Engine
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
V-Twin - 15-1316 - Cometic Cam Cover Gasket
Cometic
MSRP: $17.92$16.12V-Twin - 15-1316 - Cometic Cam Cover GasketDescriptionCometic AFM cam cover gasket.*NOTE: AFM denotes foam surface that is bonded to aluminum. Fits:FLT 1999-2016FLST 1999-2017FXST 1999-2017FXD...MSRP: $17.92$16.12 -
V-Twin - 15-1312 - Cometic Inspection Cover Gasket
Cometic
MSRP: $13.94$12.54V-Twin - 15-1312 - Cometic Inspection Cover GasketDescriptionCometic AFM inspection cover gasket.*NOTE: AFM denotes foam surface that is bonded to aluminum. Fits:FXR 1985-1994FLT 1985-UPAdditional...MSRP: $13.94$12.54 -
V-Twin - 15-1277 - James Derby Cover Gasket
James Gaskets
MSRP: $24.05$22.49V-Twin - 15-1277 - James Derby Cover GasketDescriptionJames derby cover gasket, molded rubber with 5 hole Fits:FLST 1999-2006FXST 1999-2005FXST 1999-2006FLT 1999-2006FXD 1999-2005Additional...MSRP: $24.05$22.49 -
V-Twin - 15-1051 - James Clutch Release Cover Gasket
James Gaskets
MSRP: $27.09$25.33V-Twin - 15-1051 - James Clutch Release Cover GasketDescriptionJames clutch release cover paper gasket. Fits:FLST 1987-2006FXR 1987-1994FLT 1987-2006FLHR 1998FXD 1991-1994FXST 1987-2006Additional...MSRP: $27.09$25.33 -
V-Twin - 15-1011 - James Fire Ring Gasket
James Gaskets
$53.28V-Twin - 15-1011 - James Fire Ring GasketDescriptionJames cylinder head fire ring gasketSold as a pair. Fits:FLT 1979-1983FX 1971-1984FXR 1982-1983FL 1966-1984Additional Information$53.28 -
V-Twin - 15-0672 - V-Twin Primary Gasket Seal Kit
Gary Bang
$61.08V-Twin - 15-0672 - V-Twin Primary Gasket Seal KitDescriptionPrimary gasket seal kit. Fits:FXST 1986-1988FLST 1986-1988Additional Information$61.08 -
V-Twin - 15-0642 - V-Twin Primary Gasket Kit
Gary Bang
$34.18V-Twin - 15-0642 - V-Twin Primary Gasket KitDescriptionPrimary gasket kit Fits:UL 1937-1948EL 1936-1940FL 1941-1964Additional Information <$34.18 -
V-Twin - 15-0640 - V-Twin Rocker Box Gasket with Bead
Gary Bang
$32.31V-Twin - 15-0640 - V-Twin Rocker Box Gasket with BeadDescriptionRocker box gasket beaded Fits:XL 1957-1985Additional Information$32.31 -
V-Twin - 15-0606 - V-Twin Top End Gasket Kit
Gary Bang
$48.38V-Twin - 15-0606 - V-Twin Top End Gasket KitDescriptionTop end gasket kit includes all gaskets and o-rings for piston and valve jobs for Shovelhead engine.Kit includes intake manifold o-rings and...$48.38 -
V-Twin - 15-0551 - Pushrod Tappet Base Gasket Kit
Gary Bang
MSRP: $23.14$21.63V-Twin - 15-0551 - Pushrod Tappet Base Gasket KitDescriptionPushrod tappet base gasket kit Fits:FX 1979-1984FLT 1979-1983FXR 1982-1983FL 1979-1984Additional InformationMSRP: $23.14$21.63 -
V-Twin - 15-0396 - 32E Generator Mount Gasket Set - Fits 1941-1957 Harley-Davidson FL, 1936-1952 EL
V-Twin Mfg
$12.1832E generator mount gasket set is for use with 6 volt 3 brush generators.Sold as a set of 2. Fits:FL 1941-1957EL 1936-1952Additional Information UO$12.18 -
