Engine
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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Drag Specialties - DS289219 - Flange Adapter
Drag Specialties
$43.76Drag Specialties - DS289219 - Flange AdapterFeaturesAllows you to mount OEM late-model CV or Mikuni HSR-42 carbs on early Evolutions with two-bolt flange manifoldsCNC machined from 6061 billet aluminumMounting holes are 2.75" on centerCan be polished,...$43.76 -
Drag Specialties - DS289073 - Replacement Crankcase Dual Inlet Breather Filter
Drag Specialties
$20.75Drag Specialties - DS289073 - Replacement Crankcase Dual Inlet Breather FilterFeaturesMeasures 1-1/2" length x 2" diameter, 3/8" inlet on each endSpecsModelCrankcaseProduct NameBreather FilterColor/FinishChromeUnitsEachModelReplacementBase...$20.75 -
Drag Specialties - DS275104 - Custom Oil Filter Mount
Drag Specialties
$62.78Drag Specialties - DS275104 - Custom Oil Filter MountFeaturesFeatures 1/4" NPT fittings and may be used with 3/8" stainless steel or rubber linesAccepts all Evolution style oil filtersDesigned to replace the OEM cast mountSpecsBase...$62.78 -
Drag Specialties - DS273619 - Heavy Duty Top Motor Mount - FX/FL
Drag Specialties
$58.66Drag Specialties - DS273619 - Heavy Duty Top Motor Mount - FX/FLFeaturesChrome-plated heavy-duty mounts are 30% thicker than stockMounts include chrome choke/horn bracketsPART #s DS-243607, DS-273619 come with sockethead hardwareReplacement Part for OEM...$58.66 -
Drag Specialties - DS246005 - Rocker Oil Line Set - Chrome - Sportster
Drag Specialties
$29.82Drag Specialties - DS246005 - Rocker Oil Line Set - Chrome - SportsterFeaturesChromed steel overhead oil line set includes crossover line and crankcase-to-rocker box lineComplete with fittings and seals, which are also available separatelyReplacement...$29.82 -
Drag Specialties - DS244134 - 2.4" MPH Mini LED Mechanical Speedometer/Indicators - Chrome Housing - White Face - 1:1
Drag Specialties
$63.81Drag Specialties - DS244134 - 2.4" MPH Mini LED Mechanical Speedometer/Indicators - Chrome Housing - White Face - 1:1FeaturesWater-resistant and vibration-resistantAccept 12 mm cableBacklit with 12V bulb; replacement bulbs available separatelyMatching...$63.81 -
Drag Specialties - DS243625 - Highway Bar Motor Mount - Chrome - XL
Drag Specialties
$67.93Drag Specialties - DS243625 - Highway Bar Motor Mount - Chrome - XLFeaturesEngineered for comfortable highway cruising and good looksCome complete with all steel mounting hardware and accept male-mount foot pegsFootpegs sold separately.SpecsBase...$67.93 -
Drag Specialties - DS243615 - Top Motor Mount
Drag Specialties
$41.15Drag Specialties - DS243615 - Top Motor MountFeaturesHigh-quality, chrome one-piece designBolts not included with mountReplacement Part for OEM Number(s):6901377ASpecsProduct NameMountMounting PositionTopRiding StyleStreetUnitsEachBase...$41.15 -
Drag Specialties - DS243607 - Heavy Duty Motor Mount - Softail
Drag Specialties
$68.96Drag Specialties - DS243607 - Heavy Duty Motor Mount - SoftailFeaturesChrome-plated heavy-duty mounts are 30% thicker than stockMounts include chrome choke/horn bracketsPART #s DS-243607, DS-273619 come with sockethead hardwareSpecsProduct...$68.96 -
Drag Specialties - DS243606 - Heavy Duty Motor Mount - FXR
Drag Specialties
$47.33Drag Specialties - DS243606 - Heavy Duty Motor Mount - FXRFeaturesChrome-plated heavy-duty mounts are 30% thicker than stockMounts include chrome choke/horn bracketsPART #s DS-243607, DS-273619 come with sockethead hardwareSpecsRiding...$47.33 -
