Feuling Oiling System Kit - Race Series — Harley-Davidson Road King, Road King Classic, Electra Glide (1999-2006)

Feuling Race Series oiling system kit combines a billet high-flow camplate, high-volume oil pump, and hydraulic roller lifters to increase oil pressure, volume, and engine cooling on Twin Cam engines. Test data shows 25–35°F cooler engine temps, 15–30 psi more oil pressure, and eliminates wet sumping and oily air cleaners.

Features

• 7075 aluminum high-flow camplate — 50% harder than OEM
• Billet 6061 aluminum high-volume oil pump
• Enlarged oil pump reservoirs and critical oil passages
• Port holes matched to engine case for maximum oil flow to lifters, pistons, crankshaft, and rod bearings
• HP+ hydraulic roller lifters included
• Complete gasket and O-ring kit included

Specifications

• Brand: Feuling
• Manufacturer Part #: 7072
• Length: 8.65 in
• Width: 14.05 in
• Height: 3.05 in
• Weight: 4.75 lbs

Frequently Asked Questions

What engines does this kit fit?

This kit is designed for Harley Twin Cam (T/C) engines. Verify your engine size and year before ordering — different Twin Cam generations may require different part numbers.

What's included in the kit?

High-flow camplate, high-volume oil pump, HP+ hydraulic roller lifters, gaskets, and O-ring kit — everything needed to complete the oiling system upgrade.

Will this prevent wet sumping?

Yes — the improved oil scavenging and return flow design eliminates the wet sump condition that causes oily air cleaners.

Do I need to rejet or tune after installation?

The oiling system upgrade itself does not require carburetor or fuel injection tuning. Consult your tuner if you're making additional power modifications.

How much cooler will my engine run?

Test results show 25–35°F cooler engine temperatures and 15–30°F cooler oil temperatures compared to stock oiling systems.