V-Twin - 15-0227 - V-Twin Exhaust Port Gasket
Gary Bang
$18.81V-Twin - 15-0227 - V-Twin Exhaust Port GasketDescriptionTapered Exhaust Port GasketSold as a pair. Fits:FXD 1991-2017XL 1986-UPFLST 1986-2017FXST 1984-2017FLT 1984-UPFXR 1984-1994Additional...$18.81 -
V-Twin - 15-0114 - V-Twin Rocker Box Gaskets
Gary Bang
MSRP: $40.27$39.47V-Twin - 15-0114 - V-Twin Rocker Box GasketsDescriptionThis rocker box gaskets features thick composite material. Fits:FL 1948-1965Additional InformationMSRP: $40.27$39.47 -
V-Twin - 15-0113 - V-Twin Rocker Box Gaskets
Gary Bang
MSRP: $21.80$20.38V-Twin - 15-0113 - V-Twin Rocker Box GasketsDescriptionRocker Box Gaskets Fits:FLT 1979-1983FX 1971-1984FXR 1982-1983FL 1966-1984Additional InformationMSRP: $21.80$20.38 -
V-Twin - 14-0690 - Intake Manifold Seal
James Gaskets
MSRP: $24.55$22.95V-Twin - 14-0690 - Intake Manifold SealDescriptionIntake manifold seal is to reseal manifolds with 44mm carburetors and fuel injected models. Fits:FLT 2000-2016 TC-88FXST 2000-2017 TC-88FLST...MSRP: $24.55$22.95 -
V-Twin - 14-0622 - James Rear Chain Cover Housing Oil Seal
James Gaskets
MSRP: $42.73$38.07V-Twin - 14-0622 - James Rear Chain Cover Housing Oil SealDescriptionOil seal for rear chain cover housing Fits:FLT 1982-1984FXRT 1982-1984Additional InformationMSRP: $42.73$38.07 -
V-Twin - 14-0571 - Pingel Petcock Style Nylon Washer
Pingel
MSRP: $17.94$16.14V-Twin - 14-0571 - Pingel Petcock Style Nylon WasherDescriptionPingel petcock style nylon washer Fits:Replacement for petcock adapter nut kit.Additional InformationMSRP: $17.94$16.14 -
V-Twin - 14-0519 - Intake Manifold O-Rings - Fits 1971-1977 Harley-Davidson FX, 1955-1977 FL, 1957-1977 XL
V-Twin Mfg
$19.60O-rings fit between the manifold and cylinder head and provide an airtight seal. Fits:FX 1971-1977FL 1955-1977XL 1957-1977Additional Information$19.60 -
V-Twin - 14-0507 - Big Twin Countershaft O-Ring - Fits 1965-1984 Harley-Davidson FL, 1971-1984 FX
V-Twin Mfg
$9.76O-Ring for transmission countershaftBolt location, center to center, on Big Twin models is 15cm. Fits:FL 1965-1984FX 1971-1984Additional Information$9.76 -
V-Twin - 14-0149 - Shifter Shaft Housing Seal - Fits 1986-2006 Harley-Davidson FLST, 1982-1994 FXR, 1980-2006 FLT, 1986-2006 FXST
V-Twin Mfg
$22.96Shifter shaft housing seal Fits:FLST 1986-2006FXR 1982-1994FLT 1980-2006FXST 1986-2006Additional Information OEM No.12045$22.96 -
V-Twin - 14-0130 - Transmission Mainshaft Seal - Fits 1984-1985 Harley-Davidson FXST, 1982-1984 FX, FL
V-Twin Mfg
$24.83Transmission mainshaft seal with rubber outside Fits:FXST 1984-1985FX 1982-1984FL 1982-1984Additional Information OEM No.37741-82<$24.83 -
V-Twin - 14-0108 - Left Engine Seal - Fits 1970-1984 Harley-Davidson FL, 1984-1998 FXST, 1982-1994 FXR, 1979-1998 FLT, 1971-1984 FX, 1991-1998 FXD, 1986-1998 FLST
V-Twin Mfg
$32.31Left side engine case seal. Fits:FL 1970-1984FXST 1984-1998FXR 1982-1994FLT 1979-1998FX 1971-1984FXD 1991-1998FLST 1986-1998Additional Information$32.31 -
