Feuling Motor Company 7014 OE+ Oil System Kit Oil Cooled Milwaukee-Eight M8

Feuling Motor Company's OE+ Oil System Kit (Part #7014) is a complete, high-performance oiling system upgrade engineered specifically for oil-cooled Harley-Davidson Milwaukee-Eight (M8) engines. Designed as a direct bolt-in replacement for the factory oiling system, this kit delivers meaningfully improved oil pressure, enhanced scavenging, and reduced operating temperatures over stock components.

Key Features:

• Increased Oil Pressure & Scavenging: High-volume billet oil pump with enlarged gears and properly sized passages improves both pressure and return scavenge volumes over the factory pump
• Runs Cooler: Optimized oil flow helps the engine run 15–25 degrees cooler than stock, extending component life
• Reduces Wet Sumping: Improved scavenging design significantly reduces the common wet sumping issues found in stock M8 oiling systems
• Precision Machined Relief Valve: Pressure relief valve is seated and sealed to a minimum of 30 psi, with a full pop-off at 55–65 psi for consistent, reliable oil pressure under all load conditions
• Bench Tested: Every oil pump is individually bench tested before shipment to ensure proper function and pressure specifications are met
• OE+ Camplate Compatible: Exact fit for OEM configurations; compatible with the factory camplate or the Feuling #8037 OE+ camplate for a seamless, no-modification installation
• Made in the USA: Proudly manufactured domestically to Feuling's exacting quality standards

The Feuling OE+ Oil System eliminates the common pressure and scavenge deficiencies associated with the stock Milwaukee-Eight oiling system. Whether you're refreshing a high-mileage engine or upgrading a performance build, this kit is a cost-effective solution that improves engine longevity and keeps internal components — including lifters, piston cooling jets, crankshaft, and rod bearings — better lubricated under all riding conditions.