Harley Engine
Harley Bike Engine Parts at JJ Motorsports
Rebuild and boost your Harley's engine with premium parts from JJ Motorsports. Our inventory features complete gasket sets, piston kits, oil filters, pushrod tubes, and coolers designed for maximum strength, leak-free sealing, and high-performance in extreme conditions. Compatible with Big Twins, Softail, Touring, and more, these components support top-end overhauls, oil management, and durability for street rides or custom builds.
Shop trusted brands like Drag Specialties for magnetic filters and Wiseco for forged pistons. Explore related categories such as Harley air and fuel for carb tuning or Harley drivetrain for transmission upgrades.
Top Harley Engine Products
- DRAG SPECIALTIES Magnetic Ring Oil Filter - Chrome - 3-1/4" 140003HP-BX18 – Captures metal particles with pressure relief.
- WISECO Piston Kit .010 .883 XL K1656 – Forged aluminum with rings, pins, and circlips for rebuilds.
- DRAG SPECIALTIES Pushrod Tube Kit Big Twin 75711 – Includes tubes, clips, cups, and springs for complete engine.
- ULTRACOOL Below Regulator Mount Oil Cooler Stainless Steel RF-2CSS – Fits S&S 111/124/143 engines with machined adapter.
- PAUGHCO Ribbed Teardrop Air Cleaner 701-200 – Chrome-plated aluminum with mini filter.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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FEULING OIL PUMP CORP. Cam Chest Kit - 508 Race Series - Oil Cooled - M8 7263
FEULING OIL PUMP CORP.
$2,049.95FEULING OIL PUMP CORP. Cam Chest Kit 508 Race Series Oil Cooled M8 7263Quieter and smoother engine operation, Increase oil pressure, scavenge volume and engine oil flow, Engine temperatures run 15°-35° cooler, Oil temperatures run 15°-30° cooler, 15-30...09251285- SKU:
- 09251285
- Availability:
- Ships Same Business Day
- Weight:
- 11.55 LBS
- APPLICATION:
- EXHAUST
- FEATURES:
- OIL COOLED
- INTAKE LIFT IMPERIAL:
- 0.508'
- APPLICATION:
- INTAKE
- EXHAUST DURATION IMPERIAL:
- 241.5°
- EXHAUST LIFT IMPERIAL:
- 0.511'
- INTAKE CLOSE IMPERIAL:
- 37°
- MODEL:
- RACE SERIES®
- TYPE:
- CHAIN
- PRODUCT NAME:
- CAMCHEST KIT
- EXHAUST CLOSE IMPERIAL:
- 17.5°
- EXHAUST OPEN IMPERIAL:
- 44°
- GRIND:
- 508 SERIES
- INTAKE DURATION IMPERIAL:
- 237°
- INTAKE OPEN IMPERIAL:
- 20.5°
- RIDING STYLE:
- STREET
- UNITS:
- KIT
$2,049.95 -
FEULING OIL PUMP CORP. Camshaft - 592 Series - Chain Drive - M8 1348
FEULING OIL PUMP CORP.
$329.95FEULING OIL PUMP CORP. Camshaft 592 Series Chain Drive M8 1348Aggressive camshaft requiring high lift and higher load valvesprings, performance pushrods and lifters, High flow air cleaner and triple stepped exhaust pipe highly recommended, Heavy duty...09251265- SKU:
- 09251265
- Availability:
- Ships Same Business Day
- Weight:
- 1.90 LBS
- APPLICATION:
- INTAKE
- EXHAUST CLOSE IMPERIAL:
- 16°
- EXHAUST DURATION IMPERIAL:
- 264°
- EXHAUST LIFT IMPERIAL:
- 0.592'
- INTAKE DURATION IMPERIAL:
- 234°
- MODEL:
- RACE SERIES®
- APPLICATION:
- EXHAUST
- EXHAUST LIFT AT TDC IMPERIAL:
- 0.146'
- INTAKE LIFT AT TDC IMPERIAL:
- 0.182'
- PRODUCT NAME:
- CAMSHAFT
- EXHAUST LOBE CENTERLINE IMPERIAL:
- 116°
- GRIND:
- 592 SERIES
- INTAKE LIFT IMPERIAL:
- 0.578'
- INTAKE LOBE CENTERLINE IMPERIAL:
- 97°
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- EXHAUST OPEN IMPERIAL:
- 68°
- INTAKE CLOSE IMPERIAL:
- 34°
- INTAKE OPEN IMPERIAL:
- 20°
- TYPE:
- CHAIN
$329.95 -
FEULING OIL PUMP CORP. Endurance Beehive Valve Springs 1101
FEULING OIL PUMP CORP.
