Shovelhead Parts
Shop the best parts for your Harley-Davidson Knucklehead motorcycle at Deadbeat Customs. The collection includes Shovelhead cylinder kits, rocker box covers, cam chest kits, gasket sets, exhaust systems, ignition components and engine hardware built for dependable performance and authentic restorations. Whether you're rebuilding a 1966-1984 Harley-Davidson or replacing worn components, you'll find quality parts designed to keep your Shovelhead performing at its best.
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Kpmi - 20-2062C - Guide Ex +0.002 Cast Iron Hd Shovelhead 78-83
Kibblewhite
$9.71Kpmi - 20-2062C - Guide Ex +0.002 Cast Iron Hd Shovelhead 78-83FeaturesFitment1983Harley DavidsonFLHTC Electra Glide Classic1982-1983Harl$9.71 -
Kpmi - 20-2063C - Guide Exhaust +0.003 Cast Iron Shovelhead `78-83
Kibblewhite
$8.99Kpmi - 20-2063C - Guide Exhaust +0.003 Cast Iron Shovelhead `78-83$8.99 -
Out of stock
Kpmi - 20-2064C - Guide Ex +0.004 Cast Iron Hd Shovelhead 78-83
Kibblewhite
$9.71Kpmi - 20-2064C - Guide Ex +0.004 Cast Iron Hd Shovelhead 78-83FeaturesFitment1983Harley DavidsonFLHTC Electra Glide Classic1982-1983Harl$9.71 -
Kpmi - 20-2066C - Guide Ex +0.006 Cast Iron Hd Shovelhead 78-83
Kibblewhite
$9.71Kpmi - 20-2066C - Guide Ex +0.006 Cast Iron Hd Shovelhead 78-83FeaturesFitment1983Harley DavidsonFLHTC Electra Glide Classic1982-1983Harl$9.71 -
Kpmi - 20-4194 - Black Diamond Intake Valve Hd Shovelhead 78-83
Kibblewhite
$31.01Kpmi - 20-4194 - Black Diamond Intake Valve Hd Shovelhead 78-83FeaturesAll KPMI Black Diamond® stainless steel valves are impregnated by a special German process to a depth of .002”, with a surface...$31.01 -
Kpmi - 20-4195 - Black Diamond Exhaust Valve Hd Shovelhead 78-83
Kibblewhite
$31.01Kpmi - 20-4195 - Black Diamond Exhaust Valve Hd Shovelhead 78-83FeaturesAll KPMI Black Diamond® stainless steel valves are impregnated by a special German process to a depth of .002”, with a surface...$31.01 -
Kpmi - 71011-4 - Seal Valve Stem 4/Pk Hd Shovelhead '78-83
Kibblewhite
$7.95Kpmi - 71011-4 - Seal Valve Stem 4/Pk Hd Shovelhead '78-83FeaturesKPMI Red Viton® valve stem seals are designed to have optimum fitment, allow for maximum lift, and to give maximum life. KPMI Red...$7.95 -
Paughco - 730C Exhaust Header Set Upsweep for Shovelhead Motors
Paughco
MSRP: $497.30$472.41Paughco - 730C Exhaust Header Set Upsweep for Shovelhead Motors Chrome Paughco upsweep drag header set will accept straight fishtail extensions or mufflers. Upgrade your motorcycle's performance...MSRP: $497.30$472.41 -
Out of stock
Prism Supply Co. - Natural Stainless Steel Footpeg Support Bar Set fits Shovelhead/ Evo Motors w/ Cone Open Primary
Prism Supply Co.
