Engine
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Out of stock
Feuling Parts - 4019ST - Lifters - Race Series® - Oversized - M8
Feuling
$319.95Feuling Parts - 4019ST - Lifters - Race Series® - Oversized - M8FeaturesNew revolutionary design with 0.115" of total travel vs. a full travel lifter with 0.200"Increases RPM by decreasing valve float and valve-train harmonics while maintaining a quiet...$319.95 -
Out of stock
Feuling Parts - 4019 - Lifters - Race Series® - Oversize - M8
Feuling
$299.95Feuling Parts - 4019 - Lifters - Race Series® - Oversize - M8FeaturesFull-travel hydraulic lifters made from machined steel designed with .200" of travelExceed the needs of large-lift camshafts and higher spring pressures with a slower bleed-down...$299.95 -
Out of stock
Feuling Parts - 4017ST - Lifters - Race Series® - Short Travel - M8
Feuling
$319.95Feuling Parts - 4017ST - Lifters - Race Series® - Short Travel - M8 Features New revolutionary design with 0.115" of total travel vs. a full travel lifter with 0.200" Increases RPM by decreasing valve float and valve-train harmonics while...$319.95 -
Out of stock
Feuling Parts - 7193 - Hydraulic Cam Chain Tensioner Conversion Kit - Factory Style Camshaft - '99-00 TC
Feuling
$1,649.95Feuling Parts - 7193 - Hydraulic Cam Chain Tensioner Conversion Kit - Factory Style Camshaft - '99-00 TCFeaturesKit includes the needed components to upgrade early '99-'06 style mechanical spring tensioner cam chain drive systems to the late '07-'17...$1,649.95 -
Out of stock
Feuling Parts - 7192 - Hydraulic Cam Chain Tensioner Conversion Kit - Conversion Style Camshaft - '01-'06 TC
Feuling
$1,699.95Feuling Parts - 7192 - Hydraulic Cam Chain Tensioner Conversion Kit - Conversion Style Camshaft - '01-'06 TCFeaturesKit includes the needed components to upgrade early '99-'06 style mechanical spring tensioner cam chain drive systems to the late '07-'17...$1,699.95 -
Out of stock
Feuling Parts - 7190 - Hydraulic Cam Chain Tensioner Conversion Kit - Factory Style Camshaft - '99-00 TC
Feuling
$1,439.95Feuling Parts - 7190 - Hydraulic Cam Chain Tensioner Conversion Kit - Factory Style Camshaft - '99-00 TCFeaturesKit includes the needed components to upgrade early '99-'06 style mechanical spring tensioner cam chain drive systems to the late '07-'17...$1,439.95 -
Out of stock
Feuling Parts - 7271 - Camchest - Race Series® - Reaper 538 - Twin Cooled - M8
Feuling
$2,049.95Feuling Parts - 7271 - Camchest - Race Series® - Reaper 538 - Twin Cooled - M8FeaturesSpecsApplicationExhaustExhaust Close18°Intake Close Imperial38.5°Intake Lobe Centerline99°Exhaust Lobe Centerline Imperial105°Intake Duration239°Intake Duration...$2,049.95 -
Out of stock
Feuling Parts - 7235ST - Camchest Kit - Race Series® - Reaper 594 - Chain Drive - w/Short Travel Lifters - Twin Cam '07-'17
Feuling
$1,895.95Feuling Parts - 7235ST - Camchest Kit - Race Series® - Reaper 594 - Chain Drive - w/Short Travel Lifters - Twin Cam '07-'17FeaturesEliminate wet sumping, blowby and oily air cleaners25 - 35 cooler engine temperatures15 - 30 cooler oil...$1,895.95 -
Out of stock
Feuling Parts - 7233P - Camchest Kit - HP+® - 543 Series - Gear Drive - Twin Cam
Feuling
$1,649.95Feuling Parts - 7233P - Camchest Kit - HP+® - 543 Series - Gear Drive - Twin CamFeaturesAll necessary components from top-to-bottom of the camchestProvide maximum reliability, longevity, peak performance, and the coolest engine and oil temperatures...$1,649.95 -
Out of stock
Feuling Parts - 7231P - Camchest Kit - HP+® - 543 Series - Chain Drive - Twin Cam
Feuling
