Engine Gaskets & Seals

V-Twin - 15-1084 - James Head Gasket CopperDescriptionJames copper head gasket Fits:WL 1929-1952G 1929-1973Additional Information OEM No.16768-39 UOM5 - PK ManufacturerJames OriginUSA 2025 Catalog Pages1308

V-Twin - 15-0879 - V-Twin Cam Cover GasketDescriptionSide valve cam cover gasket Fits:WL 1936-1952G 1937-1973Additional Information OEM No.25226-37 UOM10 - PK ManufacturerGary Bang OriginImported 2025 Catalog Pages798

V-Twin - 15-0861 - V-Twin Engine Gasket KitDescriptionComplete engine gasket kit.*NOTE: Includes replica copper head gasket set as original. Fits:WL 1940-1952G 1940-1973Additional Information UOM1 - KIT ManufacturerGary Bang OriginImported 2025...

V-Twin - 15-0785 - Engine Gasket SetDescriptionSet includes valve cover seal, cylinder base gaskets, oil pump cover gaskets, cam cover gaskets and gaskets for neutral switch, idler gear, generator, tappet, pinion, lower oil damper, oil pump, and inner...

V-Twin - 15-0739 - Head Gasket CopperDescriptionCopper head gasketSold as a pair. Fits:VL 1930-1935 74"Additional Information OEM No.11-30 UOM1 - SET ManufacturerGary Bang OriginImported 2025 Catalog Pages795

V-Twin - 15-0699 - Gasket Kit Description James gasket kit includes all o-rings, primary chain cover, clutch inspection gasket, valve spring cover fiber washer, oil pump gasket, tappet lifter gasket, cam cover gasket, linkert carburetor to intake...

V-Twin - 15-0649 - Pump Base and Cover GasketDescriptionPump base and cover gasket for side valve Fits:WL 1937-1952 45"UL 1937-1948 74" and 80" side valveG 1937-1973 45"Additional Information OEM No.26246-37 UOM10 - PK ...

V-Twin - 15-0531 - V-Twin Engine Gasket KitDescriptionGasket kit includes copper head gaskets, sidemount oil pump gaskets, valve spring cover seals, O-rings, tappet lifter gaskets, a cam cover gasket, carburetor-intake manifold gaskets. Fits:WL...

V-Twin - 15-0528 - UL Top End Gasket KitDescriptionTop end gasket kit for side valve models.*NOTE: Features blue teflon material. Fits:UL 1936-1948Additional Information OEM No.17033-36 UOM1 - KIT ManufacturerGary Bang OriginImported 2025 Catalog...

V-Twin - 15-0525 - Side Valve Top End Gasket KitDescriptionTop end gasket kit for side valve models includes copper head gaskets. Fits:WL 1937-1952G 1937-1973Additional Information UOM1 - KIT ManufacturerGary Bang OriginImported 2025 Catalog Pages795

V-Twin - 15-0515 - Side Valve 74 inch/80 inch Engine Gasket KitDescriptionSide Valve 74"/80" engine gasket kit.Includes blue teflon head gaskets, cylinder base gaskets, guide gaskets, upper pushrod gaskets, middle cork pushrod cover gaskets, lower...

V-Twin - 15-0506 - 74 inch/80 inch Side Valve Engine Gasket KitDescriptionJames complete Side Valve engine gasket kit includes copper head gaskets. Fits:UL 1936-1948 74"and 80"Additional Information OEM No.17027-36 UOM1 - KIT ...

V-Twin - 15-0505 - James Engine Gasket KitDescriptionKit includes copper embossed head gaskets, early and late style side mount oil pump gaskets, valve spring cover seals and o-rings, tappet gasket, cam cover gasket, and linkert carburetor to intake...

V-Twin - 15-0477 - Cylinder Head Gasket Set .030 inchDescriptionCylinder head gasket set is .030 and features a 3-5/8" bore.Sold as a pair. Set can be used with 1270 XL big bore kit. Fits:FXST 1984-1998FLT 1984-1998FXD 1991-1998XL 1986-2003FXR...

