Engine
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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V-Twin - 10-1137 - Flywheel Thrust Washers .110
Eastern
$35.42V-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 ...$35.42 -
V-Twin - 10-1131 - Stock Flywheel Assembly
Motorshop
$1,095.69V-Twin - 10-1131 - Stock Flywheel AssemblyDescriptionMotorshop ready stock flywheel assembly is shipped assembled and trued with shafts.The pinion race is pressed onto shaft. Fits:XL 1977-1980Additional Information UOM1 - SET ManufacturerMotorshop ...$1,095.69 -
V-Twin - 10-1130 - Stock Flywheel Assembly
Motorshop
$1,095.69V-Twin - 10-1130 - Stock Flywheel AssemblyDescriptionMotorshop ready flywheel assembly is shipped assembled and trued with shafts. Fits:XL 1957-1976Additional Information OEM No.23900-57A UOM1 - SET ManufacturerMotorshop OriginUSA 2025 Catalog...$1,095.69 -
V-Twin - 10-1127 - Cylinder Head Set with Polished Rocker Box
V-Twin
$1,367.79V-Twin - 10-1127 - Cylinder Head Set with Polished Rocker BoxDescriptionSet is assembled with cast iron guides, valve stem seals, polished rocker box and nitrated valves. For use on 74" or 80" models with Shovelhead barrels.Heads have a complete valve...$1,367.79 -
V-Twin - 10-1126 - Replica 4 inch Stroke Flywheel Set
Motorshop
$402.09V-Twin - 10-1126 - Replica 4 inch Stroke Flywheel SetDescriptionFlywheel set with a 3.968" stroke features cast construction to accept OE style components for 74" engine. Fits:FL 1956-1969Additional Information UOM1 - SET ManufacturerMotorshop ...$402.09 -
V-Twin - 10-1125 - Replica 3.968 inch Stroke Flywheel Set
Motorshop
$427.54V-Twin - 10-1125 - Replica 3.968 inch Stroke Flywheel SetDescriptionReplica flywheel set with a 3.968" stroke features cast construction to accept OE style components for 74" engine. Fits:FX 1972-1978FL 1972-1978Additional Information UOM2 - SET ...$427.54 -
V-Twin - 10-1124 - 80 inch Flywheel Assembly
Truett & Osborn
$822.14V-Twin - 10-1124 - 80 inch Flywheel AssemblyDescriptionTruett & Osborn flywheel assembly feature original weight right and left sides. 4-1/4" stroke flywheel for 80" motor application.Sold as a pair. Fits:FL 1956-1969Additional Information UOM1 - SET ...$822.14 -
V-Twin - 10-1123 - Andrews Evolution EV23 Cam Shaft
Andrews
$251.50V-Twin - 10-1123 - Andrews Evolution EV23 Cam ShaftDescriptionAndrews Evolution cam shaft is a mild bolt-in street cam with .498" lift. Cam provides crisp throttle response and strong pulling power from 1800 to 5200 RPM.Cam will work with stock springs...$251.50 -
V-Twin - 10-1121 - 1-Hole Sifton Crank Pin
V-Twin
$49.88V-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,...$49.88 -
V-Twin - 10-1114 - Stock Flywheel Assembly
Truett & Osborn
$790.42V-Twin - 10-1114 - Stock Flywheel AssemblyDescriptionTruett & Osborn flywheel assembly feature original weight right and left sides for use with 80" stroker motors and tapered crank pin hole. Fits:FL 1941-1953Additional Information UOM1 - EA ...$790.42 -
V-Twin - 10-1106 - Aluminum Knucklehead Bare Head Set
Motortechnic
$4,047.54V-Twin - 10-1106 - Aluminum Knucklehead Bare Head SetDescriptionAluminum Knucklehead bare head set is casted of heat treated aluminum for 74" Knuckle motors, and is the large port type.Cast aluminum heads includes steel valve seats and large port screw -...$4,047.54 -