$1,649.95Feuling Parts - 7231P - Camchest Kit - HP+® - 543 Series - Chain Drive - Twin CamFeaturesAll necessary components from top-to-bottom of the camchestProvide maximum reliability, longevity, peak performance, and the coolest engine and oil temperatures...$1,649.95 -
Out of stock
Feuling Parts - 7224P - Camchest Kit - HP+® Chain Drive Conversion - 543 Reaper Series - Twin Cam
Feuling
$1,929.95Feuling Parts - 7224P - Camchest Kit - HP+® Chain Drive Conversion - 543 Reaper Series - Twin CamFeaturesUpdate old mechanical style cams and tensioners to hydraulic tensioner system25 -35 cooler engine temperatures25 -35 cooler engine...$1,929.95 -
Out of stock
Feuling Parts - 7222ST - Camchest Kit - Race Series® - Reaper 574 - Conversion Chain Drive - Short Travel Lifters - Twin Cam
Feuling
$2,049.95Feuling Parts - 7222ST - Camchest Kit - Race Series® - Reaper 574 - Conversion Chain Drive - Short Travel Lifters - Twin CamFeaturesUpdates old mechanical style cams and tensioners to new hydraulic tensioner systemEliminate wet sumping, blowby and oily...$2,049.95 -
Out of stock
Feuling Parts - 7220P - Camchest Kit - HP+® Chain Drive Conversion - 525 Reaper Series - Twin Cam
Feuling
$1,939.95Feuling Parts - 7220P - Camchest Kit - HP+® Chain Drive Conversion - 525 Reaper Series - Twin CamFeaturesUpdate old mechanical style cams and tensioners to hydraulic tensioner system25 -35 cooler engine temperatures25 -35 cooler engine...$1,939.95 -
Out of stock
Feuling Parts - 4017 - Lifters - Race Series® - Standard - M8
Feuling
$299.95Feuling Parts - 4017 - Lifters - Race Series® - Standard - M8FeaturesFull-travel hydraulic lifters made from machined steel designed with .200" of travelExceed the needs of large-lift camshafts and higher spring pressures with a slower bleed-down...$299.95 -
Out of stock
Jims - 1824 - Powerglide Tappet - Evolution
Jims
MSRP: $153.95$153.65Jims - 1824 - Powerglide Tappet - EvolutionFeaturesThe same Powerglide advantage (oil-fed axle, billet steel body, precision fit hydraulics), but now incorporates a Steady Roll bronze bushing in place of the needle bearing rollerThese tappets have...MSRP: $153.95$153.65 -
Out of stock
Jims - 1807 - Hydraulic Tappet - Twin Cam
Jims
$194.50Jims - 1807 - Hydraulic Tappet - Twin CamFeaturesThese tappets have undergone extensive development to increase load, lubrication, hydraulic and life capacitiesBillet bodyIncreased roller widthRoller perpendicularity held to .0002"Hand-honed hydraulic...$194.50 -
Out of stock
Feuling Parts - 4051 - Lifters - Race Series® - Oversize - Twin Cam
Feuling
$299.95Feuling Parts - 4051 - Lifters - Race Series® - Oversize - Twin CamFeaturesFull-travel hydraulic lifters made from machined steel designed with .200" of travelExceed the needs of large-lift camshafts and higher spring pressures with a slower bleed-down...$299.95 -
Out of stock
Feuling Parts - 4050 - Tappets - Race Series® - Standard - Twin Cam
Feuling
$299.95Feuling Parts - 4050 - Tappets - Race Series® - Standard - Twin CamFeaturesFull-travel hydraulic lifters made from machined steel designed with .200" of travelExceed the needs of large-lift camshafts and higher spring pressures with a slower bleed-down...$299.95 -
Out of stock
Feuling Parts - 4052ST - Lifters - Race Series® - Oversized - Twin Cam
Feuling
$299.95Feuling Parts - 4052ST - Lifters - Race Series® - Oversized - Twin CamFeaturesNew revolutionary design with 0.115" of total travel vs. a full travel lifter with 0.200"Increases RPM by decreasing valve float and valve-train harmonics while maintaining a...$299.95 -
Out of stock
Feuling Parts - 4086 - HP+® Pushrods - -0.040" - M8
Feuling
$179.95Feuling Parts - 4086 - HP+® Pushrods - -0.040" - M8FeaturesMaintain maximum valve lift in your Harley Davidson® XL engineIncreased stiffness and column rigidity maximizing valve-train stability, increasing engine RPM horsepower and torque output3/8" 4130...$179.95 -
