Feuling Motor Company 3115 Short Sump Plug for Harley Davidson Twin Cam and Milwaukee Eight

The Feuling Motor Company Short Sump Plug is designed to eliminate common sumping issues found in Harley Davidson Twin Cam and Milwaukee Eight engines. This precision-engineered replacement plug prevents blockage of the internal engine case scavenge pickup hole, a problem that is particularly common in M8 engines.

Key Features:

• Shortened design at 0.265 inches tall versus OEM 0.465 inches
• Prevents blockage of the internal scavenge (return) pickup port
• Ensures the cross sump port remains wide open for optimal oil scavenging
• Allows oil pump to pull maximum volume from the sump
• Helps maintain lower sump levels and prevents oil sumping issues
• Made in the USA
• OEM part number: 0950-0990

This short sump plug addresses a critical design issue where the standard plug can block the scavenge cross port, particularly in Milwaukee Eight engines where the main sump cross port location varies slightly between engine cases. By using a shorter plug, the cross port remains fully accessible, allowing the oil pump to function at peak efficiency and preventing oil accumulation in the sump.