$379.95FEULING OIL PUMP CORP. Endurance Beehive Valve Springs 1101FEULING® BEEHIVE® valve springs use a much smaller and lighter weight retainer which drastically reduces the valve weight creating a much quicker revving and smoother motion than comparable dual...09261466- SKU:
- 09261466
- Availability:
- Ships Same Business Day
- Weight:
- 1.40 LBS
- COLLAR MATERIAL:
- TITANIUM
- RIDING STYLE:
- STREET
- APPLICATION:
- EXHAUST
- STEM DIAMETER METRIC:
- 7.056 MM
- STYLE:
- OVATE WIRE BEEHIVE
- TYPE:
- VALVE
- UNITS:
- KIT
- APPLICATION:
- INTAKE
- MATERIAL:
- STEEL
- MODEL:
- ENDURANCE BEEHIVE
- PRODUCT NAME:
- SPRING KIT
- SPRING LIFT:
- 0,650'
- SPRING LIFT IMPERIAL:
- 0.650'
$379.95 -
FEULING OIL PUMP CORP. Valve Springs - Econo Beehive 1120
FEULING OIL PUMP CORP.
$229.95FEULING OIL PUMP CORP. Valve Springs Econo Beehive 1120Made from premium stress-relieved conical ovate wire, Feature extremely high-level of fatigue life, Use a much smaller and lighter weight retainer to reduce valve weight and create quicker rev and...09261467- SKU:
- 09261467
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- SPRING KIT
- SPRING LIFT:
- 0,585'
- SPRING LIFT IMPERIAL:
- 0.585'
- UNITS:
- KIT
- APPLICATION:
- EXHAUST
- MODEL:
- ECONO BEEHIVE
- STYLE:
- OVATE WIRE BEEHIVE
- TYPE:
- VALVE
- MATERIAL:
- STEEL
- STEM DIAMETER IMPERIAL:
- 0.3125'
$229.95 -
FEULING OIL PUMP CORP. Chain Drive Reaper Cam - 543 Series 1000
FEULING OIL PUMP CORP.
$399.95FEULING OIL PUMP CORP. Chain Drive Reaper Cam 543 Series 1000Offers more power than the 525 cams without sacrificing low end torque, Extremely smooth cam lobe layout maintains quiet valve train and produces the smoothest cruise power band available,...09250670- SKU:
- 09250670
- Availability:
- Ships Same Business Day
- Weight:
- 3.20 LBS
- EXHAUST LIFT AT TDC IMPERIAL:
- 0.140'
- INTAKE CLOSE IMPERIAL:
- 43°
- PRODUCT NAME:
- CAMSHAFT
- UNITS:
- PAIR
- APPLICATION:
- INTAKE
- INTAKE LIFT IMPERIAL:
- 0.543'
- RIDING STYLE:
- STREET
- EXHAUST CLOSE IMPERIAL:
- 12°
- EXHAUST DURATION IMPERIAL:
- 248°
- INTAKE OPEN IMPERIAL:
- 15°
- TYPE:
- CHAIN
- APPLICATION:
- EXHAUST
- EXHAUST LIFT IMPERIAL:
- 0.553'
- EXHAUST OPEN IMPERIAL:
- 56°
- GRIND:
- 543 SERIES
- INTAKE DURATION IMPERIAL:
- 238°
- MODEL:
- REAPER
$399.95 -
FEULING OIL PUMP CORP. Oil System - HP+‚® - M8 7096
FEULING OIL PUMP CORP.