V-Twin - 15-0382 - Pinion GasketDescriptionPinion gasket Fits:VL 1930-1936Additional Information UOM5 - PK MeasurementsAdditional InformationInner Diameter: 20mmOuter Diameter: 14mm ManufacturerGary Bang OriginUSA 2025 Catalog Pages799

V-Twin - 15-0338 - Oil Pump GasketDescriptionPaper oil pump gasket Fits:WL 1936-1936UL 1937-1948WL 1937-1952G 1937-1973Additional Information UOM5 - PK ManufacturerGary Bang OriginUSA 2025 Catalog Pages1309

V-Twin - 15-0337 - Head GasketDescriptionHead gasket Fits:Hummer 1953-1961Additional Information OEM No.16765-53 UOM1 - EA ManufacturerGary Bang OriginUSA 2025 Catalog Pages1308

V-Twin - 15-0334 - Crankcase Relief GasketDescriptionCrankcase relief gasket for side valve Fits:WL 1937-1952UL 1937-1948G 1937-1973Additional Information OEM No.24921-37 UOM10 - PK ManufacturerGary Bang OriginImported 2025 Catalog Pages798

V-Twin - 15-0330 - Tappet Base GasketDescriptionTappet base gasket for side valve Fits:UL 1937-1948G 1937-1973WL 1930-1952Additional Information OEM No.18631-30 UOM10 - PK ManufacturerGary Bang OriginImported 2025 Catalog Pages1309

V-Twin - 15-0286 - Cam Cover GasketDescriptionJames cam cover gasket Fits:WL 1937-1952G 1937-1973Additional Information OEM No.25226-37 UOM10 - PK ManufacturerJames OriginUSA 2025 Catalog Pages1309

V-Twin - 15-0284 - Cylinder Base GasketDescriptionCylinder base gasket Fits:WL 1939-1952G 1939-1973Additional Information OEM No.16775-29 UOM10 - PK ManufacturerGary Bang OriginImported 2025 Catalog Pages1308

V-Twin - 15-0283 - Lower Pushrod Cover GasketDescriptionLower pushrod cover gasket for side valve Fits:UL 1939-1948Additional Information OEM No.18259-39 UOM10 - PK MeasurementsAdditional InformationOuter Diameter: 1.5"Inner Diameter: 1...

V-Twin - 15-0282 - Middle Pushrod Cover GasketDescriptionMiddle pushrod cover cork gasket for side valve Fits:UL 1939-1948Additional Information OEM No.18257-39 UOM10 - PK ManufacturerGary Bang OriginImported 2025 Catalog Pages798

V-Twin - 15-0278 - Tappet Guide GasketDescriptionJames tappet guide gasket for side valve Fits:G 1949-1973WL 1940-1952Additional Information OEM No.18631-30 UOM10 - PK ManufacturerJames OriginUSA 2025 Catalog Pages1309

V-Twin - 15-0275 - Oil Feed Pump GasketDescriptionJames oil feed pump gasket for side valve Fits:WL 1936-1936UL 1937-1948WL 1937-1952G 1937-1957Additional Information OEM No.26244-37 UOM10 - PK ManufacturerJames OriginUSA 2025 Catalog Pages1309

V-Twin - 15-0274 - Pump Base and Cover GasketDescriptionJames pump base and cover gasket for side valve Fits:UL 1937-1948 74" and 80"WL 1937-1952 45"WL 1936-1936 45"G 1937-1973 45"Additional Information OEM No.26246-37 UOM10 -...