Out of stock
Feuling Parts - 4050ST - Lifters - Race Series® - Standard - Twin Cam
Feuling
$299.95Feuling Parts - 4050ST - Lifters - Race Series® - Standard - Twin CamFeaturesNew revolutionary design with 0.115" of total travel vs. a full travel lifter with 0.200"Increases RPM by decreasing valve float and valve-train harmonics while maintaining a...$299.95 -
Out of stock
Feuling Parts - 4051ST - Lifters - Race Series® - Oversized - Twin Cam
Feuling
$299.95Feuling Parts - 4051ST - Lifters - Race Series® - Oversized - Twin CamFeaturesNew revolutionary design with 0.115" of total travel vs. a full travel lifter with 0.200"Increases RPM by decreasing valve float and valve-train harmonics while maintaining a...$299.95 -
Out of stock
Feuling Parts - 4097 - Quick Install Pushrods/Tube Kit - Twin Cam
Feuling
$289.95Feuling Parts - 4097 - Quick Install Pushrods/Tube Kit - Twin CamFeaturesTube material starts out as 7/16 rod OD, it then gets turned down to 3/8 OD leaving heavy duty 7/16 - 20 threads for the base and jam nutThe jam nut slides up the pushrod, the base...$289.95 -
Out of stock
Feuling Parts - 4096 - Quick Install Pushrods - Twin Cam
Feuling
$229.95Feuling Parts - 4096 - Quick Install Pushrods - Twin CamFeaturesStrength and rigidity of Quick Install pushrods are second only to heavy-duty one-piece pushrodsTube material starts out as 7/16” rod OD, then gets turned down to 3/8” OD leaving heavy duty...$229.95 -
Out of stock
Feuling Parts - 4095 - Pushrod Tube Kit - Twin Cam
Feuling
$99.95Feuling Parts - 4095 - Pushrod Tube Kit - Twin CamFeaturesPushrod tube kit for use on Twin Cam engines using quick install style pushrods that require more clearance inside the tube covers to adjustKit includes lower tubes and clips onlyUse with factory...$99.95 -
Out of stock
Feuling Parts - 4091 - Fast Install® Pushrods
Feuling
$279.95Feuling Parts - 4091 - Fast Install® PushrodsFeaturesMade from 7/16” diameter 4130 Chromoly steel with the same great design as the regular install Feuling® adjustable pushrods, but feature a slightly shorter tapered tubeCome disassembled, allowing the...$279.95 -
Out of stock
Feuling Parts - 4077 - Adjustable Pushrods - Evolution
Feuling
$199.95Feuling Parts - 4077 - Adjustable Pushrods - EvolutionFeaturesMaintains maximum valve lift; increases stiffness and column rigidityMaximizes valve-train stability to increase engine rpm, horsepower and torque outputMinimal adjustment parameter eliminates...$199.95 -
Out of stock
Jims - 5837 - Rocker Arm Shaft Kit - M8
Jims
$252.95Jims - 5837 - Rocker Arm Shaft Kit - M8FeaturesIn an effort to perfect Milwaukee-Eight® engine valve train geometry, while improving durability, JIMS® has developed performance rocker shafts and proprietary hardwareThe rocker arm shafts are precision...$252.95 -
Out of stock
Jims - 5836 - Rocker Arm Shaft and Hardware Kit - M8
Jims
$401.50Jims - 5836 - Rocker Arm Shaft and Hardware Kit - M8Features4130 stud and nut kit replaces the stock hardware used to secure the rocker shaftsCompared to a stock “bolt”, these JIMS manufactured studs allow the technician the assembly finesse required...$401.50 -
Out of stock
Feuling Parts - 7206P - Camchest Kit - HP+® - 525 Series - Chain Drive - Twin Cam
Feuling
$1,649.95Feuling Parts - 7206P - Camchest Kit - HP+® - 525 Series - Chain Drive - Twin CamFeaturesAll necessary components from top-to-bottom of the camchestProvide maximum reliability, longevity, peak performance, and the coolest engine and oil temperatures...$1,649.95 -
Out of stock
Feuling Parts - 7225 - Camchest Kit - Race Series® - Reaper 594 - Conversion Chain Drive - Twin Cam