Drag Specialties - DS243602 - Top Motor Mount
Drag Specialties
$39.09Drag Specialties - DS243602 - Top Motor MountFeaturesHigh-quality, chrome motor mountsReplacement Part for OEM Number(s):1624290,1624791SpecsBase FinishChromeColor/FinishChromeRiding StyleStreetProduct NameMountUnitsEachMounting...$39.09 -
Drag Specialties - DS194665 - Connecting Rod Assembly - XL
Drag Specialties
$378.99Drag Specialties - DS194665 - Connecting Rod Assembly - XLFeaturesHeavy-duty replacements, perfect for stock motorsMeets or exceeds OEM specificationsComes completely fitted and ready to installComplete set includes a two-hole crankpin, aluminum...$378.99 -
Drag Specialties - DS194664 - Connecting Rod Assembly - XL
Drag Specialties
$412.98Drag Specialties - DS194664 - Connecting Rod Assembly - XLFeaturesHeavy-duty replacements, perfect for stock motorsMeets or exceeds OEM specificationsComes completely fitted and ready to installComplete set includes a two-hole crankpin, aluminum...$412.98 -
Drag Specialties - DS194024 - Lifter Block - Black - Shovelhead
Drag Specialties
$178.14Drag Specialties - DS194024 - Lifter Block - Black - ShovelheadFeaturesCome complete with two sets of Allen cap screws (1/4"-24 for 66-E76 and 1/4"-20 for L76-84), completely machined and ready for installationMade from durable cast iron and finished in...$178.14 -
Drag Specialties - DS194025 - Lifter Block - Chrome - Shovelhead
Drag Specialties
$209.04Drag Specialties - DS194025 - Lifter Block - Chrome - ShovelheadFeaturesCome complete with two sets of Allen cap screws (1/4"-24 for 66-E76 and 1/4"-20 for L76-84), completely machined and ready for installationMade from durable cast iron and finished in...$209.04 -
Drag Specialties - DS194051 - Hydraulic Lifter Unit - Big Twin
Drag Specialties
$59.69Drag Specialties - DS194051 - Hydraulic Lifter Unit - Big TwinFeaturesMade in JapanReplacement Part for OEM Number(s):1792053ASpecsProduct NameLifterStyleHydraulicUnitsEachRiding StyleStreetFitment1965-1969, 1978-1980 Harley-Davidson 1200 Electra Glide...$59.69 -
Drag Specialties - DS194017 - Rod Bearing Retainers - XL
Drag Specialties
$31.88Drag Specialties - DS194017 - Rod Bearing Retainers - XL Features Replacement roller-type for Harley connecting rods Quality equal to OEM Replacement Part for OEM Number(s):2436254A,2436454A Specs Material Aluminum Product...$31.88 -
Drag Specialties - DS193834 - Rocker Arm - Front Exhaust/Rear Intake
Drag Specialties
$81.32Drag Specialties - DS193834 - Rocker Arm - Front Exhaust/Rear IntakeFeaturesOEM style rocker armsReplacement Part for OEM Number(s):1736583A,1737583SpecsApplicationExhaustApplicationIntakeMounting PositionFront ExhaustProduct NameRocker...$81.32 -
Drag Specialties - DS193764 - Pushrod Tube Kit - Big Twin
Drag Specialties
$133.85Drag Specialties - DS193764 - Pushrod Tube Kit - Big TwinFeaturesKit includes upper and lower tubes, clips, cups, springs and washers (O-rings/corks sold separately)One kit will do a complete engineSpecsBase...$133.85 -
Drag Specialties - DS193788 - Pushrod Tube Assembly - Panhead
Drag Specialties
$36.00Drag Specialties - DS193788 - Pushrod Tube Assembly - PanheadFeaturesOriginal-style replacement for Panhead models; includes everything neededEach motor requires four tube assemblies.SpecsColor/FinishChromeProduct NameTube AssemblyRiding...$36.00 -
Drag Specialties - DS193760 - Pushrod Tube Kit - Big Twin
Drag Specialties
