This compressor ring kit is made by PAI for rebuilding air brake compressors on Cummins applications. The rings seal the compressor pistons to hold cylinder compression, keeping the air brake and accessory systems properly supplied with pressurized air. It is sold as one kit per pack for fleet maintenance and rebuild work.
Features
Compressor ring set for air brake compressor rebuild
PAI part number 220060
Cross-references to Cummins AR73350
Cross-references to Cummins AR4130
Cross-references to Cummins BM77420
Cross-references to Cummins BM97990
Tech Specs
- Sell pack: 1 EACH
- Cross-reference: Cummins AR73350, AR4130, BM77420, BM97990
