Engine

Feuling 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...

Feuling Parts - 7225ST - Camchest Kit - Race Series® - Reaper 594 - Conversion Chain Drive - Short Travel Lifters - Twin CamFeaturesUpdates old mechanical style cams and tensioners to new hydraulic tensioner systemEliminate wet sumping, blowby and oily...

Feuling 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...

Feuling Parts - 7232P - Camchest Kit - HP+® - 543 Series - Gear Drive - Twin CamFeaturesFor '99-'06 Twin Cam except for '06 DynaAll necessary components from top-to-bottom of the camchestProvide maximum reliability, longevity, peak performance, and the...

Feuling Parts - 7225P - Camchest Kit - Race Series® - Reaper 594 - Conversion Chain Drive - One Piece Pushrods - Twin CamFeaturesUpdates old mechanical style cams and tensioners to new hydraulic tensioner systemEliminate wet sumping, blowby and oily air...

Feuling 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...

Feuling Parts - 7223ST - Camchest Kit - Race Series® - Reaper 630 - Conversion Chain Drive - Short Travel Lifters - Twin CamFeaturesUpdates old mechanical style cams and tensioners to new hydraulic tensioner systemEliminate wet sumping, blowby and oily...

Feuling Parts - 7223P - Camchest Kit - Race Series® - Reaper 630 - Conversion Chain Drive - One Piece Pushrods - Twin CamFeaturesUpdates old mechanical style cams and tensioners to new hydraulic tensioner systemEliminate wet sumping, blowby and oily air...

Feuling 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...

Feuling Parts - 7222P - Camchest Kit - Race Series® - Reaper 574 - Conversion Chain Drive - One Piece Pushrods - Twin CamFeaturesUpdates old mechanical style cams and tensioners to new hydraulic tensioner systemEliminate wet sumping, blowby and oily air...

Feuling Parts - 7221P - Camchest Kit - HP+® Chain Drive Conversion - 574 Reaper Series - Twin CamFeaturesUpdate old mechanical style cams and tensioners to hydraulic tensioner system25 -35  cooler engine temperatures25 -35  cooler engine...

Feuling 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...

Feuling Parts - 7217ST - Camchest Kit - Race Series® - Reaper 574 - Gear Drive - w/Short Travel Lifters - Twin Cam '07-'17FeaturesEliminate wet sumping, blowby and oily air cleaners25 - 35  cooler engine temperatures15  - 30  cooler oil temperatures15-30...

Feuling Parts - 7217P - Camchest Kit - Race Series® - Reaper 574 - Gear Drive - w/One Piece Pushrods - Twin Cam '07-'17FeaturesEliminate wet sumping, blowby and oily air cleaners25 - 35  cooler engine temperatures15  - 30  cooler oil temperatures15-30...

Feuling Parts - 7216ST - Camchest Kit - Race Series® - Reaper 574 - Gear Drive - w/Short Travel Lifters - Twin Cam '99-'06FeaturesEliminate wet sumping, blowby and oily air cleaners25 - 35  cooler engine temperatures15  - 30  cooler oil temperatures15-30...

Feuling Parts - 7216P - Camchest Kit - Race Series® - Reaper 574 - Gear Drive - w/One Piece Pushrods - Twin Cam '99-'06FeaturesEliminate wet sumping, blowby and oily air cleaners25 - 35  cooler engine temperatures15  - 30  cooler oil temperatures15-30...

Feuling 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...

Jims - 1827 - Powerglide Tappet - Standard - Twin CamFeaturesThe 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...

Jims - 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...

Jims - 1825 - Powerglide Tappet - .002 - 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...

Jims - 1820 - Hydrosolid Tappet - Twin CamFeaturesPerform like a hydraulic tappet up to 5500 rpm, then turn into a solid tappetWhen they turn into solid tappets, it adds approximately three to six more usable horsepowerPrevent hydraulic pump at high...

Feuling Parts - 4055 - Race Series® Solid Lifters - Twin Cam | M8 | XL/XR 1200FeaturesDesigned for engines with radical valve spring pressures and large lift camshafts; maintain proper and critical oil flow to top end with metered oilingUtilize standard...

Jims - 1810 - Powerglide II Tappet - .005 - Twin CamFeaturesThese tappets have undergone extensive development to increase load, lubrication, hydraulic and life capacitiesBillet bodyIncreased roller widthRoller perpendicularity held to .0002"Hand-honed...

Feuling Parts - 4062 - Lifters - Race Series® - Standard - EvolutionFeaturesFull-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...

Feuling Parts - 4025 - Lifters - HP+® - XLFeaturesPerformance hydraulic roller lifters dyno developed and track testedCNC-machined and precision groundWhen used with Feuling® oil pump, they will increase critical oil flow to valves, springs, rockers,...

Jims - 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...

Feuling 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...

Feuling Parts - 4052 - 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...

Feuling 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...

Feuling Parts - 4000 - Tappet Set - Twin Cam/M8FeaturesPerformance hydraulic roller lifters dyno developed and track testedCNC-machined and precision groundWhen used with Feuling® oil pump, they will increase critical oil flow to valves, springs,...

Feuling Parts - 4098 - Replacement Quick Install Pushrod NutFeaturesReplacement Quick Install Pushrod NutSpecsProduct NameNutUnitsEachTypePushrodRiding StyleStreetFitment2005 Harley-Davidson 15th Anniversary Fat Boy FLSTF2011-2013 Harley-Davidson...

Feuling Parts - 4076 - HP+® Pushrods - Twin CamFeaturesFeuling highly recommends using one-piece pushrods instead of adjustable pushrods to maintain maximum cam/valve lift and reduce valvetrain harmonics and associated hydraulic lifter issuesFixed...

Feuling Parts - 4074 - HP+® Pushrods - Twin CamFeaturesFeuling highly recommends using one-piece pushrods instead of adjustable pushrods to maintain maximum cam/valve lift and reduce valvetrain harmonics and associated hydraulic lifter issuesFixed...

Feuling Parts - 4088 - 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...

Feuling 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...

Feuling 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...

Feuling 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...

Feuling 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...

Feuling 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...

Feuling Parts - 4073 - HP+® Pushrods - +.030" - Twin CamFeaturesFeuling highly recommends using one-piece pushrods instead of adjustable pushrods to maintain maximum cam/valve lift and reduce valvetrain harmonics and associated hydraulic lifter...