Engine
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
Out of stock
V-Twin - 11-0893 - Titanium TC-88 Cam Cover
Motorshop
$145.49V-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 -
Out of stock
V-Twin - 11-0889 - 103 inch Twin Cam Piston Kit
Motorshop
$260.58V-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 -
Out of stock
V-Twin - 11-0888 - 103 inch Twin Cam Piston Kit
Motorshop
$260.58V-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 -
Out of stock
V-Twin - 11-0883 - 95 inch Big Bore Twin Cam Cylinder and Piston Kit
Motorshop
$1,028.72V-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 -
Out of stock
V-Twin - 11-0867 - XL Bare Rocker Box Set
Motorshop
$707.14V-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 -
Out of stock
V-Twin - 11-0864 - Cylinder Head Set With Rocker Assembly
Motorshop
$3,629.05V-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 -
Out of stock
V-Twin - 11-0857 - Cylinder Head Set With Rocker Assembly
Motorshop
$4,338.65V-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 -
Out of stock
V-Twin - 11-0855 - Polished Rocker Box Assembly Set
Motorshop
$330.85V-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 -
Out of stock
V-Twin - 11-0853 - Cast Iron .010 Oversize Valve Guide
Motorshop
$34.30V-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 -
Out of stock
V-Twin - 11-0852 - 883cc to 1200 cc Conversion Piston Set Standard 3.498 inch
Motorshop
$165.44V-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 -
Out of stock
V-Twin - 11-0847 - 3-5/16 inch Piston Set .010 Oversize
Motorshop
$302.16V-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 -
Out of stock
V-Twin - 11-0820 - Rocker Arm Shaft Kit
Motorshop
$311.52V-Twin - 11-0820 - Rocker Arm Shaft KitDescriptionSifton rocker arm shaft kit includes rocker arm rear exhaust ,front and rear intake, rocker arm shaft,rocker arm springs, spacers, shims, nuts and o-rings. Fits:XL 1957-1985Additional Information UOM1 -...$311.52 -
Out of stock
V-Twin - 11-0796 - Nitrate Valve and Spring Kit
Sifton
$149.28V-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 -
Out of stock
V-Twin - 11-0794 - Nitrate Valve and Spring Kit
Sifton
$239.76V-Twin - 11-0794 - 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:FX 1971-1979FL...$239.76 -
Out of stock
V-Twin - 11-0788 - Oversize Exhaust Valve Seat
Motorshop
$31.94V-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 -
Out of stock
V-Twin - 11-0724 - Cast Iron .002 Exhaust Valve Guide
Motorshop
$19.65V-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 ...$19.65 -
Out of stock
V-Twin - 11-0723 - Cast Iron .001 Exhaust Valve Guide
Motorshop
$19.65V-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 ...$19.65 -
Out of stock
V-Twin - 11-0659 - Oversize Exhaust Valve Seat
Motorshop
$33.94V-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 -
Out of stock
V-Twin - 11-0643 - Oversize Intake Valve Seat
Motorshop
$33.94V-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 -
Out of stock
V-Twin - 11-0642 - Oversize Intake Valve Seat
Motorshop
$33.94V-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 -
Out of stock
V-Twin - 11-0595 - 883cc to 1200cc Cylinder and Piston Conversion Kit Black
Motorshop
$656.22V-Twin - 11-0595 - 883cc to 1200cc Cylinder and Piston Conversion Kit BlackDescription883cc to 1200cc XL Conversion cylinder and piston set includes 2 black finished with milled edge fin cylinders.Cylinders have fitted Sifton moly 9.5:1 reverse dome...$656.22 -
Out of stock
V-Twin - 11-0529 - Rocker Arm Front Exhaust Rear Intake
Motorshop
$56.51V-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 -
Out of stock
V-Twin - 11-0510 - Big Bore Gasket and Parts Kit
Motorshop
$107.09V-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 -
Out of stock
V-Twin - 11-0497 - 80 inch Shovelhead Rear Cylinder
Motorshop
$202.04V-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 -
Out of stock
V-Twin - 11-0434 - K-Model Piston Kit .040 Oversize
Eastern
$239.97V-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 -
Out of stock
V-Twin - 11-0423 - 3-5/16 inch Piston Set .080 Oversize
Eastern
$237.41V-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 -
Out of stock
V-Twin - 11-0422 - 3-5/16 inch Piston Set .070 Oversize
Eastern
$237.41V-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 -
Out of stock
V-Twin - 11-0421 - 3-5/16 inch Piston Set .060 Oversize
Eastern
$237.41V-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 -
Out of stock
V-Twin - 11-0420 - 3-5/16 inch Piston Set .050 Oversize
Eastern
$237.41V-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 -
Out of stock
V-Twin - 11-0419 - 3-5/16 inch Piston Set .040 Oversize
Eastern
$237.41V-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 -
Out of stock
V-Twin - 11-0411 - 3-7/16 inch Piston Set .030 Oversize
Eastern
$255.63V-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 -
Out of stock
V-Twin - 11-0406 - Piston Kit .060 Oversize
Eastern
$220.71V-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 -
Out of stock
V-Twin - 11-0405 - Piston Kit .050 Oversize
Motorshop
$165.44V-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 -
Out of stock
V-Twin - 11-0404 - Piston Kit .040 Oversize
Motorshop
$164.71V-Twin - 11-0404 - Piston Kit .040 OversizeDescription.040 piston kit comes with .040 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...$164.71 -
Out of stock
V-Twin - 11-0403 - Piston Kit .030 Oversize
Eastern
$207.50V-Twin - 11-0403 - Piston Kit .030 OversizeDescription.030 piston kit comes with .030 thick piston rings, 2 wrist pins and 4 circlips. For 45" models.Pistons have a steel expansion control strut cast as original. Fits:G 1929-1949WL 1929-1952Additional...$207.50 -
Out of stock
V-Twin - 11-0402 - Piston Kit .020 Oversize
Motorshop
$164.71V-Twin - 11-0402 - Piston Kit .020 OversizeDescription.020 piston kit comes with .020 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...$164.71 -
Out of stock
V-Twin - 11-0401 - 45 inch WL/G Piston Kit .010 inch Oversize
Motorshop
$214.16V-Twin - 11-0401 - 45 inch WL/G Piston Kit .010 inch OversizeDescription.010 piston kit comes with .010 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...$214.16 -
Out of stock
V-Twin - 11-0400 - 45 inch WL/G Piston Kit Standard
Motorshop
$152.31V-Twin - 11-0400 - 45 inch WL/G Piston Kit StandardDescriptionStandard piston kit with standard rings, 2 wrist pins and 4 circlips. For 45" models.Pistons have a steel expansion control strut cast as original. The piston measures 2.7455" with a .002...$152.31 -
Out of stock
V-Twin - 11-0386 - Replica 883cc Cylinder Black
Motorshop
$94.77V-Twin - 11-0386 - Replica 883cc Cylinder BlackDescriptionReplica Evolution 883cc black with silver finned cylinders are bored for standard pistons and require honing for final fitment. Fits:XL 1986-2003Additional Information UOM1 - EA ...$94.77 -
Out of stock
V-Twin - 11-0384 - 45 inch WL/G Piston Kit .005 inch Oversize
Motorshop
$343.60V-Twin - 11-0384 - 45 inch WL/G Piston Kit .005 inch OversizeDescription.005 oversize piston kit with rings, 2 wrist pins and 4 circlips, for 45" models.Kit includes hasting ring set with 3/32" compression rings and 1/8" oil ring. *NOTE: Bore and hone to...$343.60
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.