
CROSS REFERENCE: 4944337 3959291 4937305 5405325
APPLICATION: Cummins ISL Natural Gas
BRAND: PAI 045059
Cummins 4944337 Piston Cooling Nozzle PAI 045059 diesel performance parts and USA truck parts. Maintains oil spray. Supports consistent piston cooling for reliability.
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.
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