Engine Gaskets & Seals

V-Twin - 10-1216 - Flywheel Crank Pin Thrust Washer Set .060 BronzeDescriptionFlywheel crank pin thrust washers are .060 oversize and made of bronze.Set of two. Fits:FL 1941-1969Additional Information UOM1 - SET ManufacturerEastern OriginUSA 2025...

V-Twin - 10-1215 - Flywheel Crank Pin Thrust Washer Set .055 BronzeDescriptionFlywheel crank pin thrust washers are .055 oversize and made of bronze.Set of two. Fits:FL 1941-1969Additional Information OEM No.23973-41A UOM1 - SET ManufacturerEastern ...

V-Twin - 10-1208 - Flywheel Thrust Washer SetDescriptionFlywheel thrust washer set includes 1 of each: .112, .114, .116, .118 and .120.Sold as a 5 piece set of outside flywheel thrust washers. Fits:UL 1937-1948VL 1930-1934FL 1941-1954EL...

V-Twin - 10-1200 - Steel Connecting Rod Bearing Cage SetDescriptionSifton steel connecting rod bearing cage set includes 4 cages, and standard size Torrington roller set.*NOTE: Are late style cages. Fits:WL 1937-1952G 1937-1973DL 1929-1931WL...

V-Twin - 10-1192 - Sifton 45 Crank PinDescriptionSifton 2-hole crank pin is made of 8620 steel with a heat treatment depth of .062".You must align oil feed in flywheels with crank pin. OEM uses two different flywheels so oil feed hole locations may...

V-Twin - 10-1168 - Flywheel Crank Pin Thrust Washer Set .005DescriptionFlywheel crank pin thrust washers are .005 oversize and made of bronze.Set of two. Fits:XL 1972-1979 Early 1979Additional Information OEM No.23972-72 UOM1 - SET ManufacturerEastern...

V-Twin - 10-1167 - Flywheel Crank Pin Thrust Washer Set StandardDescriptionFlywheel crank pin thrust washers is standard size and made of bronze.Set of two. Fits:XL 1987-1999Additional Information OEM No.6508 UOM1 - SET ManufacturerEastern OriginUSA ...

V-Twin - 10-1166 - Washer Sprocket Shaft Right SideDescriptionRight side washer sprocket shaft Fits:WL 1939-1952G 1939-1973Additional Information OEM No.24692-39 UOM5 - PK ManufacturerEastern OriginUSA 2025 Catalog Pages797

V-Twin - 10-1165 - Washer Sprocket Shaft Left SideDescriptionLeft side washer sprocket shaft Fits:WL 1939-1952G 1939-1973Additional Information OEM No.24691-39 UOM5 - PK ManufacturerEastern OriginUSA 2025 Catalog Pages797

V-Twin - 10-1164 - Flywheel Crank Pin Thrust Washer Set .062DescriptionFlywheel crank pin thrust washers are .062 size and made of bronze.Set of two. Fits:XL 1972-1978Additional Information OEM No.23972-72 UOM1 - SET ManufacturerEastern OriginUSA ...

V-Twin - 10-1163 - Flywheel Crank Pin Thrust Washer Set .060DescriptionFlywheel crank pin thrust washers are .060 size and made of steel.Set of two. Fits:FL 1941-1969Additional Information OEM No.23973-41 UOM1 - SET ManufacturerEastern OriginUSA ...

V-Twin - 10-1162 - Inside Flywheel Thrust Washer SetDescriptionFlywheel thrust washer set, insideSet of two. Fits:WL 1936-1952G 1936-1973Additional Information OEM No.23972-21 UOM1 - SET ManufacturerEastern OriginUSA 2025 Catalog Pages796

V-Twin - 10-1161 - Flywheel Thrust Washer SetDescriptionFlywheel thrust washers are a set of 10 ranging from .066-.102 thickness and increases in steps of .004.Set of 10. Fits:WL 1937-1952DL 1929-1931WL 1932-1936G 1932-1973Additional Information OEM No...