V-Twin - 15-0256 - 45 Side Valve Guide GasketDescription45 Side Valve guide gasket. Fits:WL 1938-1952G 1938-1973Additional Information OEM No.18198-38 UOM10 - PK ManufacturerGary Bang OriginImported 2025 Catalog Pages798

V-Twin - 15-0255 - Valve Cover SealDescriptionValve cover seal Fits:WL 1929-1952G 1929-1973Additional Information OEM No.18630-26 UOM10 - PK ManufacturerGary Bang OriginImported 2025 Catalog Pages798

V-Twin - 15-0185 - Head Gaskets CopperDescriptionCopper head 8 hole gasketsSold as a pair. Fits:WL 1939-1952G 1939-1973Additional Information OEM No.16768-36 UOM1 - SET ManufacturerGary Bang OriginImported 2025 Catalog Pages795

V-Twin - 15-0118 - V-Twin Tappet GasketsDescriptionTappet Gaskets Fits:EL 1936-1940FL 1941-1947G 1929-1973Additional Information OEM No.18632-36 UOM10 - PK ManufacturerGary Bang OriginImported 2025 Catalog Pages1309

V-Twin - 15-0014 - Overhead Valve Knucklehead Valve Guide Gasket .010 inchDescriptionOverhead Valve Knucklehead valve guide gasket is .010" thick.Sold as a pack of 10. Fits:EL 1936-1940FL 1941-1947Additional Information UOM10 - PK ...

V-Twin - 15-0010 - 74 inch/80 inch Side Valve Engine Gasket KitDescriptionComplete Side Valve engine gasket kit includes copper head gaskets.Includes gasket, cylinder base gaskets, guide gaskets, upper pushrod gaskets, middle cork pushrod cover gaskets,...

V-Twin - 15-0007 - Overhead Valve Knucklehead Valve Guide Gasket .015 inchDescriptionOverhead valve Knucklehead valve guide gasket is .015" thick.Sold as a pack of 10. Fits:EL 1936-1940FL 1941-1947Additional Information UOM10 - PK ...

V-Twin - 14-0785 - Valve Cover Seal KitDescriptionValve cover seal kit includes four washers and four flat seal rings. Fits:WL 1929-1952G 1929-1973Additional Information UOM1 - KIT ManufacturerV-Twin OriginUSA 2025 Catalog Pages798 Replacement...

V-Twin - 14-0621 - Seal Spring CoverDescriptionJames seal spring cover Fits:WL 1929-1952G 1929-1973Additional Information OEM No.18260-29 UOM10 - PK ManufacturerJames OriginUSA 2025 Catalog Pages798

V-Twin - 14-0510 - Valve Cover O-ringDescriptionValve cover o-RingO-ring is for use with the thread portion of 45" valve covers. Fits:G 1969-1973 Servi-carAdditional Information OEM No.11123 UOM10 - PK ManufacturerV-Twin OriginImported 2025 Catalog...

V-Twin - 14-0173 - Valve Cover SealDescriptionValve cover seal Fits:UL 1937-1938VL 1930-1935Additional Information OEM No.18261-30 UOM10 - PK ManufacturerEastern OriginUSA 2025 Catalog Pages798 Replacement Items14-0170 - Seal Valve Spring Cover

V-Twin - 13-9202 - Pinion Shaft Seal Ring SpringDescriptionPinion shaft seal ring spring Fits:UL 1937-1948 74" and 80"Additional Information OEM No.24700-37 UOM10 - PK ManufacturerEastern OriginUSA 2025 Catalog Pages798

V-Twin - 13-0106 - Pinion Shaft Breather Seal SpringDescriptionSeal spring for pinion shaft breather. Fits:WL 1937-1952UL 1937-1948K 1954-1956G 1937-1973XL 1957-1962Additional Information OEM No.25287-37 UOM10 - PK ManufacturerEastern OriginUSA 2025...

V-Twin - 12-2070 - Crankcase Breather ValveDescriptionCrankcase breather valve features 4 steel reed valves that will allow air and oil mist to escape from the engine crankcase.Breather fits TC-88A engines only. Fits:FLT 1999-2002FXD 1999-2002FLST...