Harley Oil/Water Pumps and Parts

TP ENGINEERING Oil Pump Big Twin 45-0150-12Constructed of high-quality billet aluminum with a polished finish, Unique three-valve system delivers 8-10 lb. of oil pressure to the crankshaft at idle (all other oil pumps have a pressure valve that closes at...

TP ENGINEERING Oil Pump Big Twin 45-0151-12Constructed of high-quality billet aluminum with a polished finish, Unique three-valve system delivers 8-10 lb. of oil pressure to the crankshaft at idle (all other oil pumps have a pressure valve that closes at...

TP ENGINEERING Oil Pump Assembly Big Twin 45-0154-12Filter your oil before it enters your motor, Complete with fittings that send oil to the filter before pumping it through your engine, Allows the use of 10-micron oil filters for additional protection,...

DRAG SPECIALTIES Oil Pump Cover 80" 302045-BC3Neatly covers the side and top of the oil pump, Attaches easily using two existing oil pump body mounting points, Includes chrome hardware

FEULING OIL PUMP CORP. Oil Pump Twin Cam 88 7000Made of 6061 billet aluminum, Features aerospace design, tolerances and materials, High-flow 2" chromoly gerotor gears pump 40% more pressure volume and 60% more scavenge volume, Eliminates blow-by, wet...

FEULING OIL PUMP CORP. Pressure Relief Valve 8004Cam plate pressure relief valve plunger is precision-machined and heat-treated steel, Installation and bench testing with pressure test tool is recommended to ensure proper valve operation, Fits all Twin...

FEULING OIL PUMP CORP. HiFlow Camplate M8 8017Increase engine oil flow and volume by enlarging the oil pump reservoirs and critical oil passages including the scavenging return holes from the pump to the camplate and into the engine case, Camplate...

FEULING OIL PUMP CORP. Camplate OE+ M8 8037FEULING® OE+ stock replacement billet cam plates are manufactured from 6061 aluminum, providing increased rigidity and machined to FEULING's high tolerance standards, Direct bolt-in replacement and accept the...

FEULING OIL PUMP CORP. Oil Pump HP+® Oil Cooled M8 7018Precision-machined pressure relief valve and bore, Every pump is bench tested, the relief valve is seated and sealed to a minimum of 30 psi with full pop off at 55-60 psi, Increased oil volume from...

FEULING OIL PUMP CORP. Race Oil Pump Oil Cooled M8 7020Made of 7075 billet aluminum with military spec hard anodizing; blueprinted and designed for the racer, The 7075 alloy is 50% harder and stronger than 6061 aluminum and holds tighter tolerance under...

FEULING OIL PUMP CORP. Oil System Race M8 7097Quieter and smoother engine operation, Increase oil pressure, scavenge volume and engine oil flow, 15-35 degree cooler engine temperatures, 15-30 degree cooler oil temperatures, 15-30 more PSI of oil...

FEULING OIL PUMP CORP. Race Series Oil System Kit 7072STCombine all the needed components to finish your T/C® engine's oiling system, These kits increase oil pressure, oil volume, engine oil flow and return oil scavenging, eliminating wet sumping and...

FEULING OIL PUMP CORP. Race Series Oil System Kit 7073STCombine all the needed components to finish your T/C® engine's oiling system, These kits increase oil pressure, oil volume, engine oil flow and return oil scavenging, eliminating wet sumping and...

FEULING OIL PUMP CORP. Race Oil Pump Twin Cooled M8 7021Made of 7075 billet aluminum with military spec hard anodizing; blueprinted and designed for the racer, The 7075 alloy is 50% harder and stronger than 6061 aluminum and holds tighter tolerance under...

FEULING OIL PUMP CORP. Oil System HP+® M8 Twin Cooled 7098Combine all the needed components to finish your T/C® engine's oiling system, These kits increase oil pressure, oil volume, engine oil flow and return oil scavenging, eliminating wet sumping and...

FEULING OIL PUMP CORP. Race Oil System M8 Twin Cooled 7099Combine all the needed components to finish your T/C® engine's oiling system, These kits increase oil pressure, oil volume, engine oil flow and return oil scavenging, eliminating wet sumping and...

JAMES GASKET Oil Pump Key Big Twin 26340-36JAMES GASKET Oil Pump Key - Big Twin

TP ENGINEERING Oil Pump Assembly Big Twin 45-0155-12Filter your oil before it enters your motor, Complete with fittings that send oil to the filter before pumping it through your engine, Allows the use of 10-micron oil filters for additional protection,...

COLONY Oil Vent Fitting Chrome Big Twin 7148-3Chrome-plated oil line fittings are exact duplicates of original types, Can be used with braided stainless steel or stock rigid steel lines, Made in the U.S.A.

COLONY Pump Mounting Kit Parkerized 9694-191/4"-24 hard-to-find hex nuts come in a six-pack, OEM style kit is a complete kit that includes studs, nuts and hex nuts