Oil Pumps
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
V-Twin - 12-1402 - Oil Pressure Switch
Motorshop
$46.00V-Twin - 12-1402 - Oil Pressure SwitchDescriptionReplica oil pressure switches are precision calibrated and feature heavy contacts, brass pressure ferrules, thermo- plastic insulators and brightly...$46.00 -
V-Twin - 12-1401 - Side Valve Oil Pressure Switch
Motorshop
MSRP: $42.33$41.48V-Twin - 12-1401 - Side Valve Oil Pressure SwitchDescriptionSide Valve oil pressure switch has a 4-6 pound range. Switch is for use with 45, 74 and 80 flathead models.*NOTE: Must use a brass sealing...MSRP: $42.33$41.48 -
V-Twin - 12-1392 - Oil Pump Drive Gear
Eastern Motorcycle Parts
MSRP: $41.42$36.90V-Twin - 12-1392 - Oil Pump Drive GearDescriptionOil pump drive gear Fits:FXST 1984-1989FXR 1984-1989FLST 1986-1989FLT 1984-1989Additional InformationMSRP: $41.42$36.90 -
V-Twin - 12-1380 - Oil Pump Drive Gear
Sifton
$56.89V-Twin - 12-1380 - Oil Pump Drive GearDescriptionSplined oil pump drive gear Fits:XL 1977-1987Additional Information OEM No.$56.89 -
V-Twin - 12-1378 - Scavenger Pump and Breather Valve Drive Gear
Motorshop
MSRP: $94.08$27.93V-Twin - 12-1378 - Scavenger Pump and Breather Valve Drive GearDescriptionScavenger pump and breather valve drive gear for pinion shaft. 6 spline drive gear is used to drive the scavenger pump and...MSRP: $94.08$27.93 -
V-Twin - 12-1292 - Oil Pump Expansion Type Passage Plug - Fits 1948-1969 Harley-Davidson FL
V-Twin Mfg
$22.31Expansion type head plug for oil pump Fits:FL 1948-1969Additional Information OEM No.16825-48 UOM10 -$22.31 -
V-Twin - 12-1280 - Rear Chain Oil Kit Zinc Plated
Motorshop
$22.96V-Twin - 12-1280 - Rear Chain Oil Kit Zinc PlatedDescriptionZinc plated rear chain oiler kit. The fitting is installed between the oil pressure switch and oil pump body.The fitting has adjustment...$22.96 -
V-Twin - 12-1257 - Scavenger Oil Pump Gear
Motorshop
$97.17V-Twin - 12-1257 - Scavenger Oil Pump GearDescriptionScavenger oil pump gear for side valve Fits:UL 1937-1952G 1937-1973Additional Information$97.17 -
V-Twin - 12-1255 - Scavenger Oil Pump Idler Gear
Eastern Motorcycle Parts
MSRP: $28.96$27.08V-Twin - 12-1255 - Scavenger Oil Pump Idler GearDescriptionScavenger idler oil pump gear for Side Valve models. Fits:UL 1937-1948 74" and 80"WL 1937-1952 45"G 1937-1973 45"Additional InformationMSRP: $28.96$27.08 -
V-Twin - 12-1254 - Scavenger Oil Pump Drive Gear
Motorshop
$29.79V-Twin - 12-1254 - Scavenger Oil Pump Drive GearDescriptionScavenger oil pump drive gear for Side Valve models. Fits:UL 1937-1948 74" and 80"WL 1937-1952 45"Additional Information$29.79 -
V-Twin - 12-1223 - Scavenger Oil Pump Idler Gear
Motorshop
$56.69V-Twin - 12-1223 - Scavenger Oil Pump Idler GearDescriptionOil pump scavenger idler gear. Fits:EL 1936-1940Additional Information$56.69 -
V-Twin - 12-1221 - Oil Pump Feed Drive Gear
Motorshop
$54.91V-Twin - 12-1221 - Oil Pump Feed Drive GearDescriptionOil pump feed gear is narrow type.Feed drive has groove to drive the Knuckleheaed oil pump governer rotor. Fits:EL 1936-1947Additional Information$54.91 -
V-Twin - 12-1220 - Scavenger Oil Pump Idler Gear
Motorshop
$54.91V-Twin - 12-1220 - Scavenger Oil Pump Idler GearDescriptionOil pump scavenger idler gear with groove.*NOTE: Gear has groove milled in side to drive the rotor when installed on 1941-1949 oil pumps...$54.91 -
V-Twin - 12-1173 - Cam Chest Oil Strainer Pin
Eastern Motorcycle Parts
MSRP: $16.42$14.77V-Twin - 12-1173 - Cam Chest Oil Strainer PinDescriptionCam chest oil strainer pin. Fits:UL 1937-1948K 1952-1956WL 1929-1952XL 1957-1976Additional InformationMSRP: $16.42$14.77 -
V-Twin - 12-0957 - Oil Pump Snap Ring
Eastern Motorcycle Parts