V-Twin - 10-1105 - 61 inch Stock Flywheel Assembly Bare
Truett & Osborn
$743.87V-Twin - 10-1105 - 61 inch Stock Flywheel Assembly BareDescriptionTruett & Osborn 61" flywheel assembly feature original weight right and left sides with 3-1/2" stock stroke. Set is for EL models.Accepts early stepped crank pin. Fits:EL...$743.87 -
V-Twin - 10-1098 - Stock Flywheel Assembly
Motorshop
$817.24V-Twin - 10-1098 - Stock Flywheel AssemblyDescriptionStock flywheel assembly is shipped assembled and trued with shafts. Unit features full wieght flywheels. Assembly features replaceable pinion and sprocket shafts.Special 80" flywheel assembly is used...$817.24 -
V-Twin - 10-1091 - Stock Flywheel Assembly
Motorshop
$900.85V-Twin - 10-1091 - Stock Flywheel AssemblyDescriptionStock flywheel assembly is for 80" Evolution models only, assembled and trued with shafts at our V-Twin motor shop in New York.This assembly features a late type sprocket shaft, early style pinion...$900.85 -
V-Twin - 10-1086 - Panhead Cylinder Heads 3-5/8 inch Big Bore
V-Twin
$1,950.80V-Twin - 10-1086 - Panhead Cylinder Heads 3-5/8 inch Big BoreDescriptionV-Twin Motor Shop Ready single plug type Panheads are for use with Big Bore shovel head cylinders only. Comes assembled and are ready to install.Heads are assembled with cast iron...$1,950.80 -
V-Twin - 10-1082 - 74 inch Overhead Valve Flywheel Assembly
Motorshop
$945.63V-Twin - 10-1082 - 74 inch Overhead Valve Flywheel AssemblyDescriptionShipped assembled and trued with shafts. Features a cast Sifton flywheel. Sprocket shaft is correct length to use with 1965-69 FL transmission with a mid length mainshaft. Fits:FL...$945.63 -
V-Twin - 10-1079 - Stock Flywheel Assembly
Motorshop
$1,026.57V-Twin - 10-1079 - Stock Flywheel AssemblyDescriptionFeatures full weight flywheels with removable pinion and sprocket shafts, trued and balanced for cast pistons.Unit includes forged and machined H-beam Sifton connecting rod set of certified 4340 steel...$1,026.57 -
V-Twin - 10-1076 - Stock Flywheel Assembly
Motorshop
$857.06V-Twin - 10-1076 - Stock Flywheel AssemblyDescriptionFeatures full weight flywheels with removable pinion and sprocket shafts, trued and balanced for cast pistons.Unit includes forged and machined H-beam Sifton connecting rod set of certified 4340 steel...$857.06 -
V-Twin - 10-1074 - Panhead Cylinder Heads with Valves
Motorshop
$1,516.43V-Twin - 10-1074 - Panhead Cylinder Heads with ValvesDescriptionV-Twin Motor Shop Ready single plug type Panheads are fully assembled and ready to install.Heads feature original contour castings with the added detail of the late type intake and...$1,516.43 -
V-Twin - 10-1068 - Truett and Osborne Flywheel Set Bare
Truett & Osborn
$699.90V-Twin - 10-1068 - Truett and Osborne Flywheel Set Bare Description Bare set features original weight right and left sides.Sold as a pair. Fits: K 1952-1956 Additional Information UOM 1 - SET Manufacturer Truett &...$699.90 -
V-Twin - 10-1067 - Panhead Cylinder Heads Full Assembly
Motorshop
$1,772.48V-Twin - 10-1067 - Panhead Cylinder Heads Full AssemblyDescriptionV-Twin Motor Shop Ready Panheads are fully assembled and ready to install.Heads feature original contour castings with the added detail of the late style intake and Shovelhead exhaust port...$1,772.48 -