$1,029.95FEULING OIL PUMP CORP. Oil System HP+® M8 7096Quieter and smoother engine operation, Increase oil pressure, scavenge volume and engine oil flow, 15-35 degree cooler engine temperatures, 15-30 degree cooler oil temperatures, 15-30 more PSI of oil...09320198- SKU:
- 09320198
- Availability:
- Ships Same Business Day
- Weight:
- 6.25 LBS
- COLOR/FINISH:
- RED
- UNITS:
- KIT
- PRODUCT NAME:
- OIL SYSTEM
- BASE COLOR:
- RED
- MODEL:
- HP+®
- RIDING STYLE:
- STREET
$1,029.95 -
FEULING OIL PUMP CORP. Inner Cam Bearing - M8 2080
FEULING OIL PUMP CORP.
$19.95FEULING OIL PUMP CORP. Inner Cam Bearing M8 2080Bearings are heavy-duty full-complement style designed to accept the higher loads and demands of performance engines, Manufactured by Koyo® Torrington®, Made in the U.S.A.09251156- SKU:
- 09251156
- Availability:
- Ships Same Business Day
- Weight:
- 0.15 LBS
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- CAM BEARING
- TYPE:
- INNER
- UNITS:
- EACH
$19.95 -
FEULING OIL PUMP CORP. Oil Pump with Cam Plate - M8 7196
FEULING OIL PUMP CORP.
$829.95FEULING OIL PUMP CORP. Oil Pump with Cam Plate M8 7196Increase oil pressure, oil volume, engine oil flow and return oil scavenging, Quieter and smoother engine operation, Engine temperatures run 15°-25° cooler, Oil temperatures run 15°-30° cooler, 10-30...09251255- SKU:
- 09251255
- Availability:
- Ships Same Business Day
- Weight:
- 4.60 LBS
- BASE COLOR:
- RED
- MODEL:
- HP+®
- PRODUCT NAME:
- PUMP KIT
- RIDING STYLE:
- STREET
- TYPE:
- OIL
- COLOR/FINISH:
- RED
- UNITS:
- KIT
$829.95 -
FEULING OIL PUMP CORP. Inner Roll Chain 8060
FEULING OIL PUMP CORP.
$42.95FEULING OIL PUMP CORP. Inner Roll Chain 8060Stock replacement chains, Made in the U.S.A.09250953- SKU:
- 09250953
- Availability:
- Ships Same Business Day
- Weight:
- 0.20 LBS
- MOUNTING POSITION:
- INNER
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- NUMBER OF LINKS:
- 16
- PRODUCT NAME:
- CHAIN
- TYPE:
- CAM
$42.95 -
FEULING OIL PUMP CORP. Outer Roller Chain 8061
FEULING OIL PUMP CORP.
$42.95FEULING OIL PUMP CORP. Outer Roller Chain 8061Stock replacement chains, Made in the U.S.A.09250954- SKU:
- 09250954
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- MOUNTING POSITION:
- OUTER
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- NUMBER OF LINKS:
- 22
- PRODUCT NAME:
- CHAIN
- TYPE:
- CAM
$42.95 -
FEULING OIL PUMP CORP. Cam Plate - Twin Cam 8015
FEULING OIL PUMP CORP.
$389.95FEULING OIL PUMP CORP. Cam Plate Twin Cam 8015Feuling® HIGH FLOW cam plates for T/C® engines increase engine oil flow and volume by enlarging the oil pump reservoirs and critical oil passages, including matching the oil port holes throughout the cam...09250110- SKU:
- 09250110
- Availability:
- Ships Same Business Day
- Weight:
- 2.00 LBS
- COLOR/FINISH:
- RED
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- SUPPORT PLATE
- RIDING STYLE:
- STREET
- TYPE:
- GEAR
- UNITS:
- EACH
- BASE COLOR:
- RED
- TYPE:
- CAM
$389.95 -
FEULING OIL PUMP CORP. Hi Volume Oil Pump - Twin Cam 7060
FEULING OIL PUMP CORP.
