Detroit Diesel Series 50/60 23505729 Set Piston Ring PAI 605005CROSS REFERENCE: 23505729 DDE23505729 APPLICATION: Detroit Diesel Series 50 60 DETAILS: Set Piston Ring 3. 5mm BRAND: PAI 605005 Detroit Diesel 23505729 Set Piston Ring PAI 605005 truck engine parts and heavy truck parts. Ensures compression sealing for consistent 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