Engine
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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V-Twin - 14-0925 - V-Twin Umbrella Head Seal
V-Twin Mfg
$20.85V-Twin - 14-0925 - V-Twin Umbrella Head SealDescriptionUmbrella Head Seal Fits:FXD 1992-1998FLST 1992-1998XL 1991-UPFXR 1992-1994FLT 1992-1998FXST 1992-1998Additional Information$20.85 -
V-Twin - 14-0924 - Flat Intake Manifold Seals - Fits 1978-1984 Harley-Davidson XL, FL, FX
V-Twin Mfg
$35.41Flat intake manifold seals are red silicone. Fits:XL 1978-1984FL 1978-1984FX 1978-1984Additional Information OEM No.27062-78$35.41 -
V-Twin - 14-0921 - Float Valve O-Ring
V-Twin Mfg
$9.76V-Twin - 14-0921 - Float Valve O-RingDescriptionFloat valve o-ring Fits:FLST 1990-2017FXD 1991-2017FXST 1990-2017XL 1988-2006FLT 1990-UPFXR 1990-1994Additional Information$9.76 -
V-Twin - 14-0920 - V-Twin Inner Primary Starter Housing Seal - Fits 1989-1993 Harley-Davidson FLT, 1991-1993 FXD, 1989-1993 FLST, FXR, FXST
V-Twin Mfg
$18.94Inner primary starter housing seal Fits:FLT 1989-1993FXD 1991-1993FLST 1989-1993FXR 1989-1993FXST 1989-1993Additional Information$18.94 -
V-Twin - 14-0917 - V-Twin Chain Inspection Cover O-Ring - Fits 1991-1993 Harley-Davidson XL
V-Twin Mfg
$16.14Chain inspection cover o-ring Fits:XL 1991-1993Additional Information OEM No.11188 UOM10 - PK$16.14 -
V-Twin - 14-0916 - V-Twin Clutch Inspection Cover O-Ring
Eastern Motorcycle Parts
MSRP: $11.86$10.67V-Twin - 14-0916 - V-Twin Clutch Inspection Cover O-RingDescriptionClutch inspection cover o-ring Fits:XL 1991-1993Additional InformationMSRP: $11.86$10.67 -
V-Twin - 14-0915 - Carburetor Drain O-Ring
V-Twin Mfg
$17.68V-Twin - 14-0915 - Carburetor Drain O-RingDescriptionCarburetor drain o-ring Fits:FLST 1990-2017XL 1988-UPFLT 1993-2006FXST 1990-2017FXD 1993-2017FXR 1990-1994Additional Information$17.68 -
V-Twin - 14-0914 - V-Twin Oil Pump O-Ring
Eastern Motorcycle Parts
MSRP: $11.86$10.67V-Twin - 14-0914 - V-Twin Oil Pump O-RingDescriptionOil pump o-ring Fits:XL 1991-UPAdditional Information OEM No.26434-9MSRP: $11.86$10.67 -
V-Twin - 14-0913 - OE Shifter Lever O-Ring
OE
MSRP: $9.86$8.87V-Twin - 14-0913 - OE Shifter Lever O-RingDescriptionOE O-ring for shifter lever. Fits:FLST 1990-2006FXST 1990-2006Additional InformationMSRP: $9.86$8.87 -
V-Twin - 14-0912 - V-Twin Upper Pushrod Cover O-Ring Seals
V-Twin Mfg
$16.96V-Twin - 14-0912 - V-Twin Upper Pushrod Cover O-Ring SealsDescriptionUpper pushrod cover o-ring seals Fits:XL 1991-UPAdditional Information$16.96 -
V-Twin - 14-0911 - V-Twin Pushrod Anti-Rotation Pin Seal
Eastern Motorcycle Parts
MSRP: $11.86$10.67V-Twin - 14-0911 - V-Twin Pushrod Anti-Rotation Pin SealDescriptionPushrod anti-rotation pin seal Fits:XL 1991-1999Additional InformationMSRP: $11.86$10.67 -
