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Engine

Engine

 

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  • Out of stock
    V-Twin - 11-1107 - 900/1000cc Nitrate Steel Exhaust Valve V-Twin - 11-1107 - 900/1000cc Nitrate Steel Exhaust Valve

    V-Twin - 11-1107 - 900/1000cc Nitrate Steel Exhaust Valve

    Sifton

    $69.94
    V-Twin - 11-1107 - 900/1000cc Nitrate Steel Exhaust ValveDescriptionSifton nitrate steel exhaust valve Fits:XL 1958-1985Additional Information UOM1 - EA ManufacturerSifton OriginUSA 2025 Catalog Pages851 Replacement Items11-0617 - 900/1000cc Nitrate...
    $69.94
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    $69.94
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  • Out of stock
    V-Twin - 11-1106 - 1000cc Nitrate Steel Intake Valve V-Twin - 11-1106 - 1000cc Nitrate Steel Intake Valve

    V-Twin - 11-1106 - 1000cc Nitrate Steel Intake Valve

    Sifton

    $46.34
    V-Twin - 11-1106 - 1000cc Nitrate Steel Intake ValveDescriptionSifton nitrate steel intake valve Fits:XL 1970-1985Additional Information UOM1 - EA ManufacturerSifton OriginUSA 2025 Catalog Pages851 Replacement Items11-0609 - 1000cc Nitrate Steel...
    $46.34
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    $46.34
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  • Out of stock
    V-Twin - 11-1104 - 883cc to 1200cc Cylinder and Piston Conversion Kit Silver V-Twin - 11-1104 - 883cc to 1200cc Cylinder and Piston Conversion Kit Silver

    V-Twin - 11-1104 - 883cc to 1200cc Cylinder and Piston Conversion Kit Silver

    Motorshop

    $624.94
    V-Twin - 11-1104 - 883cc to 1200cc Cylinder and Piston Conversion Kit SilverDescription883cc to 1200cc XL Conversion cylinder and piston set includes 2 silver finished cast cylinder with Sifton 9.5:1 reverse dome piston and ring set.Gaskets not included...
    $624.94
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    $624.94
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  • Out of stock
    V-Twin - 11-1100 - Pushrod Cover Set Only

    V-Twin - 11-1100 - Pushrod Cover Set Only

    V-Twin Manufacturing

    $61.41
    V-Twin - 11-1100 - Pushrod Cover Set OnlyDescription4 piece pushrod cover set only features a chrome finish.Sold as a set of four. Order seal kit separately. Fits:XL 2004-UPAdditional Information OEM No.17946-04 UOM1 - SET FinishChrome ...
    $61.41
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    $61.41
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  • Out of stock
    V-Twin - 11-1094 - XL Pushrod Cover Set

    V-Twin - 11-1094 - XL Pushrod Cover Set

    V-Twin

    $114.97
    V-Twin - 11-1094 - XL Pushrod Cover SetDescriptionChrome pushrod cover set includes seals and is for XL models . Fits:XL 2004-UPAdditional Information UOM1 - SET FinishChrome ManufacturerV-Twin OriginImported Replacement Items11-1100 - Pushrod Cover...
    $114.97
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  • Out of stock
    V-Twin - 11-1051 - Ampco 45 .002 Exhaust Valve Guide V-Twin - 11-1051 - Ampco 45 .002 Exhaust Valve Guide

    V-Twin - 11-1051 - Ampco 45 .002 Exhaust Valve Guide

    Kibblewhite

    $32.60
    V-Twin - 11-1051 - Ampco 45 .002 Exhaust Valve GuideDescriptionPrecision machine .002 exhaust valve guide is made of ampco 45 and features viton stem seal that locks into a machined g roove on guide. Fits:FXD 1991-2004FXST 1984-2004FLST 1986-2004FLT...
    $32.60
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    $32.60
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  • Out of stock
    V-Twin - 11-1011 - 103 inch Big Bore Wiseco Piston Kit V-Twin - 11-1011 - 103 inch Big Bore Wiseco Piston Kit