$133.72Prism Supply Co. - Natural Stainless Steel Footpeg Support Bar Set fits Shovelhead/ Evo Motors w/ Cone Open Primary This Footpeg Support Bar Set is designed for frames featuring an installed "cone"...$133.72 -
Out of stock
S&S Cycle - 3.625" Bore Shovelhead Cylinder Kit fits '66-'84 Shovelhead Engines
S&S Cycle
$1,287.95S&S Cycle - 3.625" Bore Shovelhead Cylinder Kit fits '66-'84 Shovelhead Engines This Bore Shovelhead Cylinder Kit comes complete with front and rear cylinders, base nuts, headbolts, base gaskets and...$1,287.95 -
S&S Cycle - 3⅝" Big Bore Cylinder & Big Bore Piston Kit fits '66-'84 Shovelhead Engines
S&S Cycle
MSRP: $1,999.95$1,995.95S&S Cycle - 3⅝" Big Bore Cylinder & Big Bore Piston Kit fits '66-'84 Shovelhead Engines This kit can be used to construct an 88" engine, or to replace the cylinders and piston in an engine with an...MSRP: $1,999.95$1,995.95 -
S&S Cycle - 930-0052 - Time Saver Pushrods - Big Twin | Shovelhead
S&S Cycle
$214.95S&S Cycle - 930-0052 - Time Saver Pushrods - Big Twin | ShovelheadFeaturesPushrods adjust from 9.500" to 11.500"9 mm diameter provides superior strength and durabilityRemoval of rocker boxes is not...$214.95 -
S&S Cycle - Retro Top-End Conversion Kit for 3.625" Bore Cylinders fits '66-'84 Shovelhead Engines
S&S Cycle
$4,499.95S&S Cycle - Retro Top-End Conversion Kit for 3.625" Bore Cylinders fits '66-'84 Shovelhead Engines Your Shovelhead will achieve the ultimate blast-from-the-past appearance of a Panhead with this...$4,499.95 -
Out of stock
S&S Cycle - Retro Top-End Conversion Kit for Stock Bore Cylinders fits '66-'84 Shovelhead Engines
S&S Cycle
$3,995.95S&S Cycle - Retro Top-End Conversion Kit for Stock Bore Cylinders fits '66-'84 Shovelhead Engines Your Shovelhead will achieve the ultimate blast-from-the-past appearance of a Panhead with this...$3,995.95 -
Thunderheader - Black Exhaust w/ Heat Shields - fits '70-'83 Shovelhead without Floorboards (Does not fit Kickstart)
Thunderheader
$1,309.00Thunderheader - Black Exhaust w/ Heat Shields - fits '70-'83 Shovelhead without Floorboards (Does not fit Kickstart) This Thunderheader black exhaust system is built for riders who want real...$1,309.00 -
Thunderheader - Chrome Exhaust w/ Heatshields - fits '70-'83 Shovelhead without Floorboards (Does not fit Kickstart)
Thunderheader
$1,473.00Thunderheader - Chrome Exhaust w/ Heatshields - fits '70-'83 Shovelhead without Floorboards (Does not fit Kickstart) This Thunderheader chrome exhaust system is built for Shovelhead riders who want...$1,473.00 -
V-Twin - 10-0003 - S&S Stock Bore Shovelhead Engine Crankcase Set
S&S Cycle
MSRP: $1,917.73$1,620.95V-Twin - 10-0003 - S&S Stock Bore Shovelhead Engine Crankcase SetDescriptionCrankcase set comes ready to assemble.S&S Crankcase Sets are shipped set-up with Timken left side bearing and race...MSRP: $1,917.73$1,620.95 -
V-Twin - 10-0006 - Shovelhead 80 inch Short Block
Motorshop
$3,962.41V-Twin - 10-0006 - Shovelhead 80 inch Short BlockDescriptionV-Twin short block is shipped fully assembled and a Manufacturer Statement of Origin is supplied.Unit features an S&S crankcase, oil pump...$3,962.41 -
Out of stock
V-Twin - 10-0660 - Cam Chest Assembly Kit Shovelhead
Motorshop
$444.32V-Twin - 10-0660 - Cam Chest Assembly Kit ShovelheadDescriptionV-Twin Motor Shop cam chest assembly kit includes internal Big Twin replacement type parts for years listed, including a Sifton cam.For...$444.32 -
Out of stock
V-Twin - 10-0676 - Cam Chest Assembly Kit Panhead-Shovelhead
Motorshop
$737.63V-Twin - 10-0676 - Cam Chest Assembly Kit Panhead-ShovelheadDescriptionV-Twin Motor Shop cam chest assembly kit includes internal Big Twin replacement type parts for years listed, including a Sifton...$737.63 -
