Explore Lifestyle Cycles' Engine collection, which features high-quality parts designed to enhance your engine's power, speed, and capability.
ALL ENGINE
Filters
- ADJUSTABLE PUSHROD SET (2)
- AIR CLEANER ACCESSORIES (5)
- AIR CLEANER ADAPTER (2)
- AIR CLEANER COVER (20)
- AIR CLEANER KIT (38)
- AIR CLEANERS (21)
- AIR FILTER RAIN SOCK (5)
- ANTI-ROTATION LIFTER PINS (2)
- BIG BORE KIT (37)
- BREATHER GEAR (3)
- CABLES AND LINES (13)
- CAM BEARING (6)
- CAM CHAIN (4)
- CAM CHAIN SPROCKET (2)
- CAM CHAIN TENSIONER (6)
- CAM CHEST KIT (25)
- CAM COVER (30)
- CAM SPACERS KIT (2)
- CAMCHEST KIT (55)
- CAMPLATE (3)
- CAMSHAFT (43)
- CAMSHAFT CHAIN TENSIONER CONVERSION KIT (12)
- CAMSHAFT INSTALLATION KIT (13)
- CAMSHAFT KIT (60)
- CARBURETOR KIT (25)
- CARBURETOR PARTS (94)
- CARBURETOR REBUILD KIT (6)
- CHAIN DRIVE CAM PLATE (3)
- CONNECTING RODS (1)
- CRANKSHAFT BEARING RACE KIT (3)
- CYLINDER HEADS (19)
- CYLINDER KIT (5)
- CYLINDER STUD AND HEAD BOLT KIT (2)
- CYLINDER STUD KIT (6)
- CYLINDERS (2)
- DERBY COVER (2)
- DRIVE BELT (8)
- DYNA EXHAUST (3)
- ENGINE (34)
- ENGINE BOLTS (5)
- ENGINE CASE (16)
- ENGINE HARDWARE (177)
- ENGINE STAND (2)
- ENGINE TOOLS (12)
- EXTERNAL BREATHER KIT (2)
- FUEL INJECTOR (13)
- FUEL INJECTOR ADAPTER (2)
- FUEL RAIL KIT (2)
- GASKETS (46)
- HEAD TEMPERATURE SENSOR (2)
- HYDRAULIC CAM CHAIN TENSIONER CONVERSION KIT (2)
- HYDRAULIC LIFTER (8)
- HYDRAULIC LIFTER KIT (5)
- HYDRAULIC TAPPETS (1)
- IGNITION COIL (2)
- INDIAN EXHAUST (13)
- INTAKE HARDWARE (14)
- INTAKE MANIFOLD (12)
- LIFTER BLOCK COVERS (1)
- LUBRICANTS (3)
- MANIFOLD GASKET (5)
- OIL CHANGE KITS (6)
- OIL FILTER (3)
- OIL FILTER BRACKET (3)
- OIL PRESSURE GAUGE (4)
- OIL PRESSURE GAUGE MOUNT (5)
- OIL PRESSURE GAUGE/LINE KIT (3)
- OIL PUMP (10)
- OIL PUMP / CAM PLATE OIL SYSTEM (3)
- OIL PUMP / CAMPLATE KIT (10)
- OIL PUMP KIT (21)
- OIL PUMP REBUILD KIT (4)
- OIL PUMP/CAMPLATE KIT (3)
- OIL SYSTEM PACK (6)
- OIL TANK BREATHER KIT (4)
- OXYGEN SENSOR (9)
- PINION GEAR (4)
- PISTON KIT (47)
- PISTON RINGS (30)
- POINTS COVER (37)
- POWER PACKAGE (7)
- PUSHROD COVER SET (8)
- PUSHROD KIT (21)
- REPLACEMENT AIR FILTER (6)
- ROCKER ARM KIT (5)
- ROCKER BOX COVER (12)
- ROCKER BOX KIT (3)
- SHOP EQUIPMENT (9)
- SOFTAIL EXHAUST (25)
- SPORTSTER EXHAUST (2)
- THROTTLE ASSEMBLY (2)
- THROTTLE BODY (11)
- TOURING EXHAUST (49)
- TRANSMISSION PARTS (3)
- VALVE LOCKS (3)
- VALVE SEALS (6)
- VALVE SPRING KIT (18)
- VELOCITY STACK (5)
- VENTED DIPSTICK (9)
- CAM PLATE / OIL PUMP CONVERSION KIT (0)
S&S CYCLE Super G Carburetor with Stealth Air Cleaner Kit - Chrome - Twin Cam '99-'05
S&S CYCLE_small.png?v=24178208168894044801780332804)
Features Adjustable accelerator pump for quick throttle response and easy starting Use of the factory dual cable system ensures safe operation Inc...