    V-Twin - 11-1011 - 103 inch Big Bore Wiseco Piston Kit

    Wiseco

    $497.28
    V-Twin - 11-1011 - 103 inch Big Bore Wiseco Piston KitDescriptionBig Bore Wiseco reverse domed piston kit for use with standard 3.875" bore cylinders with 9:1 compression. Kit includes forged pistons, rings, circlips, chrome piston pins and gaskets...
    $497.28
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    $497.28
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  • Out of stock
    V-Twin - 11-0906 - Stroker Pushrod Cover Kit V-Twin - 11-0906 - Stroker Pushrod Cover Kit

    V-Twin - 11-0906 - Stroker Pushrod Cover Kit

    V-Twin

    $98.63
    V-Twin - 11-0906 - Stroker Pushrod Cover KitDescriptionStroker pushrod cover kit includes an inner pushrod cover set, cover seal, lower cover kit, cover spring, clip, and washer. Fits:FX 1971-1984FL 1966-1984Additional Information UOM1 - KIT ...
    $98.63
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    $98.63
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  • Out of stock
    V-Twin - 11-0898 - Titanium Rocker Box Cover Set

    V-Twin - 11-0898 - Titanium Rocker Box Cover Set

    Motorshop

    $540.28
    V-Twin - 11-0898 - Titanium Rocker Box Cover SetDescriptionEvolution rocker box cover set is titanium coated.Sold as a pair. Fits:FLT 1984-1991FXR 1984-1991FLST 1986-1991FXST 1984-1991Additional Information UOM1 - SET FinishTitanium ...
    $540.28
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    $540.28
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  • Out of stock
    V-Twin - 11-0897 - 1936 EL Pushrod Cover Kit

    V-Twin - 11-0897 - 1936 EL Pushrod Cover Kit

    Motorshop

    $165.23
    V-Twin - 11-0897 - 1936 EL Pushrod Cover KitDescriptionPushrod cover kit includes upper and lower pushrod covers. Upper pushrod clips are stainless steel and do not have lance for removal. Lower pushrod covers are chrome steel type with two grooves...
    $165.23
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    $165.23
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  • Out of stock
    V-Twin - 11-0893 - Titanium TC-88 Cam Cover

    V-Twin - 11-0893 - Titanium TC-88 Cam Cover

    Motorshop

    $145.49
    V-Twin - 11-0893 - Titanium TC-88 Cam CoverDescriptionTI coat TC-88 cam cover features titanium plating over chrome for a "machine" look. Fits:FXST 1999-2018FLST 1999-2016Additional Information UOM1 - EA FinishTitanium ManufacturerMotorshop ...
    $145.49
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  • Out of stock
    V-Twin - 11-0889 - 103 inch Twin Cam Piston Kit V-Twin - 11-0889 - 103 inch Twin Cam Piston Kit

    V-Twin - 11-0889 - 103 inch Twin Cam Piston Kit

    Motorshop

    $260.58
    V-Twin - 11-0889 - 103 inch Twin Cam Piston KitDescription103" moly coated piston kit. Pistons are .010" oversize and features a 3.875" bore. Fits:FLST 2007-2017FXD 2007-2017FLT 2006-2016FXST 2007-2017Additional Information UOM1 - KIT ...
    $260.58
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    $260.58
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  • Out of stock
    V-Twin - 11-0888 - 103 inch Twin Cam Piston Kit V-Twin - 11-0888 - 103 inch Twin Cam Piston Kit

    V-Twin - 11-0888 - 103 inch Twin Cam Piston Kit

    Motorshop

    $260.58
    V-Twin - 11-0888 - 103 inch Twin Cam Piston KitDescription103" moly coated piston kit. Pistons are .005" oversize and features a 3.875" bore. Fits:FLST 2007-2017FXD 2007-2017FLT 2006-2016FXST 2007-2017Additional Information UOM1 - KIT ...
    $260.58
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  • Out of stock
    V-Twin - 11-0883 - 95 inch Big Bore Twin Cam Cylinder and Piston Kit V-Twin - 11-0883 - 95 inch Big Bore Twin Cam Cylinder and Piston Kit