V-Twin - 14-0008 - Oil Pump Hardware & Gasket Kit - Fits 1941-1949 Harley-Davidson FL
V-Twin Mfg
$32.31This paper type oil pump gasket kit includes gaskets, seals, snap ring, balls and keys Fits:FL 1941-1949Additional Information UOM1 - KIT$32.31 -
V-Twin - 13-9222 - Oil Pump Spring Kit
E.R.T. Products
MSRP: $27.22$25.44V-Twin - 13-9222 - Oil Pump Spring KitDescriptionSuper pump spring kit is the answer to low oil pump pressure .This super kit includes 3 color coated springs. Each spring applies more pressure on the...MSRP: $27.22$25.44 -
V-Twin - 13-0116 - Oil Pump Check Valve Spring
Eastern Motorcycle Parts
MSRP: $22.29$20.84V-Twin - 13-0116 - Oil Pump Check Valve SpringDescriptionSpring for the oil pump check valve. Fits:XL 1972-1979Additional InformationMSRP: $22.29$20.84 -
V-Twin - 12-9969 - Polished Oil Pump Assembly
Sifton
$383.15V-Twin - 12-9969 - Polished Oil Pump Assembly Description Sifton oil pump assembly includes all necessary fittings, snap rings, keys, gaskets and mounting bolts for a complete installation. Oil...$383.15 -
V-Twin - 12-1510 - Cam Chest Breather Valve Washer Set
Motorshop
$32.31V-Twin - 12-1510 - Cam Chest Breather Valve Washer SetDescriptionCam chest breather valve washer set includes 8 sizes: .110, .115, .120, .125, .130, .135, .140, .145. Washer set is made of steel and...$32.31 -
V-Twin - 12-1497 - Reverse Circuit Breaker Gear
Motorshop
$287.82V-Twin - 12-1497 - Reverse Circuit Breaker GearDescriptionReverse rotation circuit breaker drive gear and timer gear. Counter clockwise rotation gears allow use of any electronic type single or dual...$287.82 -
V-Twin - 12-1489 - Oil Pump Check Valve Kit
Motorshop
$32.31V-Twin - 12-1489 - Oil Pump Check Valve KitDescriptionCheck valve kit for 1956-1965 Big Twin Fits:FL 1956-1965Additional Information$32.31 -
V-Twin - 12-1441 - Cam Bearing Washer .055 Size
Eastern Motorcycle Parts
$28.79V-Twin - 12-1441 - Cam Bearing Washer .055 SizeDescriptionCam bearing washer .055 size. Fits:FXST 1984-1998FXR 1982-1994FLT 1979-1998EL 1936-1940FL 1941-1984FXD 1991-1998FLST 1986-1998Additional...$28.79 -
V-Twin - 12-1225 - Scavenger Oil Pump Drive Gear
Motorshop
$49.90V-Twin - 12-1225 - Scavenger Oil Pump Drive GearDescription2023 New Construction Oil pump with groove, scavenger idler gear features a singular slot to the edge of the tooth to allow oil to eneter...$49.90 -
V-Twin - 12-0936 - Valve Guide Retaining Snap Ring
Eastern Motorcycle Parts
MSRP: $13.86$12.47V-Twin - 12-0936 - Valve Guide Retaining Snap RingDescriptionValve guide retaining snap ring. Fits:FL 1979-1980FX 1979-1980Additional InformationMSRP: $13.86$12.47 -
V-Twin - 12-0856 - Knucklehead Oil Pump Governor Rotor
Motorshop
MSRP: $81.92$81.09V-Twin - 12-0856 - Knucklehead Oil Pump Governor RotorDescriptionOil pump centrifugal valve is precision ground for fit and features an oiled finish. Designed to be driven by the scavenger oil pump...MSRP: $81.92$81.09 -