$134.88Drag Specialties - DS193760 - Pushrod Tube Kit - Big TwinFeaturesKit includes upper and lower tubes, clips, cups, springs and washers (O-rings/corks sold separately)One kit will do a complete engineSpecsColor/FinishChromeRiding StyleStreetBase...$134.88 -
Drag Specialties - DS193787 - Pushrod Tube Assembly - XL
Drag Specialties
$33.94Drag Specialties - DS193787 - Pushrod Tube Assembly - XLFeaturesOriginal-style replacement for XL models; includes everything neededEach motor requires four tube assemblies.SpecsColor/FinishChromeRiding StyleStreetUnitsEachBase FinishChromeProduct...$33.94 -
Drag Specialties - DS193423 - Replacement Rocker Arm - Rear Intake - XL
Drag Specialties
$84.41Drag Specialties - DS193423 - Replacement Rocker Arm - Rear Intake - XLFeaturesOEM style rocker armsReplacement Part for OEM Number(s):1739757ASpecsApplicationExhaustApplicationIntakeProduct NameRocker ArmRiding StyleStreetMounting PositionRear...$84.41 -
Drag Specialties - DS193422 - Replacement Rocker Arm - Front Intake - XL
Drag Specialties
$84.41Drag Specialties - DS193422 - Replacement Rocker Arm - Front Intake - XLFeaturesOEM style rocker armsReplacement Part for OEM Number(s):1739657ASpecsMounting PositionFront IntakeApplicationIntakeApplicationExhaustProduct NameRocker ArmRiding...$84.41 -
Drag Specialties - DS193420 - Replacement Rocker Arm - Front Exhaust - XL
Drag Specialties
$85.44Drag Specialties - DS193420 - Replacement Rocker Arm - Front Exhaust - XLFeaturesOEM style rocker armsReplacement Part for OEM Number(s):1739457ASpecsProduct NameRocker ArmRiding StyleStreetApplicationExhaustUnitsPairApplicationIntakeMounting...$85.44 -
Drag Specialties - DS193421 - Replacement Rocker Arm - Rear Exhaust - XL
Drag Specialties
$84.41Drag Specialties - DS193421 - Replacement Rocker Arm - Rear Exhaust - XLFeaturesOEM style rocker armsReplacement Part for OEM Number(s):1739557ASpecsProduct NameRocker ArmRiding StyleStreetUnitsPairMounting PositionRear...$84.41 -
Drag Specialties - DS192397 - Bolt Kit - Lifter Base - Socket-Head - Smooth - '99-'17 Twin Cam
Drag Specialties
$30.40Drag Specialties - DS192397 - Bolt Kit - Lifter Base - Socket-Head - Smooth - '99-'17 Twin CamFeaturesReplacement bolts for lifter baseMade in the USASpecsStyleSmoothUnitsSetBase ColorSilverBase FinishChromeColor/FinishSilverRiding...$30.40 -
Drag Specialties - DS192398 - Bolt Set - Engine Case - Socket-Head
Drag Specialties
$297.10Drag Specialties - DS192398 - Bolt Set - Engine Case - Socket-HeadFeaturesReplacement hardwareMade in the USASpecsBase FinishChromeRiding StyleStreetColor/FinishSilverProduct NameBoltUnitsSetColor/FinishChromeStyleSocket-HeadTypeEngine CaseBase...$297.10 -
Drag Specialties - DS192396 - Bolt Kit - Cam Cover - Smooth - Chrome - '99-'17 Twin Cam
Drag Specialties
$37.75Drag Specialties - DS192396 - Bolt Kit - Cam Cover - Smooth - Chrome - '99-'17 Twin CamFeaturesReplacement hardware for cam coverMade in the USASpecsRiding StyleStreetStyleSocket-HeadColor/FinishSilverProduct NameBoltStyleSmoothBase...$37.75 -
Drag Specialties - DS190995 - Bolts - Button Head/Assortment - Kit
Drag Specialties
$560.65Drag Specialties - DS190995 - Bolts - Button Head/Assortment - KitFeaturesKit contains bolts ranging in sizes from #8-32 to 3/8" - 24 in lengths up to 1"1/4\Made in the USASpecsColor/FinishSilverProduct NameBoltTypeAssortmentBase...$560.65 -
Drag Specialties - DS190994 - Bolt Set - Rocker Box - Knurled - '71-'76 Sportster
Drag Specialties