V-Twin - 10-1159 - Left Side Sprocket Shaft Bearing WashersDescriptionLeft side sprocket shaft bearing washers. Fits:UL 1937-1948EL 1936-1940FL 1941-1957Additional Information OEM No.24781-36 UOM5 - PK ManufacturerEastern OriginUSA TypeSprocket...

V-Twin - 10-1158 - Left Side Sprocket Shaft Bearing WashersDescriptionLeft side sprocket shaft bearing washers. Fits:UL 1940-1948FL 1940-1957Additional Information OEM No.24779-40 UOM5 - PK ManufacturerMotorshop OriginUSA TypeSprocket Shaft 2025...

V-Twin - 10-1157 - Engine Case Right Bearing WashersDescriptionEngine case right bearing washers. Fits:FLT 1979-1986FXST 1984-1986FX 1971-1984FLST 1986-1986FL 1958-1984FXR 1984-1986Additional Information OEM No.24692-58 UOM5 - PK ManufacturerV-Twin ...

V-Twin - 10-1156 - Engine Case Right Bearing WashersDescriptionEngine case right bearing washers. Fits:UL 1940-1948FL 1940-1957Additional Information OEM No.24695-40 UOM5 - PK ManufacturerEastern OriginUSA TypePinion Shaft 2025 Catalog Pages488

V-Twin - 10-1155 - Engine Case Right Bearing WashersDescriptionEngine case right bearing washers. Fits:UL 1940-1948FL 1940-1954Additional Information OEM No.24690-40 UOM5 - PK ManufacturerEastern OriginUSA TypePinion Shaft 2025 Catalog Pages488

V-Twin - 10-1154 - Engine Case Right Bearing WashersDescriptionEngine case right bearing washers. Fits:FL 1954-1957XL 1957-1976Additional Information OEM No.24692-54 UOM5 - PK ManufacturerEastern OriginUSA TypePinion Shaft 2025 Catalog Pages488

V-Twin - 10-1153 - Flywheel Thrust Washer SetDescriptionCrank pin flywheel inside washer set contains two more washers than the original set, one thicker and one thinner than stock.The 11-piece set contains one each of the following widths: .060, .066, ...

V-Twin - 10-1151 - Flywheel Crank Pin Thrust Washers .072 SteelDescriptionFlywheel crank pin thrust washers is .072 size and made of steel.Set of two. Fits:XL 1957-1971Additional Information OEM No.23972-57 UOM1 - SET MeasurementsAdditional...

V-Twin - 10-1150 - Flywheel Crank Pin Thrust Washers Standard BronzeDescriptionFlywheel crank pin thrust washers are standard size and made of bronze.Set of two. Fits:FL 1971-1984FXST 1984-1998FXR 1982-1994FLT 1979-1998FX 1971-1984XL 1979-1986FXD...

V-Twin - 10-1149 - Flywheel Crank Pin Thrust Washers .005 BronzeDescriptionFlywheel crank pin thrust washers are .005 oversize and made of bronze.Set of two. Fits:FL 1971-1984FXST 1984-1998FXR 1982-1994FLT 1979-1998FX 1971-1984XL 1979-1986FXD...

V-Twin - 10-1137 - Flywheel Thrust Washers .110Description.110 thick flywheel thrust washers constructed of steel.Sold as a pack of 5. Fits:UL 1937-1948VL 1930-1934FL 1941-1954EL 1936-1952Additional Information OEM No.24124-17 UOM5 - PK ...

V-Twin - 10-1121 - 1-Hole Sifton Crank PinDescriptionSifton 1-hole crank pin is made of 8620 steel with a heat treatment depth of .062".You must align oil feed in flywheels with crank pin. OEM uses two different flywheels so hole location may differ,...

V-Twin - 10-0838 - Left Case Oil SlingerDescriptionBig Twin internal left bearing end spacer which features a honed inner diameter on the oil slinger, for better fit on some applications. Fits:FL 1940-1954Additional Information OEM No.24776-40 UOM1 -...

