Air Compressor Ring Set Use with DPA-4040 Piston 5 Rings Includes Rings for 2 Pistons Tu-Flo 500 Compressor Application Part number: DRS-4050-STD OE MFG: BENCHMARK TECHNOLOGY GROUP OEM Reference: 225514 Cross Reference: MACK : 745-225514; NAVISTAR : 302036R91; OTHER : 225514, 5022X-STD, 6194 Product Class: Air Compressors & Parts The PAI DRS-4050-STD is an air compressor ring set for use with the DPA-4040 piston in a Tu-Flo 500 compressor application. The set includes five rings for each of two pistons, supplying the sealing components that control compression within an air compressor cylinder. As heavy duty diesel truck parts, compressor ring sets serve the air-generation system that supplies compressed air for vehicle functions such as braking. Benchmark Technology Group lists 225514 as the OEM reference; Mack 745-225514 and Navistar 302036R91 are additional cross-references.
