Rear Cover Nut Alum

The King Racing Products Rear Cover Nut (Part Number 2220) is a precision fastening component designed for marine engine and outboard motor installations. This essential hardware piece secures critical engine housing components, protecting your powerhead from water intrusion and debris during operation.

Constructed from aluminum, this rear cover nut offers corrosion resistance, making it suitable for both saltwater and freshwater environments. Its lightweight design minimizes overall engine weight while providing the necessary strength to withstand engine vibration and thermal cycling.

This rear cover nut is ideal for boaters and anglers who require reliability on extended trips, as well as for those maintaining marine engines. Its precise dimensions ensure compatibility with King Racing Products engine designs and other marine powerheads, providing a secure fit that prevents loosening during continuous operation.