MSRP: $15.86$14.27V-Twin - 12-0957 - Oil Pump Snap RingDescriptionOil pump snap ring Fits:XL 1975-1990Additional Information OEM No.26497-MSRP: $15.86$14.27 -
V-Twin - 12-0916 - Oil Pump Snap Rings
Eastern Motorcycle Parts
MSRP: $24.09$22.52V-Twin - 12-0916 - Oil Pump Snap RingsDescriptionOil pump snap rings. Sold in a pack of 10. Fits:FL 1941-1969EL 1936-1940Additional InformationMSRP: $24.09$22.52 -
V-Twin - 12-0901 - Oil Pump Snap Rings
Eastern Motorcycle Parts
MSRP: $18.50$16.65V-Twin - 12-0901 - Oil Pump Snap RingsDescriptionOil pump snap rings Fits:XL 1972-1976FL 1970-1984FXST 1984-1998FXR 1982-1994FLT 1979-1998FX 1971-1984FXD 1991-1998XL 1957-1962FLST 1986-1998MSRP: $18.50$16.65 -
V-Twin - 12-0883 - Replica Cast Iron Oil Pump Assembly - Fits 1941-1949 Harley-Davidson FL
V-Twin Mfg
MSRP: $626.65$591.16FL cast iron oil pump sub assembly is zinc plated.Has correct shape cover, but does not use governor rotor. Oil pump is assembled as an accurate replica with all components that are interchangeable...MSRP: $626.65$591.16 -
V-Twin - 12-0880 - Oil Pump Key Kit - Fits 1950-1964 Harley-Davidson FL
V-Twin Mfg
$66.46Oil pump key kit includes brass gasket for oil line, snap ring, oiler screw, fitting screw, oil pump cover fitting set, 1 oil pump drive gear key, and 2 oil pump scavenger gear keys. Fits:FL...$66.46 -
V-Twin - 12-0873 - Big Twin Oil Pump Key Kit - Fits 1941-1947 Harley-Davidson FL, 1936-1952 EL
V-Twin Mfg
$80.14Big Twin oil pump key kit is for cast iron oil pumps.Kit includes a drive gear key, snap rings, washers, fittings, scavenger gear key and a mount screw. Fits:FL 1941-1947EL 1936-1952Additional...$80.14 -
V-Twin - 12-0859 - Sifton Oil Pump
Motorshop
$355.96V-Twin - 12-0859 - Sifton Oil PumpDescriptionSifton oil pump features gerotor compact cad-cam design, billet aluminum construction, superior scavenging and increased feed flow rate which eliminates...$355.96 -
V-Twin - 12-0839 - Oil Pump Body - Fits 1941-1947 Harley-Davidson FL
V-Twin Mfg
$180.90Oil pump body is drilled and tapped for a 1/4" x 20 thread. Fits:FL 1941-1947Additional Information UOM1 - EA$180.90 -
V-Twin - 12-0835 - Cast Iron Oil Pump Sub Assembly
Motorshop
$294.44V-Twin - 12-0835 - Cast Iron Oil Pump Sub AssemblyDescriptionCast iron oil pump sub assembly includes 5 gears and 1 shaft. Assembly will accept alloy cover.Top welch plug and inner baffle installed...$294.44 -
V-Twin - 12-0816 - Oil Pump Idler Shaft
Motorshop
$23.00V-Twin - 12-0816 - Oil Pump Idler ShaftDescriptionOil pump idler shaft. Fits:FL 1962-1967K 1952-1956XL 1957-1976Additional Information$23.00 -
V-Twin - 12-0815 - Oil Pump Idler Shaft
Motorshop
$23.00V-Twin - 12-0815 - Oil Pump Idler ShaftDescriptionOil pump idler shaft. Fits:FL 1941-1961Additional Information OEM No.2$23.00 -
V-Twin - 12-0812 - Replica Oil Pump Drive Shaft
Motorshop
$29.11V-Twin - 12-0812 - Replica Oil Pump Drive ShaftDescriptionReplica oil pump drive shaft. Fits:FL 1941-1967EL 1936-1940Additional Information$29.11 -
V-Twin - 12-0811 - Oil Pump Drive Shaft Kit
Motorshop
MSRP: $72.62$71.89V-Twin - 12-0811 - Oil Pump Drive Shaft KitDescriptionSifton oil pump drive shaft kit includes 3 keys, shaft gear, bushing and snap ring. Fits:FX 1971-1972FL 1970-1972Additional InformationMSRP: $72.62$71.89 -
V-Twin - 12-0810 - Oil Pump Drive Shaft Kit
Motorshop
MSRP: $67.13$66.46V-Twin - 12-0810 - Oil Pump Drive Shaft KitDescriptionSifton oil pump drive shaft kit includes 3 keys, shaft gear, bushing and snap ring. Fits:FXST 1984-1998FXR 1982-1994FLT 1979-1998FX 1971-1984FXD...MSRP: $67.13$66.46 -
V-Twin - 12-0805 - Oil Pump Drive Shaft
Eastern Motorcycle Parts
MSRP: $28.91$28.79V-Twin - 12-0805 - Oil Pump Drive ShaftDescriptionOil pump drive shaft Fits:FL 1970-1984FXST 1984-1998FXR 1982-1994FLT 1979-1998FX 1971-1984FXD 1991-1998FLST 1986-1998Additional InformationMSRP: $28.91$28.79 -