V-Twin - 14-0908 - V-Twin Upper Pushrod Cover O-Ring
V-Twin Mfg
$24.18V-Twin - 14-0908 - V-Twin Upper Pushrod Cover O-RingDescriptionUpper pushrod cover o-ring Fits:FLST 1986-2017FXST 1984-2017FLT 1984-UPFXR 1984-1994XL 1986-1990Additional Information$24.18 -
V-Twin - 14-0907 - Low Pushrod Cover O-Ring - Fits 1979-1981 Harley-Davidson FLT, FX, 1979-1981 FL (Late 1979 & Early 1981)
V-Twin Mfg
$19.66Low pushrod cover o-ring Fits:FLT 1979-1981FX 1979-1981FL 1979-1981 Late 1979 & Early 1981Additional Information OEM No.11133$19.66 -
V-Twin - 14-0825 - Shifter Shaft Oil Seal - Fits 1986-2006 Harley-Davidson FLST, 1980-2006 FLT, 1986-2006 FXST
V-Twin Mfg
$13.72Oil seal for shifter shaft, double lip and metal Fits:FLST 1986-2006FLT 1980-2006FXST 1986-2006Additional Information OEM No.12045$13.72 -
V-Twin - 14-0823 - Pushrod Cover Seal Kit
James Gaskets
MSRP: $23.00$19.55V-Twin - 14-0823 - Pushrod Cover Seal KitDescriptionPushrod cover seal kit, rubber Fits:FL 1948-1979FX 1971-1979Additional InformationMSRP: $23.00$19.55 -
V-Twin - 14-0816 - Cam Shaft Sensor O-Ring
V-Twin Mfg
$7.78V-Twin - 14-0816 - Cam Shaft Sensor O-RingDescriptionCam shaft sensor o-ring Fits:FLST 1999-2017 TC-88FLT 1999-UPFXST 1999-2017 TC-88FXD 1999-2017 TC-88Additional Information$7.78 -
V-Twin - 14-0815 - V-Twin Cam Position Sensor O-Ring - Fits 1999-2001 Harley-Davidson FXD (TC-88), 1999-2001 FLT, 1999-2001 FXST (TC-88), 1999-2001 FLST (TC-88)
V-Twin Mfg
$11.74O-ring for 1999-2001 TC-88 cam position sensor Fits:FXD 1999-2001 TC-88FLT 1999-2001FXST 1999-2001 TC-88FLST 1999-2001 TC-88Additional Information$11.74 -
V-Twin - 14-0814 - Oil Pump Outer O-Ring - Fits 1999-2006 Harley-Davidson FLST (TC-88), 1999-2006 FXST (TC-88), 1999-2006 FLT, 1999-2005 FXD (TC-88)
V-Twin Mfg
MSRP: $13.79$12.54Oil pump outer o-ring Fits:FLST 1999-2006 TC-88FXST 1999-2006 TC-88FLT 1999-2006FXD 1999-2005 TC-88Additional Information OEM No.<MSRP: $13.79$12.54 -
V-Twin - 14-0811 - Umbrella Rocker Box Oil Seal
James Gaskets
$48.11V-Twin - 14-0811 - Umbrella Rocker Box Oil SealDescriptionOil seal for umbrella rocker box Fits:FLT 1999-2016FLST 1999-2017FXST 1999-2017FXD 1999-2017Additional Information$48.11 -
V-Twin - 14-0810 - Sprocket Shaft Oil Seal
James Gaskets
MSRP: $38.07$33.92V-Twin - 14-0810 - Sprocket Shaft Oil SealDescriptionOil seal for sprocket shaft Fits:FLST 1999-2017 TC-88FLT 1999-UP TC-88FXST 1999-2017 TC-88FXD 1999-2017 TC-88Additional InformationMSRP: $38.07$33.92 -
V-Twin - 14-0809 - V-Twin Primary Derby Cover Seal - Fits 1999-2006 Harley-Davidson FLT (TC-88), 1999-2006 FLST (TC-88), 1999-2006 FXST (TC-88), 1999-2005 FXD
V-Twin Mfg
