Engine

Arlen Ness - 18-266 - Rocker Box Covers - 10 Gauge - BlackFeaturesCNC-machined from forged billet aluminumDrastically change the look of your engineReplace OEM top rocker box coversIncludes necessary gaskets and hardwareSold in pairsSpecsModel10...

Andrews - 217485 - Cam - Bolt-In - 485 - M8FeaturesHighest lift bolt-in chain drive cam available for use with stock valve springsBolt-in cam for 107” engines and largerExcellent low to mid rpm power (1500 - 5600+ rpm)Cam Specs are measured in the engine...

Arlen Ness - 03-636 - Pushrod Tube Cover Kit - 10 Gauge® - Black - M8FeaturesMachined from 6061-T6 billet aluminumLower tubes allow easy access for adjustable pushrodsKit includes lower tubes, spring cups, top clips and all necessary sealsRequires use of...

Arlen Ness - 03-637 - Pushrod Tube Cover Kit - 10 Gauge® - Titanium - M8FeaturesMachined from 6061-T6 billet aluminumLower tubes allow easy access for adjustable pushrodsKit includes lower tubes, spring cups, top clips and all necessary sealsRequires use...

Andrews - 293115 - Valve Spring Collars - Big TwinFeaturesProvide .050" more spring travel than stockStronger and lighter than stockUse stock keepersMade in the U.S.A.SpecsRiding StyleStreetUnits4 PackProduct NameSpring...

Andrews - 217465 - Cam - Bolt-In - 465B - M8FeaturesBolt-in chain drive cam for 107”-117” enginesUse with stock valve springsFor heavy and middle weight bikesGreat low to mid rpm torque (1200-5600 rpm)Made in the USACam Specs are measured in the engine...

Andrews - 217520 - Camshaft - M520 - M8FeaturesMade in the U.S.A.SpecsApplicationIntakeIntake Duration Imperial228°Intake Lift at TDC Imperial0.115''Exhaust Close Imperial4°Product NameCamshaftApplicationExhaustUnitsEachExhaust Lift at TDC Imperial0...

Andrews - 217554 - 554 Cam - Big BoreFeaturesAndrews - Cam DynoFor 124" and 128" big-bore motors with head workMade in the U.S.A.Requires Hi-lift springs.SpecsProduct NameCamRiding StyleStreetGrind554 SeriesColor/FinishChromeUnitsEachFitment2017-2021...

Andrews - 288157 - TW57 Grind Cam - Twin CamFeaturesBolt-in broad tip cams; 96" , 103" Limited and 110" CVO enginesCams work best at rpm range of 2200-5600SpecsUnitsEachProduct NameCamshaftApplicationExhaustExhaust Lift at TDC Imperial0...

Andrews - 288148 - Cam Set - TW48 - Chain Drive - Twin CamFeaturesBroad tip cams for baggers with stock motors; max torque at low and mid rpm rangesManufactured with the help of a computer with cam design capabilitiesMade from alloy steel billets and...

Andrews - 216357 - Cam Set - 57H - Chain Drive - Twin CamFeaturesManufactured with the help of a computer with cam design capabilitiesMade from alloy steel billets and heat-treated processes are utilizedMade in the USAInstaller must check coil bind,...

Andrews - 217464 - Cam - M464 - M8FeaturesGreat mid-range torque and power with free-flow exhaust pipes and injector tuningSpecsExhaust Open Imperial50°Intake Lift Imperial0.464''Exhaust Lift at TDC Imperial0.080''Exhaust Lift Imperial0.460''Intake Lobe...

Andrews - 216324 - Cam SprocketFeaturesMade in the U.S.A.Replacement Part for OEM Number(s): 2567306SpecsTypeSprocketUnitsEachProduct NameCamshaftRiding StyleStreetFitment2011-2013 Harley-Davidson Blackline FXS2013-2017 Harley-Davidson Breakout...

Andrews - 217462 - Cam - M462 - M8FeaturesBolt-in cam 107”-114” enginesBig power; 127 ft lb and 109 hp (from 1200 to 5500 rpm)SpecsIntake Duration Imperial200°Intake Lobe Centerline Imperial94°Exhaust Duration Imperial220°Intake Close Imperial14°Intake...

Andrews - 217460 - Cam - M460 - M8FeaturesAndrews - Cam DynoBolt-in cam for stock compression 107" and 114" enginesSpecsApplicationIntakeTypeChainExhaust Lift Imperial0.460''Intake Lift Imperial0.080''ApplicationExhaustUnitsEachProduct NameCamRiding...

Andrews - 217504 - Cam - M504 - M8FeaturesBolt-in cam for stock compression 107" and 114" enginesSpecsIntake Duration Imperial216°ApplicationIntakeRiding StyleStreetExhaust Duration Imperial236°Exhaust Lift Imperial0.504''UnitsEachExhaust Open...

Andrews - 217450 - Cam - M450 - M8FeaturesBolt-in cam for stock compression 107" and 114" enginesSpecsIntake Lift Imperial0.080''Product NameCamApplicationIntakeExhaust Lift Imperial0.450''ApplicationExhaustUnitsEachRiding...

Andrews - 214380 - Cam Set - Big TwinFeaturesCam set is similar to original stock cams but the lobes have been redesigned using modern computer cam design and smoothing techniquesDesigned for use when rebuilding a motor with pitted cams.375" valve lift,...

Andrews - 216348 - Cam Set - 48H - Chain Drive - Twin CamFeaturesBroad tip cams for baggers with stock motors; max torque at low and mid rpm rangesManufactured with the help of a computer with cam design capabilitiesMade from alloy steel billets and...