V-Twin - 10-0731 - Cam Cover BushingDescriptionBushing for cam cover bushing for side valve models. Fits:WL 1937-1952G 1937-1957Additional Information OEM No.25588-37 UOM1 - EA ManufacturerEastern OriginUSA 2025 Catalog Pages798

V-Twin - 10-0686 - 1-Hole Crank PinDescriptionNew Old Stock" 1-hole crank pin is original Army Surplus used on 45" models.You must align oil feed in flywheels with crank pin. OEM uses 2 different flywheels so hole location may differ. This crank pin...

V-Twin - 10-0685 - 1-Hole Crank Pin with NutsDescriptionNew Old Stock" 1-hole crank pin with nuts is original Army Surplus used on 45" models.Has a wax and cosmoline oil coating which will needs to be carefully removed with a razor blade. You must align...

V-Twin - 10-0430 - Left Case Oil SlingerDescriptionBig Twin Internal left bearing end spacer. Fits:WL 1939-1952G 1939-1973Additional Information OEM No.24775-39 UOM1 - EA ManufacturerEastern OriginUSA 2025 Catalog Pages797

V-Twin - 10-0429 - Left Case Oil SlingerDescriptionBig Twin Internal left bearing end spacer Fits:FL 1940-1954Additional Information OEM No.24776-40 UOM1 - EA ManufacturerMotorshop OriginImported 2025 Catalog Pages486

V-Twin - 10-0365 - Replica 3-Hole Crank PinDescriptionReplica crank pin with 3 holes are made of 8620 steel with .062 heat penetration.*NOTE: Check technical notes before ordering. The distance measured from the edge, not including threads, is 2.516"...

V-Twin - 10-0337 - Crank Pin Nut and Lock KitDescriptionIncludes 2 nuts, 2 locks, and mount screws.Nuts and locks are also available separately Fits:WL 1937-1952G 1937-1973Additional Information UOM1 - KIT ManufacturerEastern OriginUSA 2025 Catalog...

V-Twin - 10-0309 - Right Side Case Roller Bearing Set .0004DescriptionTorrington .0004 roller bearings is a 12 piece set for the right side crank case and measure .2504 x .600. Fits:UL 1937-1948FL 1940-1954Additional Information OEM No.9263 UOM12 - SET...

V-Twin - 10-0308 - Right Side Case Roller Bearing Set .0002DescriptionTorrington .0002 roller bearings is a 12 piece set for the right side crank case. Fits:UL 1937-1948FL 1940-1954Additional Information OEM No.9262 UOM12 - SET MeasurementsAdditional...

V-Twin - 10-0307 - Right Side Case Roller Bearing Set StandardDescriptionTorrington standard roller bearings is a 12 piece set for the right side crank case and measure .2500 x .600.Set of 12. Fits:FL 1940-ES4UL 1937-1948XL 1957-1965EL 1940-1952FL...

V-Twin - 10-0258 - Jims Pinion Right Side Case Race .005Description.005 right side case race is machined and ground to factory specifications. Fits:UL 1940-1948 74" and 80"Additional Information OEM No.24597-40 UOM1 - EA ManufacturerJims ...

V-Twin - 10-0257 - Jims Pinion Right Side Case Race StandardDescriptionStandard right side case race is machined and ground to factory specifications. Race has an outer diameter of 2.0015 ". Fits:UL 1940-1948 74" and 80"Additional Information ...

V-Twin - 10-0256 - Right Side Case Race .005Description.005 oversize right side case race is machined and ground to factory specifications. Fits:WL 1939-1952G 1939-1973Additional Information OEM No.24587-39 UOM1 - EA ManufacturerJims OriginUSA 2025...

V-Twin - 10-0238 - Standard Case Race Left SideDescriptionLeft side case race is machined and ground to factory specifications. Race has an outer diameter of 1.753". Fits:WL 1939-1952G 1939-1973Additional Information OEM No.24610-39 UOM1 - EA ...