V-Twin - 10-1066 - Panhead Cylinder Heads Full Assembly
Motorshop
$1,540.35V-Twin - 10-1066 - Panhead Cylinder Heads Full AssemblyDescriptionV-Twin Motor Shop Ready Panheads come fully assembled and ready to install.Heads feature original contour castings with the added detail of stock intake valves and exhaust port areas...$1,540.35 -
V-Twin - 10-1065 - Panhead Cylinder Heads Full Assembly
Motorshop
$1,715.35V-Twin - 10-1065 - Panhead Cylinder Heads Full AssemblyDescriptionV-Twin Motor Shop Ready Panheads are assembled and ready to install.Feature original contour castings with the added detail of the stock intake and exhaust port areas. Panheads are...$1,715.35 -
V-Twin - 10-1063 - Cylinder Head Set with Chrome Rocker Box
V-Twin
$1,643.98V-Twin - 10-1063 - Cylinder Head Set with Chrome Rocker BoxDescriptionSet is assembled with cast iron guides, valve stem seals, and nitrated valves.Heads have a complete valve job for maximum flow, horsepower, and torque. Heads are single plug and are...$1,643.98 -
V-Twin - 10-1049 - Truett & Osborne Flywheel Set
Truett & Osborn
$773.13V-Twin - 10-1049 - Truett & Osborne Flywheel SetDescriptionBare flywheels for side valve models feature original weight right and left sides. Fits:WL 1937-1952G 1937-1973DL 1929-1931WL 1932-1936Additional Information UOM2 - SET ManufacturerTruett &...$773.13 -
V-Twin - 10-1048 - V-Twin Stock Flywheel Assembly
Motorshop
$894.57V-Twin - 10-1048 - V-Twin Stock Flywheel AssemblyDescriptionShipped assembled and trued with shafts. Features Truett & Osborne stock flywheels. Fits:FX 1971-1972FL 1970-1972Additional Information OEM No.23906-70 UOM1 - EA ManufacturerMotorshop ...$894.57 -
V-Twin - 10-1045 - V-Twin Stock 80 inch Flywheel Assembly
Motorshop
$869.07V-Twin - 10-1045 - V-Twin Stock 80 inch Flywheel AssemblyDescription4-1/2" stroke 80" flywheel assembly is shipped assembled and trued with shafts. Features replaceable pinion and sprocket shafts.This assembly features a late type sprocket shaft, early...$869.07 -
V-Twin - 10-1043 - 61 inch Stroke Flywheel Assembly Bare
Truett & Osborn
$826.01V-Twin - 10-1043 - 61 inch Stroke Flywheel Assembly BareDescriptionTruett & Osborn 61" flywheel set with stock 3-1/2" stroke features original weight right and left sides. Set is for EL models.Flywheel accepts later tapered pin 1941-1980 type. *NOTE:...$826.01 -
V-Twin - 10-1042 - V-Twin Stock Flywheel Assembly
Motorshop
$1,075.56V-Twin - 10-1042 - V-Twin Stock Flywheel AssemblyDescriptionShipped assembled and trued with shafts. Features replaceable pinion and sprocket shafts. Use on carbureted models only.Requires the separate purchase of the pinion shaft conversion gear kit...$1,075.56 -
V-Twin - 10-1034 - V-Twin Stock Flywheel Assembly
Motorshop
$1,009.24V-Twin - 10-1034 - V-Twin Stock Flywheel AssemblyDescriptionShipped assembled and trued with shafts. Fits:FL 1955-1957Additional Information OEM No.23907-55A UOM1 - EA ManufacturerMotorshop OriginUSA 2025 Catalog Pages482 Replacement Items17-0913 -...$1,009.24 -
V-Twin - 10-1030 - Truett and Osborne Stock Flywheel Set
Truett & Osborn