Andrews - 214055 - Cams - PB+ - XLFeaturesBolt-in four-cam setMore horsepower and torqueStock springs OK to 7000 rpm, requires no headworkMade in the U.S.A.Installer must check coil bind, valve-to-valve clearance, valve-to-piston clearance and cam lobe...

Andrews - 216309 - Cam Set - 09H - Chain Drive - Twin CamFeaturesBolt-in cam with more power through the entire rpm range (1000-5400 rpm)Made from alloy steel billets and heat-treated processes are utilizedManufactured with the help of a computer with...

Andrews - 214045 - Cams - PB+ - XLFeaturesBolt-in four-cam setMore horsepower and torqueStock springs OK to 7000 rpm, requires no headworkMade in the U.S.A.Installer must check coil bind, valve-to-valve clearance, valve-to-piston clearance and cam lobe...

Andrews - 214040 - Cams - PB+ - XLFeaturesBolt-in four-cam setMore horsepower and torqueStock springs OK to 7000 rpm, requires no headworkMade in the U.S.A.Installer must check coil bind, valve-to-valve clearance, valve-to-piston clearance and cam lobe...

Andrews - 212970 - Camshaft - S Grind - Big TwinFeaturesMade in the U.S.A.This cam is the Knuckle equivalent of a "B" cam in a Pan/Shovel motorBolt-in performance camSmooth idle, strong pull to 6000 rpmSpecsExhaust Duration Imperial262°Exhaust Lift...

Andrews - 212965 - N Grind Camshaft - Big TwinFeaturesStock Knuckle replacement camFor stock motors and restoring an older classic engine, this is the cam to useMade in the U.S.A.SpecsExhaust Lift at TDC Imperial0.105''Intake Duration Imperial234°Riding...

Andrews - 212600 - Cam - C Grind - Big TwinFeaturesMore mid-range and top-end power for street and drag bikes. These cams work with solid or hydraulic lifters, and the idle remains unaffected up to 6,000 rpm with stock valve springsCams are computer...

Andrews - 212351 - Camshaft - B2 GrindFeaturesMore mid-range and high-end power for street/strip with smooth idle; best cam for 74/80 inchers and small strokersSpring spacing required, and clearance at main bearing boss must be checked...

Andrews - 212055 - Cam Drive Gear - Big TwinFeaturesHigh-quality heat-treated gearsMade in the U.S.A.SpecsProduct NameDrive GearRiding StyleStreetUnitsEachDiameter Imperial2.7354''TypeCamshaftFitment1978-1980 Harley-Davidson 1200 Electra Glide...

Andrews - 212033 - Cam Drive Gear - Big TwinFeaturesHigh-quality heat-treated gearsMade in the U.S.A.SpecsUnitsEachProduct NameDrive GearRiding StyleStreetDiameter Imperial2.7324''TypeCamshaftFitment1978-1980 Harley-Davidson 1200 Electra Glide...

Andrews - 212539 - 7 Grind CamshaftFeaturesGreat street cam, especially for 84/88-inch strokers with maximum torque from 2,200 to 6,500 rpmUpgraded version of the original #6 grindSpecsApplicationExhaustIntake Lift at TDC ImperialShovel: 0.206'' Pan: 0...

Andrews - 212536 - 7 Grind CamshaftFeaturesGreat street cam, especially for 84/88-inch strokers with maximum torque from 2,200 to 6,500 rpmUpgraded version of the original #6 grindSpecsApplicationExhaustGrind7 SeriesExhaust Lift at TDC ImperialShovel: 0...

Andrews - 212358 - Camshaft - B2 GrindFeaturesMore mid-range and high-end power for street/strip with smooth idle; best cam for 74/80 inchers and small strokersSpring spacing required, and clearance at main bearing boss must be checked.SpecsExhaust Lift...

Andrews - 212353 - Camshaft - B2 GrindFeaturesMore mid-range and high-end power for street/strip with smooth idle; best cam for 74/80 inchers and small strokersSpring spacing required, and clearance at main bearing boss must be checked.SpecsExhaust Lift...

Andrews - 212267 - A2 Grind CamFeaturesCam bolts into 66-84 (except 80-81) Big Twin engines with no head work; on 80-81 engines the height of the stock H-D valve guides restricts spring travel (and cam lift) to .430" or lessSpring travel and clearance,...

Andrews - 212260 - A2 Grind CamFeaturesCam bolts into 66-84 (except 80-81) Big Twin engines with no head work; on 80-81 engines the height of the stock H-D valve guides restricts spring travel (and cam lift) to .430" or lessSpring travel and clearance,...

Andrews - 212263 - A2 Grind CamFeaturesCam bolts into 66-84 (except 80-81) Big Twin engines with no head work; on 80-81 engines the height of the stock H-D valve guides restricts spring travel (and cam lift) to .430" or lessSpring travel and clearance,...

Andrews - 288154 - Cam Set - TW54 - Chain Drive - Twin CamFeaturesManufactured with the help of a computer with cam design capabilitiesMade from alloy steel billets and heat-treated processes are utilizedMade in the USAInstaller must check coil bind,...

Andrews - 288154G - Cam Set - 54G - Gear Drive - Twin CamFeaturesManufactured with the help of a computer with cam design capabilitiesMade from alloy steel billets and heat-treated processes are utilizedMade in the USAFour-gear set required for...

Andrews - 216354G - Cam Set - 54HG - Gear Drive - Twin CamFeaturesManufactured with the help of a computer with cam design capabilitiesMade from alloy steel billets and heat-treated processes are utilizedMade in the USAFour-gear set required for...

Andrews - 216354 - Cam Set - 54H - Chain Drive - Twin CamFeaturesManufactured with the help of a computer with cam design capabilitiesMade from alloy steel billets and heat-treated processes are utilizedMade in the USAInstaller must check coil bind,...