V-Twin - 12-0804 - Oil Pump Drive Shaft
Eastern Motorcycle Parts
MSRP: $27.15$25.38V-Twin - 12-0804 - Oil Pump Drive ShaftDescriptionOil pump drive shaft Fits:FL 1968-1969Additional Information OEM No.26MSRP: $27.15$25.38 -
V-Twin - 12-0803 - Oil Pump Drive Shaft
Eastern Motorcycle Parts
MSRP: $38.00$35.54V-Twin - 12-0803 - Oil Pump Drive ShaftDescriptionOil pump drive shaft Fits:FL 1941-1967EL 1936-1940Additional InformationMSRP: $38.00$35.54 -
V-Twin - 12-0801 - Oil Pump Idler Shaft
Eastern Motorcycle Parts
MSRP: $22.54$19.15V-Twin - 12-0801 - Oil Pump Idler ShaftDescriptionOil pump idler shaft Fits:FXST 1984-1998FXR 1982-1994FLT 1979-1998FX 1971-1984FXD 1991-1998FLST 1986-1998FL 1968-1984Additional InformationMSRP: $22.54$19.15 -
V-Twin - 12-0593 - Oil Pump Screw Kit - Fits 1965-1969 Harley-Davidson FL
V-Twin Mfg
$21.63Oil pump screw kit includes a screw, nut and brass washer. Fits:FL 1965-1969Additional Information UOM1 - KIT$21.63 -
V-Twin - 12-0584 - Oil Pump Oiler Screw
Motorshop
MSRP: $19.64$19.44V-Twin - 12-0584 - Oil Pump Oiler ScrewDescriptionOil pump oiler screw for 1954-1965 Big Twin models includes the hex nut. Long type adjustment screw with slotted head.Includes "heavy" hex nut (7630)...MSRP: $19.64$19.44 -
V-Twin - 12-0479 - 1936 Oil Pump Assembly
Motorshop
$723.95V-Twin - 12-0479 - 1936 Oil Pump Assembly Description Oil pump assembly for 1936 only. Body accepts steel line for gauge mounted in dash. Fits: EL 1936-1936 Additional Information$723.95 -
V-Twin - 12-0477 - Knucklehead Oil Pump Assembly - Fits 1937-1940 Harley-Davidson EL
Motorshop
MSRP: $696.03$591.16V-Twin - 12-0477 - Knucklehead Oil Pump Assembly Description Knucklehead oil pump assembly is for 1936-1940 EL but accurate for late 1938-1940 EL. Assembly accepts replica oil pressure sending unit...MSRP: $696.03$591.16 -
V-Twin - 12-0464 - Replica Oil Pump Rebuild Kit
Motorshop
$380.73V-Twin - 12-0464 - Replica Oil Pump Rebuild KitDescriptionReplica oil pump rebuild kit includes all components to assemble a bare body. Fits:FL 1952-1964Additional Information$380.73 -
V-Twin - 12-0456 - Knucklehead Oil Pump Body Silver
Motorshop
$285.12V-Twin - 12-0456 - Knucklehead Oil Pump Body SilverDescriptionKnucklehead oil pump body has oil pressure switch threaded hole on extreme right side and is painted silver.Accepts scavenger gear,...$285.12 -
V-Twin - 12-0452 - Knucklehead Oil Pump Body - Fits 1936-1940 Harley-Davidson EL
Motorshop
$293.76V-Twin - 12-0452 - Knucklehead Oil Pump Body Description Knucklehead oil pump body has oil pressure switch threaded hole on extreme right side.Accepts scavenger gear, scavenger idler gear, feed...$293.76 -
V-Twin - 12-0421 - Scavenger Pump and Breather Valve Drive Gear
Motorshop
$54.47V-Twin - 12-0421 - Scavenger Pump and Breather Valve Drive GearDescriptionScavenger pump and breather valve drive gear for pinion shaft. 4 spline drive gear is used to drive the scavenger pump and...$54.47
Harley Oil Pumps
Keep your Harley Davidson engine running smoother, cooler, and longer with high-performance Harley oil pumps from trusted brands like Feuling and S&S. These vital components maintain consistent oil pressure and lubrication—protecting your engine from wear and overheating, even during aggressive riding.
Our selection of Harley oil pumps features CNC-machined parts, billet aluminum construction, and high-flow designs that reduce friction and boost oil circulation at all RPM ranges. The result? Cooler temps, enhanced engine efficiency, and a longer-lasting motor.
Whether you're upgrading a stock setup or building a performance engine, our Harley oil pumps deliver unmatched durability and reliability. Explore our collection today and upgrade your oil system for a better ride tomorrow.