V-Twin - 10-0978 - Shovelhead Cam Chest Assembly Kit
Motorshop
$1,037.75V-Twin - 10-0978 - Shovelhead Cam Chest Assembly KitDescriptionShovelhead cam chest kit includes a smooth finish cast cam cover and all internal parts for assembly.*NOTE: Check the pinion and cam...$1,037.75 -
Out of stock
V-Twin - 10-1327 - Panhead-Shovelhead Lightning Cam Chest Kit
Motorshop
$882.83V-Twin - 10-1327 - Panhead-Shovelhead Lightning Cam Chest KitDescriptionLightning cam chest kit for 1958-1969 models.*NOTE: Includes lightning style cam and gears. Late OEM Panhead and Shovelhead...$882.83 -
Out of stock
V-Twin - 10-1345 - Panhead Top End Kit for Shovelhead Motors - Fits 1963-1984 Harley-Davidson FL
V-Twin Mfg
$2,539.69Panhead top end kit with 3-1/2" cylinders and matching complete Panhead heads. This kit will fit 1970-1984 Shovelheads to convert to Panhead type, with overhead oiler system.Kit includes 3-1/2"...$2,539.69 -
V-Twin - 10-1372 - Flatside Shovelhead Short Block 80 inch
Motorshop
$4,887.23V-Twin - 10-1372 - Flatside Shovelhead Short Block 80 inchDescriptionFully assembled.Left engine case accepts cast aluminum inner primary cover and can be used with electric start. Replica short...$4,887.23 -
Out of stock
V-Twin - 10-1807 - Shovelhead Short Block 74 inch
Motorshop
$5,203.21V-Twin - 10-1807 - Shovelhead Short Block 74 inchDescription74" Shovelhead short block is shipped fully assembled.Engine case accepts cast inner primary cover for 1965-1969 model years. The left side...$5,203.21 -
Out of stock
V-Twin - 10-1820 - Panhead/Shovelhead Engine Case Set
Motorshop
$1,804.43V-Twin - 10-1820 - Panhead/Shovelhead Engine Case SetDescriptionPanhead engine case set includes tapered bearing assembly for left side and case race on right side. Features a front saddle for the 3...$1,804.43 -
V-Twin - 10-1875 - Panhead/Shovelhead Motor Case Set
Motorshop
$1,992.91V-Twin - 10-1875 - Panhead/Shovelhead Motor Case SetDescriptionPanhead/Shovelhead motor case set for flat side models with cast aluminum inner primary cover. Set includes tapered bearing assembly for...$1,992.91 -
Out of stock
V-Twin - 10-1888 - Shovelhead Case Set
Motorshop
$1,616.41V-Twin - 10-1888 - Shovelhead Case SetDescriptionShovelhead motor case set for flat side models with cast aluminum inner primary cover. Set includes tapered bearing assembly for left side and case...$1,616.41 -
Out of stock
V-Twin - 10-2009 - Shovelhead 74 inch Short Block
Motorshop
$3,463.33V-Twin - 10-2009 - Shovelhead 74 inch Short Block Description Assembled and tested for oil pressure.74" Short block is shipped fully assembled. Unit features Sifton oil and breather assembly, stock...$3,463.33 -
Out of stock
V-Twin - 11-0007 - M8 Shovelhead Rocker Box Cover Set Natural Cast
V-Twin Mfg
$414.61V-Twin - 11-0007 - M8 Shovelhead Rocker Box Cover Set Natural CastDescriptionShovelhead rocker box set features a natural cast finish. For M8 models. Fits:FLST 2018-UPFLT 2017-UPFXST...$414.61 -
Out of stock
V-Twin - 11-0008 - TC-88 Shovelhead Rocker Box Cover Set Natural Cast - Fits 1999-2018 Harley-Davidson FXST, 1999-2016 FLH, 1999-2017 FLST, FXD
V-Twin Mfg
$446.52TC-88 Shovelhead rocker box set features a natural cast finish.Retro "Shovel" look for the Twin cam motors. Shipped in natural cast aluminum, which aids in heat disepation and readily painted with...$446.52 -
Out of stock
V-Twin - 11-0011 - M8 Shovelhead Rocker Box Cover Set
V-Twin Mfg
$414.61V-Twin - 11-0011 - M8 Shovelhead Rocker Box Cover SetDescriptionShovelhead rocker box cover set features a natural cast finish. For M8 models.Shipped in natural cast aluminum, which aids in heat...$414.61 -
Out of stock