$43.00Drag Specialties - DS190994 - Bolt Set - Rocker Box - Knurled - '71-'76 SportsterFeaturesReplacement hardware for mounting the rocker boxMade in the USASpecsFeatureswith WashersUnitsSetBase FinishChromeBase ColorSilverColor/FinishSilverRiding...$43.00 -
Drag Specialties - DS190979 - Assortment - Socket Head Plug - Tray
Drag Specialties
$183.70Drag Specialties - DS190979 - Assortment - Socket Head Plug - TrayFeaturesIncludes a convenient tray with 100 each of the 1/4\These won't fall out or come loose like plastic or aluminum with O-ringsFit tightly and add that special finishing touch to the...$183.70 -
Drag Specialties - DS190880S - Bolt Set - Motor Mount - Smooth - Dyna/Softail
Drag Specialties
$30.40Drag Specialties - DS190880S - Bolt Set - Motor Mount - Smooth - Dyna/SoftailFeaturesReplacement hardware for the motor mountMade in the USASpecsBase FinishChromeColor/FinishSilverProduct NameBoltRiding StyleStreetTypeMotor...$30.40 -
Drag Specialties - DS190881S - Bolt Set - Transmission End Cover/Bearing Support Plate - Smooth - Softail/Dyna
Drag Specialties
$48.25Drag Specialties - DS190881S - Bolt Set - Transmission End Cover/Bearing Support Plate - Smooth - Softail/DynaFeaturesReplacement hardware for the transmission end cover and bearing support plateMade in the USASpecsBase...$48.25 -
Drag Specialties - DS190880 - Bolt Set - Motor Mount - Knurled - Dyna/Softail
Drag Specialties
$27.25Drag Specialties - DS190880 - Bolt Set - Motor Mount - Knurled - Dyna/Softail Features Replacement hardware for the motor mount Made in the USA Specs Base Color Silver Style Socket-Head Riding Style Street Type Motor...$27.25 -
Drag Specialties - DS190877S - Bolt Set - Motor Mount - Smooth - Sportster
Drag Specialties
$111.25Drag Specialties - DS190877S - Bolt Set - Motor Mount - Smooth - SportsterFeaturesReplacement hardware for the motor mountMade in the USASpecsBase FinishChromeColor/FinishSilverProduct NameBoltStyleSmoothColor/FinishChromeBase...$111.25 -
Drag Specialties - DS190878S - Bolt Set - Cam/Crankcase/Sprocket Cover - Socket-Head/Smooth - Sportster
Drag Specialties
$71.35Drag Specialties - DS190878S - Bolt Set - Cam/Crankcase/Sprocket Cover - Socket-Head/Smooth - SportsterFeaturesReplacement hardware for cam, crankcase, sprocket cover and rear master cylinder mountMade in the USASpecsBase...$71.35 -
Drag Specialties - DS190875 - Bolt Kit - Cam Cover - Knurled - Chrome - '86-'90 Sportster
Drag Specialties
$14.65Drag Specialties - DS190875 - Bolt Kit - Cam Cover - Knurled - Chrome - '86-'90 SportsterFeaturesReplacement hardware for cam coverMade in the USASpecsStyleKnurledBase ColorSilverStyleSocket-HeadBase FinishChromeProduct NameBoltRiding...$14.65 -
Drag Specialties - DS190874S - Bolt Kit - Complete Motor - Smooth/Socket-Head - '91-'03 Sportster
Drag Specialties
$316.00Drag Specialties - DS190874S - Bolt Kit - Complete Motor - Smooth/Socket-Head - '91-'03 SportsterFeaturesIncludes all necessary bolts to hold the engine togetherMade in the USASpecsColor/FinishChromeStyleSmoothRiding StyleStreetMaterialSteelTypeComplete...$316.00 -
Drag Specialties - DS190874 - Bolt Kit - Complete Motor - Knurled/Socket-Head - '91-'03 Sportster
Drag Specialties
$277.15Drag Specialties - DS190874 - Bolt Kit - Complete Motor - Knurled/Socket-Head - '91-'03 SportsterFeaturesIncludes all necessary bolts to hold the engine togetherMade in the USASpecsColor/FinishSilverProduct NameBoltStyleKnurledUnitsKitRiding...$277.15
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.