This is brand new 2475 Ingersoll Rand compatible Major Overhaul KIt 32319469, 32301509, 32301426. Major overhaul kits includes aluminum connecting rods, crank pin bushings, main bearings, gasket kit, piston ring set, intake and discharge valves, oil seal, and air filter element to rebuild one Type 30, 2475 Ingersoll Rand Air Compressor. This is not a Ingersoll Rand parts but it is compatible and fits to IR Air Compressors. This is a Private-label parts.Following are the compatible parts number with Air compressor Parts number:- Gasket Kit Part#: 32301434 -Valve/Head Rebuild Kit Part#: 32301426 -Ring/Gasket Kit Part#: 32301517 -L.P. Piston Ring Kit Part#: 32307928 -H.P. Piston Ring Kit Part#: 3237910 -Bearing/Rod Kit Part#: 32301509