$642.41V-Twin - 10-1030 - Truett and Osborne Stock Flywheel SetDescriptionFlywheel set features original weight right and left sides.Sold as a pair. Fits:XL 1981-1985Additional Information OEM No.23916-81 UOM1 - SET ManufacturerTruett & Osborn OriginUSA...$642.41 -
V-Twin - 10-1029 - Truett and Osborne Stock Flywheel Set
Truett & Osborn
$718.96V-Twin - 10-1029 - Truett and Osborne Stock Flywheel SetDescriptionFlywheel set feature original weight right and left sides with stock stroke. Fits:FL 1970-1971FX 1971Additional Information UOM1 - SET ManufacturerTruett & Osborn OriginUSA 2025...$718.96 -
V-Twin - 10-1028 - Truett and Osborne Stock Flywheel Set
Truett & Osborn
$629.90V-Twin - 10-1028 - Truett and Osborne Stock Flywheel SetDescriptionFlywheel set features original weight right and left sides with stock stroke. Fits:FX 1972-1978FL 1972-1978Additional Information UOM1 - SET ManufacturerTruett & Osborn OriginUSA ...$629.90 -
V-Twin - 10-1027 - Truett and Osborne Flywheel Set Stock
Truett & Osborn
$834.45V-Twin - 10-1027 - Truett and Osborne Flywheel Set StockDescriptionFlywheel set feature original weight right and left sides.*NOTE: Flywheel made with the 1941-up Overhead Valve crankpin, NOT the stepped crankpin as original. Fits:UL 1937-1948Additional...$834.45 -
V-Twin - 10-1026 - Truett and Osborne Stock Flywheel Set
Truett & Osborn
$782.42V-Twin - 10-1026 - Truett and Osborne Stock Flywheel SetDescriptionFlywheel set with 6 taper features original weight right and left sides with stock stroke. Fits:FLT 1981-1984FXR 1982-1984FL 1981-1984FX 1981-1984Additional Information UOM1 - SET ...$782.42 -
V-Twin - 10-1012 - Truett and Osborne Stock Flywheel Set
Truett & Osborn
$902.31V-Twin - 10-1012 - Truett and Osborne Stock Flywheel SetDescriptionTruett and Osborne stock flywheel set features original weight right and left sides. Fits:XL 1957-1980Additional Information OEM No.23916-57A UOM1 - SET MeasurementsAdditional...$902.31 -
V-Twin - 10-1008 - 4 inch Stroke V-Twin Flywheel Assembly
Motorshop
$888.89V-Twin - 10-1008 - 4 inch Stroke V-Twin Flywheel AssemblyDescriptionFlywheel assembly with 4" stock stroke is shipped assembled and trued with shafts.*NOTE: Tapered bearing shims for final assembly are available separately. Fits:FL 1958-1964Additional...$888.89 -
V-Twin - 10-1007 - V-Twin Stock Flywheel Assembly
Motorshop
$888.89V-Twin - 10-1007 - V-Twin Stock Flywheel AssemblyDescription74" flywheel assembly is shipped assembled and trued with shafts, for 1941-1953 FL models. Fits:FL 1941-1953Additional Information UOM1 - EA ManufacturerMotorshop OriginUSA 2025 Catalog...$888.89 -
V-Twin - 10-1006 - Truett and Osborne 4 inch Stroke Flywheel Assembly
Truett & Osborn
$835.82V-Twin - 10-1006 - Truett and Osborne 4 inch Stroke Flywheel AssemblyDescriptionFlywheel assembly feature original weight right and left sides with 4" stroke. Fits:FL 1956-1969Additional Information OEM No.23919-56 UOM1 - SET MeasurementsAdditional...$835.82 -
V-Twin - 10-1005 - Truett and Osborne Stock Flywheel Assembly
Truett & Osborn
$835.82V-Twin - 10-1005 - Truett and Osborne Stock Flywheel AssemblyDescriptionFlywheel assembly feature original weight right and left sides with stock stroke. Fits:FL 1941-1953Additional Information OEM No.23940-41 UOM2 - SET MeasurementsAdditional...$835.82
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.