Old Part Numbers: S040-0386, 040-0386, 040-0469, 040-0386RPComplete air compressor replacement pump assembly with flywheel and air filters. V-twin, cast-iron, single-stage. Need oil? Click here for synthetic and synthetic-blend air compressor...

Improved air compressor air filter element for the PLASTIC filter assembly. Ours is better than the OEM. Metal construction and 2 seal-tight gaskets. Replacing the pump's air filter regularly is important to maintain the performance and longevity of your...