    V-Twin - 11-0883 - 95 inch Big Bore Twin Cam Cylinder and Piston Kit

    Motorshop

    $1,028.72
    V-Twin - 11-0883 - 95 inch Big Bore Twin Cam Cylinder and Piston KitDescription95" Big Bore kit will increase TC-88 engines to 95". Kit includes silver cylinders with 10.5 forged pistons.Pistons are pre fitted to cylinders with head gaskets and can be...
    $1,028.72
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    $1,028.72
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  • Out of stock
    V-Twin - 11-0867 - XL Bare Rocker Box Set V-Twin - 11-0867 - XL Bare Rocker Box Set

    V-Twin - 11-0867 - XL Bare Rocker Box Set

    Motorshop

    $707.14
    V-Twin - 11-0867 - XL Bare Rocker Box SetDescriptionBare rocker box set polished as original in highlighted areas.For Ironhead models. *NOTE: Shafts, arms and internals are not included and must be ordered separately. Fits:XL 1957-1985Additional...
    $707.14
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    $707.14
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  • Out of stock
    V-Twin - 11-0864 - Cylinder Head Set With Rocker Assembly

    V-Twin - 11-0864 - Cylinder Head Set With Rocker Assembly

    Motorshop

    $3,629.05
    V-Twin - 11-0864 - Cylinder Head Set With Rocker AssemblyDescriptionKnucklehead cylinder head set features original cast iron with natural finish. Head set includes valves, springs, collars, and guides with parkerized upper and lower valve cover sets...
    $3,629.05
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    $3,629.05
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  • Out of stock
    V-Twin - 11-0857 - Cylinder Head Set With Rocker Assembly V-Twin - 11-0857 - Cylinder Head Set With Rocker Assembly

    V-Twin - 11-0857 - Cylinder Head Set With Rocker Assembly

    Motorshop

    $4,338.65
    V-Twin - 11-0857 - Cylinder Head Set With Rocker AssemblyDescriptionKnucklehead cylinder head set features original cast iron with natural finish. Head set includes valves, springs, collars, polished rocker boxes and guides with parkerized upper and...
    $4,338.65
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    $4,338.65
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  • Out of stock
    V-Twin - 11-0855 - Polished Rocker Box Assembly Set V-Twin - 11-0855 - Polished Rocker Box Assembly Set

    V-Twin - 11-0855 - Polished Rocker Box Assembly Set

    Motorshop

    $330.85
    V-Twin - 11-0855 - Polished Rocker Box Assembly SetDescriptionFront and rear rocker box assembly set with polished aluminum highlights, as OEM, for XL models.Includes shafts, rocker arms, nuts and end case. Fits:XL 1957-1985Additional Information OEM No...
    $330.85
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    $330.85
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  • Out of stock
    V-Twin - 11-0853 - Cast Iron .010 Oversize Valve Guide V-Twin - 11-0853 - Cast Iron .010 Oversize Valve Guide

    V-Twin - 11-0853 - Cast Iron .010 Oversize Valve Guide

    Motorshop

    $34.30
    V-Twin - 11-0853 - Cast Iron .010 Oversize Valve GuideDescriptionCast iron .005 oversize valve guide is used for intake or exhaust. Fits:K 1952-1956WL 1929-1952G 1929-1973Additional Information UOM1 - EA ManufacturerMotorshop OriginImported 2025...
    $34.30
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    $34.30
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  • Out of stock
    V-Twin - 11-0852 - 883cc to 1200 cc Conversion Piston Set Standard 3.498 inch V-Twin - 11-0852 - 883cc to 1200 cc Conversion Piston Set Standard 3.498 inch

    V-Twin - 11-0852 - 883cc to 1200 cc Conversion Piston Set Standard 3.498 inch

    Motorshop

    $165.44
    V-Twin - 11-0852 - 883cc to 1200 cc Conversion Piston Set Standard 3.498 inchDescriptionSifton piston kit includes moly coated pistons and Hastings rings. Converts 883cc to 1200cc with use of reverse dome piston.Piston set has a 9.5:1 compression...
    $165.44
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    $165.44
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  • Out of stock
    V-Twin - 11-0847 - 3-5/16 inch Piston Set .010 Oversize V-Twin - 11-0847 - 3-5/16 inch Piston Set .010 Oversize