$399.95FEULING OIL PUMP CORP. Hi Volume Oil Pump Twin Cam 7060Increase oil pressure, oil volume, engine oil flow and return oil scavenging, Quieter and smoother engine operation, Engine temperatures run 15°-25° cooler, Oil temperatures run 15°-30° cooler, 10-30...09320023- SKU:
- 09320023
- Availability:
- Ships Same Business Day
- Weight:
- 1.45 LBS
- COLOR/FINISH:
- ALUMINUM
- BASE COLOR:
- SILVER
- PRODUCT NAME:
- PUMP
- RIDING STYLE:
- STREET
- MODEL:
- HP+®
- UNITS:
- EACH
- MATERIAL:
- 6061 BILLET ALUMINUM
- TYPE:
- OIL PUMP
$399.95 -
GOODRIDGE Universal Oil Line - 11" VTOL-011
GOODRIDGE
$43.16GOODRIDGE Universal Oil Line 11" VTOL-011Feature stainless steel braided hose with PTFE inner liner and beautifully chromed mild steel hardware, PTFE liner is an inert material, compatible with all oils and hydraulic fluids and has a heat range of -158°F...07110138- SKU:
- 07110138
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- STYLE:
- BRAIDED
- BASE COLOR:
- SILVER
- LENGTH METRIC:
- 28 CM
- RIDING STYLE:
- STREET
- TYPE:
- OIL
- LENGTH IMPERIAL:
- 11'
- PRODUCT NAME:
- LINE
- COLOR/FINISH:
- CHROME
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
$43.16Qty in Cart: 0Quantity:Price:$43.16Subtotal: -
GOODRIDGE Universal Oil Line - 13" VTOL-013
GOODRIDGE
$44.96GOODRIDGE Universal Oil Line 13" VTOL-013Feature stainless steel braided hose with PTFE inner liner and beautifully chromed mild steel hardware, PTFE liner is an inert material, compatible with all oils and hydraulic fluids and has a heat range of -158°F...07110139- SKU:
- 07110139
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- LENGTH IMPERIAL:
- 13'
- MATERIAL:
- STAINLESS STEEL
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- LINE
- UNITS:
- EACH
- BASE COLOR:
- SILVER
- LENGTH METRIC:
- 33 CM
- RIDING STYLE:
- STREET
- TYPE:
- OIL
- STYLE:
- BRAIDED
$44.96 -
GOODRIDGE Universal Oil Line - 15" VTOL-015
GOODRIDGE
$45.86GOODRIDGE Universal Oil Line 15" VTOL-015Feature stainless steel braided hose with PTFE inner liner and beautifully chromed mild steel hardware, PTFE liner is an inert material, compatible with all oils and hydraulic fluids and has a heat range of -158°F...07110141- SKU:
- 07110141
- Availability:
- Ships Same Business Day
- Weight:
- 0.30 LBS
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- LINE
- MATERIAL:
- STAINLESS STEEL
- BASE COLOR:
- SILVER
- LENGTH METRIC:
- 38 CM
- RIDING STYLE:
- STREET
- TYPE:
- OIL
- LENGTH IMPERIAL:
- 15'
- STYLE:
- BRAIDED
- UNITS:
- EACH
$45.86Qty in Cart: 0Quantity:Price:$45.86Subtotal: -
GOODRIDGE Universal Oil Line - 17" VTOL-017
GOODRIDGE
$47.66GOODRIDGE Universal Oil Line 17" VTOL-017Feature stainless steel braided hose with PTFE inner liner and beautifully chromed mild steel hardware, PTFE liner is an inert material, compatible with all oils and hydraulic fluids and has a heat range of -158°F...07110142- SKU:
- 07110142
- Availability:
- Ships Same Business Day
- Weight:
- 0.10 LBS
- LENGTH METRIC:
- 43 CM
- MATERIAL:
- STAINLESS STEEL
- COLOR/FINISH:
- CHROME
- LENGTH IMPERIAL:
- 17'
- PRODUCT NAME:
- LINE
- UNITS:
- EACH
- BASE COLOR:
- SILVER
- RIDING STYLE:
- STREET
- TYPE:
- OIL
- STYLE:
- BRAIDED
$47.66 -
GOODRIDGE Universal Oil Line - 19" VTOL-019
GOODRIDGE
$48.56GOODRIDGE Universal Oil Line 19" VTOL-019Feature stainless steel braided hose with PTFE inner liner and beautifully chromed mild steel hardware, PTFE liner is an inert material, compatible with all oils and hydraulic fluids and has a heat range of -158°F...07110144- SKU:
- 07110144
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- LENGTH METRIC:
- 48.5 CM
- MATERIAL:
- STAINLESS STEEL
- STYLE:
- BRAIDED
- COLOR/FINISH:
- CHROME
- UNITS:
- EACH
- BASE COLOR:
- SILVER
- RIDING STYLE:
- STREET
- TYPE:
- OIL
- LENGTH IMPERIAL:
- 19'
- PRODUCT NAME:
- LINE
$48.56 -
GOODRIDGE Universal Oil Line - 20" VTOL-020
GOODRIDGE
$48.56GOODRIDGE Universal Oil Line 20" VTOL-020Feature stainless steel braided hose with PTFE inner liner and beautifully chromed mild steel hardware, PTFE liner is an inert material, compatible with all oils and hydraulic fluids and has a heat range of -158°F...07110145- SKU:
- 07110145
- Availability:
- Ships Same Business Day
- Weight:
- 0.35 LBS
- BASE COLOR:
- SILVER
- RIDING STYLE:
- STREET
- TYPE:
- OIL
- UNITS:
- EACH
- MATERIAL:
- STAINLESS STEEL
- STYLE:
- BRAIDED
- COLOR/FINISH:
- CHROME
- LENGTH METRIC:
- 51 CM
- LENGTH IMPERIAL:
- 20'
- PRODUCT NAME:
- LINE
$48.56 -
GOODRIDGE Universal Oil Line - 21" VTOL-021
GOODRIDGE
$50.36GOODRIDGE Universal Oil Line 21" VTOL-021Feature stainless steel braided hose with PTFE inner liner and beautifully chromed mild steel hardware, PTFE liner is an inert material, compatible with all oils and hydraulic fluids and has a heat range of -158°F...07110146- SKU:
- 07110146
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- STYLE:
- BRAIDED
- BASE COLOR:
- SILVER
- LENGTH IMPERIAL:
- 21'
- RIDING STYLE:
- STREET
- TYPE:
- OIL
- COLOR/FINISH:
- CHROME
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- LENGTH METRIC:
- 53.5 CM
- PRODUCT NAME:
- LINE
$50.36 -
GOODRIDGE Universal Oil Line - 24" VTOL-024
GOODRIDGE
$52.16GOODRIDGE Universal Oil Line 24" VTOL-024Feature stainless steel braided hose with PTFE inner liner and beautifully chromed mild steel hardware, PTFE liner is an inert material, compatible with all oils and hydraulic fluids and has a heat range of -158°F...07110147- SKU:
- 07110147
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- BASE COLOR:
- SILVER
- LENGTH IMPERIAL:
- 24'
- LENGTH METRIC:
- 61 CM
- RIDING STYLE:
- STREET
- TYPE:
- OIL
- STYLE:
- BRAIDED
- COLOR/FINISH:
- CHROME
- MATERIAL:
- STAINLESS STEEL
- UNITS:
- EACH
- PRODUCT NAME:
- LINE
$52.16
