This kit rebuilds the air compressor piston assembly on Cummins engines, built as an aftermarket replacement. It bundles the compressor piston, piston pin, ring sets, additional individual rings, and internal retaining rings needed to restore sealing in the compressor cylinder. Everything comes together in one package for a complete rebuild.
Interchanges:
- Cummins 3803892
Features
Air compressor piston included
Piston pin included
Compressor piston ring set included
Two additional compressor piston rings included
One compressor piston ring included
Two internal retaining rings included
Tech Specs
- Sell pack: 1 EACH
- Kit contents: Air Compressor Piston (220022/3056532), Piston Pin (220005/119810), Compressor Piston Ring Set (220067/3803882), Compressor Piston Ring x2 (220047/3558862), Compressor Piston Ring (220051/3058152), Compressor Piston Ring (220055/3558872), Internal Retaining Ring x2 (042065/119859)