    V-Twin - 11-0847 - 3-5/16 inch Piston Set .010 Oversize

    Motorshop

    $302.16
    V-Twin - 11-0847 - 3-5/16 inch Piston Set .010 OversizeDescriptionPiston set with 3-5/16" bore is .010 oversize. Set includes hasting 3 piece ring, 2 wrist pins, and 4 circlips. Pistons have a steel expansion control strut cast.*NOTE: Run engine at...
    $302.16
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    $302.16
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  • Out of stock
    V-Twin - 11-0796 - Nitrate Valve and Spring Kit V-Twin - 11-0796 - Nitrate Valve and Spring Kit

    V-Twin - 11-0796 - Nitrate Valve and Spring Kit

    Sifton

    $149.28
    V-Twin - 11-0796 - Nitrate Valve and Spring KitDescriptionSifton valve and spring kit for Shovelhead models includes 2 intake and 2 exhaust valve with nitrate finish, complete spring set, keepers with upper and lower collars. Fits:FLT 1979-1983FX...
    $149.28
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    $149.28
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  • Out of stock
    V-Twin - 11-0788 - Oversize Exhaust Valve Seat V-Twin - 11-0788 - Oversize Exhaust Valve Seat

    V-Twin - 11-0788 - Oversize Exhaust Valve Seat

    Motorshop

    $31.94
    V-Twin - 11-0788 - Oversize Exhaust Valve SeatDescriptionOversize exhaust valve seat is 1.713" X 1.379" X .400. Can be used with unleaded gas. Replacement size is actual size of seat. Fits:FXST 1984-1998FLT 1984-1998FXD 1991-1998FXR 1984-1994FLST...
    $31.94
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    $31.94
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  • Out of stock
    V-Twin - 11-0724 - Cast Iron .002 Exhaust Valve Guide V-Twin - 11-0724 - Cast Iron .002 Exhaust Valve Guide

    V-Twin - 11-0724 - Cast Iron .002 Exhaust Valve Guide

    Motorshop

    $24.65
    V-Twin - 11-0724 - Cast Iron .002 Exhaust Valve GuideDescription.002 cast iron exhaust valve guideInner diameter is .3395-.3400. May have to be honed for final fit. Fits:XL 1957-1982Additional Information OEM No.18172-57B UOM1 - EA ...
    $24.65
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    $24.65
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  • Out of stock
    V-Twin - 11-0723 - Cast Iron .001 Exhaust Valve Guide V-Twin - 11-0723 - Cast Iron .001 Exhaust Valve Guide

    V-Twin - 11-0723 - Cast Iron .001 Exhaust Valve Guide

    Motorshop

    $24.65
    V-Twin - 11-0723 - Cast Iron .001 Exhaust Valve GuideDescription.001 cast iron exhaust valve guideInner diameter is .3395-.3400. May have to be honed for final fit. Fits:XL 1957-1982Additional Information OEM No.18171-57B UOM1 - EA ...
    $24.65
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    $24.65
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  • Out of stock
    V-Twin - 11-0659 - Oversize Exhaust Valve Seat V-Twin - 11-0659 - Oversize Exhaust Valve Seat

    V-Twin - 11-0659 - Oversize Exhaust Valve Seat

    Motorshop

    $33.94
    V-Twin - 11-0659 - Oversize Exhaust Valve SeatDescriptionOversize exhaust valve seat has a 1.405 port size. Can be used with unleaded gas. Replacement size is actual size of seat, which is supplied. Fits:XL 1957-1985Additional Information UOM1 - EA ...
    $33.94
    Qty in Cart: 0
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    $33.94
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  • Out of stock
    V-Twin - 11-0643 - Oversize Intake Valve Seat V-Twin - 11-0643 - Oversize Intake Valve Seat

    V-Twin - 11-0643 - Oversize Intake Valve Seat

    Motorshop

    $33.94
    V-Twin - 11-0643 - Oversize Intake Valve SeatDescriptionOversize intake valve seat is 2-1/16" x 1.687 x 9/32". Can be used with unleaded gas. Replacement size is actual size of seat, which is supplied. Fits:XL 1970-1985Additional Information UOM1 - EA ...
    $33.94
    Qty in Cart: 0
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    $33.94
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  • Out of stock
    V-Twin - 11-0642 - Oversize Intake Valve Seat V-Twin - 11-0642 - Oversize Intake Valve Seat