V-Twin - 11-0056 - Shovelhead Rocker Box Cover Set Chrome - Fits 1979-1983 Harley-Davidson FLT, 1971-1984 FX, 1982-1983 FXR, 1966-1984 FL
V-Twin Mfg
$353.10Chrome front and rear rocker box covers for Shovelheads.See detailed close up photos to view the chrome finish. Sold as a pair. *NOTE: Must order studs separately. ...$353.10 -
V-Twin - 11-0057 - Shovelhead Rocker Box Cover Set Polished
Motorshop
$676.02V-Twin - 11-0057 - Shovelhead Rocker Box Cover Set PolishedDescriptionPolished rocker box set fits 1966-1984 Shovelhead motors.*NOTE: The top of the cover is made in Japan.$676.02 -
V-Twin - 11-0063 - 80 inch Shovelhead S&S Cylinder Set
S&S Cycle
MSRP: $1,291.62$1,279.03V-Twin - 11-0063 - 80 inch Shovelhead S&S Cylinder SetDescriptionS&S cast iron cylinders for Shovelhead models are stock length and include base nuts, head bolts, and head and base gaskets.Cylinders...MSRP: $1,291.62$1,279.03 -
V-Twin - 11-0082 - Replica Shovelhead Cylinder Head Set
Motorshop
$1,341.71V-Twin - 11-0082 - Replica Shovelhead Cylinder Head SetDescriptionReplica Shovelhead cylinder head set for Big Twin models.Set is for stock lift cams only. Replica Shovelhead head sets feature rubber...$1,341.71 -
V-Twin - 11-0089 - Replica Shovelhead Cylinder Head Set
Motorshop
$1,348.80V-Twin - 11-0089 - Replica Shovelhead Cylinder Head SetDescriptionReplica Shovelhead cylinder head set is fully assembled with unleaded valve seats, cast iron valve guides, nitrated valves, valve...$1,348.80 -
V-Twin - 11-0091 - Replica Shovelhead Rocker Box Cover Set Polished
Motorshop
$461.01V-Twin - 11-0091 - Replica Shovelhead Rocker Box Cover Set PolishedDescriptionRocker box set is the replica style, cast construction, with partial polished top and flat face surface. The remaining...$461.01 -
V-Twin - 11-0186 - 80 inch Shovelhead Piston Ring Set .010 Oversize
Hastings
MSRP: $76.50$68.85V-Twin - 11-0186 - 80 inch Shovelhead Piston Ring Set .010 OversizeDescriptionHasting cast piston ring set is for a 3-1/2" bore and is .010 oversize. Features a compression rings with a size of 3/32"...MSRP: $76.50$68.85 -
V-Twin - 11-0187 - 80 inch Shovelhead Piston Ring Set .020 Oversize
Hastings
MSRP: $83.17$68.85V-Twin - 11-0187 - 80 inch Shovelhead Piston Ring Set .020 OversizeDescriptionHasting cast piston ring set is for a 3-1/2" bore and is .020 oversize. Features a compression rings with a size of 3/32"...MSRP: $83.17$68.85
Shovelhead Parts Engine Restoration Systems – Cylinder Kits, Rocker Boxes & Cam Chest Components
Shop the best parts for your vintage Harley-Davidson motorcycle with Shovelhead Parts at Deadbeat Customs. Designed for riders, restorers and custom builders, this collection features premium Shovelhead engine parts, Shovelhead cylinder kits, Shovelhead rocker boxes, Shovelhead gasket sets and Shovelhead cam chest kits that deliver reliable performance and authentic fit for 1966-1984 Harley-Davidson models.
The selection also includes Shovelhead exhaust systems, carburetor kits, spark plugs, ignition components, oil line kits, pushrod kits, engine cases, cylinder heads and restoration hardware from trusted manufacturers. Whether you're performing routine maintenance, a complete engine rebuild or a period-correct restoration, these components are built to meet the demands of classic V-Twin motorcycles.
Complete your build with premium motorcycle engine parts, motorcycle gaskets, motorcycle exhaust components, motorcycle ignition parts and vintage Harley restoration parts to keep your motorcycle running reliably for years to come. From complete top-end upgrades to essential replacement hardware, Shovelhead Parts offers dependable solutions trusted by vintage Harley enthusiasts.