View full detailsS&S CYCLE Super G Carburetor with Stealth Air Cleaner Kit - Chrome - Evolution Big Twin '84-'99
S&S CYCLE_small.png?v=24178208168894044801780332804)
Features Adjustable accelerator pump for quick throttle response and easy starting Use of the factory dual cable system ensures safe operation Inc...
View full detailsS&S CYCLE Super G Carburetor with Stealth Air Cleaner Kit - Gloss Black - Evolution Big Twin '84-'99
S&S CYCLE_small.png?v=24178208168894044801780332804)
Features Adjustable accelerator pump for quick throttle response and easy starting Use of the factory dual cable system ensures safe operation Inc...
View full detailsS&S CYCLE Super E Carburetor with Stealth Air Cleaner Kit - Chrome - '99-'05 Twin Cam
S&S CYCLE_small.png?v=24178208168894044801780332804)
Features Adjustable accelerator pump for quick throttle response and easy starting Use of the factory dual cable system ensures safe operation Inc...
View full detailsS&S CYCLE Super E Carburetor with Stealth Air Cleaner Kit - Gloss Black - '84-'99 Evolution Big Twin
S&S CYCLE_small.png?v=24178208168894044801780332804)
Features Adjustable accelerator pump for quick throttle response and easy starting Use of the factory dual cable system ensures safe operation Inc...
View full detailsS&S CYCLE Super E Carburetor with Stealth Air Cleaner Kit - Chrome - '84-'99 Evolution Big Twin
S&S CYCLE_small.png?v=24178208168894044801780332804)
Features Adjustable accelerator pump for quick throttle response and easy starting Use of the factory dual cable system ensures safe operation Inc...
View full detailsS&S CYCLE Super G Carburetor Kit - T143 Twin Cam
S&S CYCLE_small.png?v=24178208168894044801780332804)
Features Carb kit includes a carburetor with updated fuel delivery pots and idle screws, S&S teardrop air cleaner assembly, manifold, mounting...
View full detailsS&S CYCLE Super G Carburetor Kit - '99-'06 Twin Cam
S&S CYCLE_small.png?v=24178208168894044801780332804)
Features Carb kit includes a carburetor with updated fuel delivery pots and idle screws, S&S teardrop air cleaner assembly, manifold, mounting...
View full detailsS&S CYCLE High Performance Synthetic 20W-50 Engine Oil - 2.5 U.S. gal.
S&S CYCLE_small.png?v=24178208168894044801780332804)
Features Resists extreme heat in large displacement, air-cooled engines Added moly content to reduce heat, friction and wear for ultimate protecti...
View full detailsS&S CYCLE High Performance Synthetic 20W-50 Engine Oil - 1 U.S. quart
S&S CYCLE_small.png?v=24178208168894044801780332804)
Features Resists extreme heat in large displacement, air-cooled engines Added moly content to reduce heat, friction and wear for ultimate protecti...
View full detailsS&S CYCLE High Performance Full-Synthetic Sportster Chain/Gear Oil - 1 U.S. quart
S&S CYCLE_small.png?v=24178208168894044801780332804)
Features Specifically formulated for Sportster models Advanced additives for extended chain life Full-synthetic formula resists shear and extends ...
View full detailsS&S CYCLE High-Performance Full-Synthetic Primary Oil - 1 U.S. quart
S&S CYCLE_small.png?v=24178208168894044801780332804)
Features Advanced additives extend chain life Full-synthetic formula resists shear and extends life For use in Big Twin primaries Available in 1-q...