    V-Twin - 11-0642 - Oversize Intake Valve Seat

    Motorshop

    $33.94
    V-Twin - 11-0642 - Oversize Intake Valve SeatDescriptionOversize intake valve seat is 2" x 1.687 x 9/32". Can be used with unleaded gas. Replacement size is actual size of seat, which is supplied. Fits:XL 1957-1969Additional Information UOM1 - EA ...
    $33.94
    Qty in Cart: 0
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    $33.94
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  • Out of stock
    V-Twin - 11-0529 - Rocker Arm Front Exhaust Rear Intake V-Twin - 11-0529 - Rocker Arm Front Exhaust Rear Intake

    V-Twin - 11-0529 - Rocker Arm Front Exhaust Rear Intake

    Motorshop

    $56.51
    V-Twin - 11-0529 - Rocker Arm Front Exhaust Rear IntakeDescriptionReplica rocker arm only for front exhaust and rear intake. Fits:FL 1948-1965Additional Information OEM No.17375-48 UOM1 - EA ManufacturerMotorshop OriginImported 2025 Catalog Pages508
    $56.51
    Qty in Cart: 0
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    $56.51
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  • Out of stock
    V-Twin - 11-0510 - Big Bore Gasket and Parts Kit V-Twin - 11-0510 - Big Bore Gasket and Parts Kit

    V-Twin - 11-0510 - Big Bore Gasket and Parts Kit

    Motorshop

    $107.09
    V-Twin - 11-0510 - Big Bore Gasket and Parts KitDescriptionMagnum cylinder small parts kit is for installing 3-5/8" barrels on Shovelhead cases. Kit includes 2 head gaskets, base gaskets, 8 cylinder base nuts and 10 head bolts with washers.*NOTE: The...
    $107.09
    Qty in Cart: 0
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    $107.09
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  • Out of stock
    V-Twin - 11-0497 - 80 inch Shovelhead Rear Cylinder V-Twin - 11-0497 - 80 inch Shovelhead Rear Cylinder

    V-Twin - 11-0497 - 80 inch Shovelhead Rear Cylinder

    Motorshop

    $202.04
    V-Twin - 11-0497 - 80 inch Shovelhead Rear CylinderDescriptionRear cylinder fits Shovelhead 1979-1985 80" models. Cylinders are for stock bore, stock stroke and compression.Cylinders are 88.86mm bore with + or - .005mm range of tolerance. Cylinder has a...
    $202.04
    Qty in Cart: 0
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    $202.04
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  • Out of stock
    V-Twin - 11-0434 - K-Model Piston Kit .040 Oversize V-Twin - 11-0434 - K-Model Piston Kit .040 Oversize

    V-Twin - 11-0434 - K-Model Piston Kit .040 Oversize

    Eastern

    $239.97
    V-Twin - 11-0434 - K-Model Piston Kit .040 OversizeDescriptionPiston kit .040, Bore 2.745", includes rings. Fits:K 1952-1956Additional Information UOM1 - KIT ManufacturerEastern OriginImported 2025 Catalog Pages820 Replacement Items11-2533 - 45"...
    $239.97
    Qty in Cart: 0
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    $239.97
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  • Out of stock
    V-Twin - 11-0423 - 3-5/16 inch Piston Set .080 Oversize V-Twin - 11-0423 - 3-5/16 inch Piston Set .080 Oversize

    V-Twin - 11-0423 - 3-5/16 inch Piston Set .080 Oversize

    Eastern

    $237.41
    V-Twin - 11-0423 - 3-5/16 inch Piston Set .080 OversizeDescriptionPiston set 3-5/16" bore is .080 oversize. Set includes ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion control strut cast. For 74" engineMeasures 1-1/8" from the top...
    $237.41
    Qty in Cart: 0
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    $237.41
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  • Out of stock
    V-Twin - 11-0422 - 3-5/16 inch Piston Set .070 Oversize V-Twin - 11-0422 - 3-5/16 inch Piston Set .070 Oversize

