American manufacturing for reliable diesel performance.
