The Husky E108530 Air Compressor Crankcase Cover helps protect the compressor's internal crankcase components while maintaining proper housing during operation. This replacement crankcase cover is designed to enclose the crankcase area and help contain lubricating oil around the moving internal parts. It works as a protective housing that helps keep contaminants away from internal com... https://www.wholetoolbox.com/husky-e108530-air-compressor-crankcase-cover/E108530.html