    V-Twin - 11-0422 - 3-5/16 inch Piston Set .070 Oversize

    Eastern

    $237.41
    V-Twin - 11-0422 - 3-5/16 inch Piston Set .070 OversizeDescriptionPiston set 3-5/16" bore is .070 oversize. Set includes ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion control strut cast. For 74" engine Fits:UL 1937-1948Additional...
    $237.41
    Qty in Cart: 0
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    $237.41
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  • Out of stock
    V-Twin - 11-0421 - 3-5/16 inch Piston Set .060 Oversize V-Twin - 11-0421 - 3-5/16 inch Piston Set .060 Oversize

    V-Twin - 11-0421 - 3-5/16 inch Piston Set .060 Oversize

    Eastern

    $237.41
    V-Twin - 11-0421 - 3-5/16 inch Piston Set .060 OversizeDescriptionPiston set 3-5/16" bore is .060 oversize. Set includes ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion control strut cast. For 74" engine Fits:UL 1937-1948Additional...
    $237.41
    Qty in Cart: 0
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    Price:
    $237.41
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  • Out of stock
    V-Twin - 11-0420 - 3-5/16 inch Piston Set .050 Oversize V-Twin - 11-0420 - 3-5/16 inch Piston Set .050 Oversize

    V-Twin - 11-0420 - 3-5/16 inch Piston Set .050 Oversize

    Eastern

    $237.41
    V-Twin - 11-0420 - 3-5/16 inch Piston Set .050 OversizeDescriptionPiston set 3-5/16" bore is .050 oversize. Set includes ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion control strut cast. For 74" engine Fits:UL 1937-1948Additional...
    $237.41
    Qty in Cart: 0
    Quantity:
    Price:
    $237.41
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  • Out of stock
    V-Twin - 11-0419 - 3-5/16 inch Piston Set .040 Oversize V-Twin - 11-0419 - 3-5/16 inch Piston Set .040 Oversize

    V-Twin - 11-0419 - 3-5/16 inch Piston Set .040 Oversize

    Eastern

    $237.41
    V-Twin - 11-0419 - 3-5/16 inch Piston Set .040 OversizeDescriptionPiston set 3-5/16" bore is .040 oversize. Set includes ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion control strut cast. For 74" engine Fits:UL 1937-1948Additional...
    $237.41
    Qty in Cart: 0
    Quantity:
    Price:
    $237.41
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  • Out of stock
    V-Twin - 11-0411 - 3-7/16 inch Piston Set .030 Oversize V-Twin - 11-0411 - 3-7/16 inch Piston Set .030 Oversize

    V-Twin - 11-0411 - 3-7/16 inch Piston Set .030 Oversize

    Eastern

    $255.63
    V-Twin - 11-0411 - 3-7/16 inch Piston Set .030 OversizeDescriptionPiston set 3-7/16" bore is .030 oversize. Set includes ring set, 2 wrist pins and 4 circlips. Pistons have a steel expansion control strut cast. For 80" engine Fits:ULH 1937-1948Additional...
    $255.63
    Qty in Cart: 0
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    Price:
    $255.63
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  • Out of stock
    V-Twin - 11-0406 - Piston Kit .060 Oversize V-Twin - 11-0406 - Piston Kit .060 Oversize

    V-Twin - 11-0406 - Piston Kit .060 Oversize

    Eastern

    $220.71
    V-Twin - 11-0406 - Piston Kit .060 OversizeDescription.060 piston kit comes with .060 rings, 2 wrist pins and 4 circlips. For 45" models.Pistons have a steel expansion control strut cast as original. Top ring measures 3/32" thick and the oil ring...
    $220.71
    Qty in Cart: 0
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    Price:
    $220.71
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  • Out of stock
    V-Twin - 11-0405 - Piston Kit .050 Oversize V-Twin - 11-0405 - Piston Kit .050 Oversize

    V-Twin - 11-0405 - Piston Kit .050 Oversize

    Motorshop

    $165.44
    V-Twin - 11-0405 - Piston Kit .050 OversizeDescription.050 piston kit comes with .050 rings, 2 wrist pins and 4 circlips. For 45" models.Pistons have a steel expansion control strut cast as original. Top ring measures 3/32" thick and the oil ring...
    $165.44
    Qty in Cart: 0
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    $165.44
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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.