Feuling Oiling System Kit - Race Series — Harley-Davidson Dyna Street Bob, Softail Heritage Classic, Softail Fat Boy (2006-2017)

Feuling Race Series oiling system kit combines a high-flow billet camplate, high-volume oil pump, and hydraulic roller lifters to increase oil pressure, flow, and engine cooling on Twin Cam engines. Results show 25–35°F lower engine temps, 15–30 more psi oil pressure, and elimination of wet sumping.

Features

• Billet 7075 aluminum camplate — 50% harder than factory
• High-volume billet 6061 aluminum oil pump
• Enlarged oil pump reservoirs and critical passages
• Ported camplate matches engine case oil holes
• HP+ hydraulic roller lifters included
• Complete gasket and O-ring kit

Specifications

• Brand: Feuling
• Manufacturer Part #: 7075
• Length: 8.7 in
• Width: 14.05 in
• Height: 3.05 in
• Weight: 4.77 lbs

Frequently Asked Questions

What engines does this kit fit?

Twin Cam (T/C) Harley-Davidson engines. Verify your model year and displacement before ordering.

What's included in this kit?

High-flow camplate, high-volume oil pump, HP+ hydraulic roller lifters, all gaskets, O-rings, and mounting hardware.

Will this kit eliminate wet sumping?

Yes — the increased oil scavenging and return flow eliminate wet sumping and oily air cleaner issues common on stock systems.

How much oil pressure increase can I expect?

Test results show 15–30 psi increase in oil pressure depending on engine configuration and rpm.

Does this require any machine work or professional installation?

This is an engine teardown job. Professional installation by a qualified Twin Cam engine builder is strongly recommended.