$25.37Primary derby cover seal. Fits:FLT 1999-2006 TC-88FLST 1999-2006 TC-88FXST 1999-2006 TC-88FXD 1999-2005Additional Information OEM No.$25.37
V-Twin - 14-0803 - Pushrod Cover Upper O-Ring
V-Twin Mfg
$7.78V-Twin - 14-0803 - Pushrod Cover Upper O-RingDescriptionPushrod cover upper o-ring Fits:FLST 1999-2017 TC-88FLT 1999-UPFXST 1999-2017 TC-88FXD 1999-2017 TC-88Additional Information$7.78
V-Twin - 14-0802 - Cylinder Base Dowel O-Ring - Fits 1999-2016 Harley-Davidson FLT, 1999-2017 FLST (TC-88), 1999-2017 FXST (TC-88), 1999-2017 FXD (TC-88)
V-Twin Mfg
$9.76Cylinder base dowel o-ring Fits:FLT 1999-2016FLST 1999-2017 TC-88FXST 1999-2017 TC-88FXD 1999-2017 TC-88Additional Information OEM No.<$9.76
V-Twin - 14-0801 - Rocker Box O-Ring - Fits 1999-2016 Harley-Davidson FLT, 1999-2017 FLST (TC-88), 1999-2017 FXST (TC-88), 1999-2017 FXD (TC-88)
V-Twin Mfg
$11.74Rocker box o-ring Fits:FLT 1999-2016FLST 1999-2017 TC-88FXST 1999-2017 TC-88FXD 1999-2017 TC-88Additional Information OEM No.1$11.74
V-Twin - 14-0800 - Cylinder Base O-Ring - Fits 1999-2016 Harley-Davidson FLT, 1999-2017 FLST (TC-88), 1999-2017 FXST (TC-88), 1999-2017 FXD (TC-88)
V-Twin Mfg
$52.67Cylinder base o-ring is used on Twin Cam cylinders at the base for sealing instead of a gasket. Fits:FLT 1999-2016FLST 1999-2017 TC-88FXST 1999-2017 TC-88FXD 1999-2017 TC-88Additional Information$52.67
V-Twin - 14-0786 - 1936 Cork Kicker Seal Set
V-Twin Mfg
$81.09V-Twin - 14-0786 - 1936 Cork Kicker Seal Set Description Cork kicker seal set for 1936 only.Sold as a set of 5. Fits: EL 1936-1936 Additional Information$81.09
V-Twin - 14-0785 - Valve Cover Seal Kit - Fits 1929-1952 Harley-Davidson WL, 1929-1973 G
V-Twin Mfg
$21.63Valve cover seal kit includes four washers and four flat seal rings. Fits:WL 1929-1952G 1929-1973Additional Information UOM1 - KIT$21.63
V-Twin - 14-0784 - Pushrod Cover O-Ring Set
V-Twin Mfg
$16.14V-Twin - 14-0784 - Pushrod Cover O-Ring SetDescriptionPushrod cover o-ring set includes 4 of each: upper, lower and middle o-rings.Sold as a 12 piece set. Fits:FLT 2017-UPAdditional Information$16.14
V-Twin - 14-0708 - Intake Manifold Seal
James Gaskets
MSRP: $28.91$27.03V-Twin - 14-0708 - Intake Manifold SealDescriptionIntake manifold seal is rubber with extra thick metal insertSold as a pair. Fits:FXD 1991-1999XL 1986-UPFLST 1986-2017FXST 1984-2017FLT 1984-UPFXR...MSRP: $28.91$27.03
V-Twin - 14-0698 - James Inner Primary Seal
James Gaskets
$56.37V-Twin - 14-0698 - James Inner Primary SealDescriptionJames inner primary seal is a double lip type. Fits:FLT 1994-UPFXD 1994-2017FLST 1994-2017FXST 1994-2017Additional Information$56.37
V-Twin - 14-0695 - James Primary Cover Oil Seal
James Gaskets
