
CROSS REFERENCE: A4720300624 A4720300524
APPLICATION: Detroit Diesel DD15
BRAND: PAI 605084
Piston ring set A4720300624 for Detroit Diesel DD15 engines. Ensures proper sealing between the piston and cylinder wall, maintaining compression and reducing oil consumption in high-performance applications.
Used in Freightliner trucks and other DD15-equipped vehicles. Built to OEM specifications for long-lasting durability and reliable engine performance
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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