Washer for the air compressor's flywheel bolt. Fits Bolt#049498 

Oil breather assembly for the B5900 air compressor pump.

Includes all 3 rings for the larger, low-pressure (LP) piston for the B5900 air compressor pump. Hone the cylinders before installation.

Air compressor air filter element/cartridge.  Replacing the pump's air filter regularly is important to maintain the performance and longevity of your air compressor. A clean filter element prevents dust and debris from clogging the valve system,...