MSRP: $36.18$33.83V-Twin - 14-0695 - James Primary Cover Oil SealDescriptionJames oil seal for the primary cover. Fits:XL 2006-UPAdditional InformationMSRP: $36.18$33.83
V-Twin - 14-0686 - Pushrod Cover Seal Kit
James Gaskets
MSRP: $33.64$31.45V-Twin - 14-0686 - Pushrod Cover Seal KitDescriptionPushrod cover seal kit for 4 pushrods. Fits:FLST 1999-2017 TC-88FLT 1999-2016 TC-88FXST 1999-2017 TC-88FXD 1999-2017 TC-88Additional InformationMSRP: $33.64$31.45
V-Twin - 14-0685 - James Super Nut Seal
James Gaskets
MSRP: $61.50$59.77V-Twin - 14-0685 - James Super Nut SealDescriptionJames super nut seal Fits:Replacement for super nutAdditional Information OEM NMSRP: $61.50$59.77
V-Twin - 14-0681 - Pushrod Cover Seal Kit - Fits 1999-2017 Harley-Davidson FLST (TC-88), 1999-2016 FLT (TC-88), 1999-2017 FXST (TC-88), 1999-2017 FXD (TC-88)
V-Twin Mfg
MSRP: $16.14$14.67Pushrod cover seal kit Fits:FLST 1999-2017 TC-88FLT 1999-2016 TC-88FXST 1999-2017 TC-88FXD 1999-2017 TC-88Additional Information UOMMSRP: $16.14$14.67
V-Twin - 14-0680 - Cam Cover Oil Seal
James Gaskets
MSRP: $34.49$32.24V-Twin - 14-0680 - Cam Cover Oil SealDescriptionOil seal for cam cover, double lip Fits:FXST 1984-1999FXD 1991-1999FLT 1980-UPFXR 1982-1994FLST 1986-1999FX 1971-1984FL 1971-1978Additional InformationMSRP: $34.49$32.24
V-Twin - 14-0679 - Low Speed Jet Plug Oil Seal
James Gaskets
MSRP: $30.00$28.05V-Twin - 14-0679 - Low Speed Jet Plug Oil SealDescriptionOil seal for low speed jet plug Fits:XL 1976-1987FL 1976-1984FXST 1984-1989FX 1976-1984FXR 1982-1989FLST 1986-1989Additional InformationMSRP: $30.00$28.05
V-Twin - 14-0678 - Intake Manifold to Cylinder Head Seal
James Gaskets
$52.39V-Twin - 14-0678 - Intake Manifold to Cylinder Head SealDescriptionOil seal for intake manifold to cylinder head Fits:FXD 1991-1999XL 1986-UPFLST 1986-2017FXST 1984-2017FLT 1984-UPFXR...$52.39
V-Twin - 14-0676 - Engine Oil Seal
James Gaskets
MSRP: $40.91$36.45V-Twin - 14-0676 - Engine Oil SealDescriptionOil seal for engine, double lip.Outer metal casing is painted red. Fits:FL 1970-1984FXST 1984-1998FXR 1982-1994FLT 1979-1998FX 1971-1984FXD 1991-1998FLST...MSRP: $40.91$36.45
V-Twin - 14-0672 - James Pushrod Cover Seal Kit
James Gaskets
MSRP: $27.16$25.39V-Twin - 14-0672 - James Pushrod Cover Seal KitDescriptionPushrod cover rubber seal kit includes enough pieces to seal 4 complete pushrod covers. Fits:XL 1991-UPAdditional InformationMSRP: $27.16$25.39
V-Twin - 14-0671 - James Pushrod Cover Seal Kit
James Gaskets
MSRP: $23.88$20.29V-Twin - 14-0671 - James Pushrod Cover Seal KitDescriptionPushrod cover rubber seal kit includes enough pieces to seal 4 complete pushrod covers; metal rings and the o-ring. Fits:FXST 1984-1998FXR...MSRP: $23.88$20.29
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.