Feuling
$2,049.95Feuling Parts - 7225 - Camchest Kit - Race Series® - Reaper 594 - Conversion Chain Drive - Twin CamFeaturesUpdates old mechanical style cams and tensioners to new hydraulic tensioner systemEliminate wet sumping, blowby and oily air cleanersAll parts work...$2,049.95 -
Out of stock
Feuling Parts - 7222 - Camchest Kit - Race Series® - Reaper 574 - Conversion Chain Drive - Twin Cam
Feuling
$2,049.95Feuling Parts - 7222 - Camchest Kit - Race Series® - Reaper 574 - Conversion Chain Drive - Twin CamFeaturesUpdates old mechanical style cams and tensioners to new hydraulic tensioner systemEliminate wet sumping, blowby and oily air cleanersAll parts work...$2,049.95 -
Out of stock
Feuling Parts - 7263 - Camchest - Race Series® - Reaper 508 - Oil Cooled - M8
Feuling
$2,049.95Feuling Parts - 7263 - Camchest - Race Series® - Reaper 508 - Oil Cooled - M8FeaturesQuieter and smoother engine operationIncreases oil pressure, scavenge volume and engine oil flowEngine temperatures run 15 -35 coolerOil temperatures run 15 -30 ...$2,049.95 -
Out of stock
Feuling Parts - 7206 - Camchest Kit - HP+® - 525 Series - Chain Drive - Twin Cam
Feuling
$1,649.95Feuling Parts - 7206 - Camchest Kit - HP+® - 525 Series - Chain Drive - Twin CamFeaturesAll necessary components from top-to-bottom of the camchestProvide maximum reliability, longevity, peak performance, and the coolest engine and oil temperatures...$1,649.95 -
Out of stock
Feuling Parts - 7215 - Cam Kit - Race Series® - Twin Cam
Feuling
$1,879.95Feuling Parts - 7215 - Cam Kit - Race Series® - Twin CamFeaturesAll necessary components from top to bottom of the camchestAll parts work and function together in total harmonyProvide maximum reliability, longevity, peak performance and the coolest...$1,879.95 -
Out of stock
Feuling Parts - 7324 - Camchest Kit - OE+ Hydraulic Cam Chain Conversion - 574 Series - Twin Cam
Feuling
$1,839.95Feuling Parts - 7324 - Camchest Kit - OE+ Hydraulic Cam Chain Conversion - 574 Series - Twin CamFeaturesKit includes Feuling® OE+® oil pump, OE+® camplate, Reaper® series conversion camshafts, HP+® hydraulic roller lifters, quick install adjustable...$1,839.95 -
Out of stock
Feuling Parts - 7264 - Camchest - Race Series® - Reaper 592 - Oil Cooled - M8
Feuling
$2,049.95Feuling Parts - 7264 - Camchest - Race Series® - Reaper 592 - Oil Cooled - M8FeaturesKit includes Race Series oiling system: billet 7075 oil pump, Race Series lifters and High Flow billet aluminum camplateOil pump is 50% harder and stronger than the...$2,049.95 -
Out of stock
Feuling Parts - 1122 - Valve Spring Kit - Econo Beehive with TI Retainers - EVO | Twin Cam
Feuling
$309.95Feuling Parts - 1122 - Valve Spring Kit - Econo Beehive with TI Retainers - EVO | Twin CamFeaturesMade from premium stress-relieved conical ovate wireFeatures extremely high-level of fatigue lifeUses a much smaller and lighter weight retainer to reduce...$309.95 -
Out of stock
Feuling Parts - 1221 - Valve Spring Retainer Kit - Titanium - Buell | Twin Cam | XL
Feuling
$199.95Feuling Parts - 1221 - Valve Spring Retainer Kit - Titanium - Buell | Twin Cam | XLFeaturesAllows installation of Screamin Eagle performance Beehive valve-spring with 0.725" top ID onto the early style 5/16" valve stem cylinder headsCan be used on...$199.95 -
Out of stock
Feuling Parts - 1003 - Chain Drive Cam - 630 Series
Feuling
$399.95Feuling Parts - 1003 - Chain Drive Cam - 630 SeriesFeaturesCarburetor and or throttle body work required along with a performance exhaust and intake systemMaintains low end performance with eye-blurring mid and top end powerHigh-performance valve...$399.95
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.