V-Twin - 12-0718 - Cam Shim .010 fits #2 Cams
Eastern Motorcycle Parts
MSRP: $18.34$16.50V-Twin - 12-0718 - Cam Shim .010 fits #2 CamsDescriptionCam shim .010 fits #2 Cam for XL and Flathead models. Fits:UL 1937-1948XL 1957-1985WL 1932-1952G 1932-1973Additional InformationMSRP: $18.34$16.50 -
V-Twin - 12-0713 - Sprocket Shaft Bearing Shim .003
Eastern Motorcycle Parts
MSRP: $15.86$14.27V-Twin - 12-0713 - Sprocket Shaft Bearing Shim .003DescriptionSprocket shaft bearing shim, .003" thick. Fits:XL 1952-1976Additional InformationMSRP: $15.86$14.27 -
V-Twin - 12-0431 - Left Crankcase Main Bearing Set
Motorshop
$58.67V-Twin - 12-0431 - Left Crankcase Main Bearing SetDescriptionV-twin left crankcase main bearing set is factory assembled with correct spacer for proper end play.Sold as a pair. Fits:XL...$58.67 -
V-Twin - 12-0427 - Left Crankcase Main Bearing Set
Motorshop
$90.99V-Twin - 12-0427 - Left Crankcase Main Bearing SetDescriptionReplica left crankcase main bearing set for the left side bearing assembly.Main bearing set is manufactured to meet OEM specifications for...$90.99 -
V-Twin - 12-0397 - Cam Needle Bearing
Motorshop
$22.34V-Twin - 12-0397 - Cam Needle BearingDescriptionCam needle bearing, roller design. Fits:FXST 1984-1998FXR 1982-1994FLT 1979-1998FX 1971-1984FXD 1991-1998FL 1958-1984FLST 1986-1998Additional...$22.34 -
V-Twin - 12-0309 - Left Crankcase Main Bearing Set
Timken
MSRP: $71.58$67.42V-Twin - 12-0309 - Left Crankcase Main Bearing SetDescriptionTimken left crankcase main bearing set is factory assembled with correct spacers for proper end play.Main bearing set is manufactured to...MSRP: $71.58$67.42 -
V-Twin - 12-0201 - Crank Pin Keys
Eastern Motorcycle Parts
MSRP: $19.80$18.59V-Twin - 12-0201 - Crank Pin KeysDescriptionCrank pin keys Fits:XL 1957-1981 Pinion ShaftFL 1941-1980FX 1971-1980 Crank PinAdditional InformationMSRP: $19.80$18.59
Harley Engine
At Deadbeat Customs, we offer a wide selection of Harley engine parts built for performance, reliability, and long-lasting power. Whether you're rebuilding a vintage motor or upgrading a modern setup, we’ve got the top-end and bottom-end components you need to get the job done right.
We carry engine parts for a wide range of Harley Davidson models, including Dyna, Sportster, FXR, Touring, Softail, Shovelhead, and Panhead. From the classic Evo 1340 and Shovelhead to Twin Cam 88/96/103/110, and the modern Milwaukee-Eight 107/114/117, our catalog covers nearly every era of Harley engine design.
Choose from trusted brands like S&S Cycle, Fueling, Vance & Hines, and more—known for producing high-quality components that meet or exceed OEM standards.
Explore our full collection of Harley engine parts today and build your motor with confidence—because whether it’s vintage or modern, your Harley deserves the best from the inside out.