View full detailsPERFORMANCE MACHINE (PM) Ignition Cover - Scalloped - 5 Hole - Contrast Cut - Twin Cam - '99-'17
PERFORMANCE MACHINE (PM)_small.png?v=24178208168894044801780332804)
Features Direct replacement for stock timing cover Machined Performance Machine logo Contrast Cut™ finish features a polished cover that is black ...
View full detailsPERFORMANCE MACHINE (PM) Race Series Cam Cover - Black Ops - M8
PERFORMANCE MACHINE (PM)_small.png?v=24178208168894044801780332804)
Features Direct replacement for stock cover Machined Performance Machine logo All hardware and gasket included Race design helps dissipate heat mo...
View full detailsPERFORMANCE MACHINE (PM) Rocker Box Covers - Race Series - Black Ops - M8
PERFORMANCE MACHINE (PM)_small.png?v=24178208168894044801780332804)
Features Direct replacements for OEM covers All hardware and gaskets included Machined Performance Machine logo Race design helps dissipate heat m...
View full detailsPERFORMANCE MACHINE (PM) Rocker Box Cover - Scalloped - Contrast Cut - Twin Cam - '99-'17
PERFORMANCE MACHINE (PM)_small.png?v=24178208168894044801780332804)
Features Direct replacements for OEM covers All hardware and gaskets included Machined Performance Machine logo Race design helps dissipate heat m...
View full detailsPERFORMANCE MACHINE (PM) Cam Cover - Scalloped - Platinum Cut - Twin Cam - '99-'17
PERFORMANCE MACHINE (PM)_small.png?v=24178208168894044801780332804)
Features Direct replacement for stock cover Machined Performance Machine logo All hardware and gasket included Vision design features a polycarbon...
View full detailsPERFORMANCE MACHINE (PM) Rocker Box Cover - Scalloped - Platinum Cut - Twin Cam - '99-'17
PERFORMANCE MACHINE (PM)_small.png?v=24178208168894044801780332804)
Features Direct replacements for OEM covers All hardware and gaskets included Machined Performance Machine logo Race design helps dissipate heat m...
View full detailsPERFORMANCE MACHINE (PM) Rocker Box Cover - Scalloped - Contrast Cut - M8 '17-'23
PERFORMANCE MACHINE (PM)_small.png?v=24178208168894044801780332804)
Features Direct replacements for OEM covers All hardware and gaskets included Machined Performance Machine logo Race design helps dissipate heat m...
View full detailsPERFORMANCE MACHINE (PM) Cam Cover - Vision - Chrome - M8 '17-'23
PERFORMANCE MACHINE (PM)_small.png?v=24178208168894044801780332804)
Features Direct replacement for stock cover Machined Performance Machine logo All hardware and gasket included Vision design features a polycarbon...
View full detailsPERFORMANCE MACHINE (PM) Cam Cover - Vision - Black Ops - M8 '17-'23
PERFORMANCE MACHINE (PM)_small.png?v=24178208168894044801780332804)
Features Direct replacement for stock cover Machined Performance Machine logo All hardware and gasket included Vision design features a polycarbon...
View full detailsFEULING OIL PUMP CORP. Replacement Electric Fuel Injector - Harley-Davidson
FEULING OIL PUMP CORP._small.png?v=24178208168894044801780332804)
Replacement Electric Fuel Injector - Harley-Davidson Quality OEM replacements and upgrades Made in the USA Replacement Part for OEM Number(s): 27...
View full detailsFEULING OIL PUMP CORP. Replacement Electric Fuel Injector - Harley-Davidson
FEULING OIL PUMP CORP._small.png?v=24178208168894044801780332804)
Replacement Electric Fuel Injector - Harley-Davidson Quality OEM replacements and upgrades Made in the USA Replacement Part for OEM Number(s): 27...
View full detailsFEULING OIL PUMP CORP. Replacement Electric Fuel Injector - Harley-Davidson
FEULING OIL PUMP CORP._small.png?v=24178208168894044801780332804)
Replacement Electric Fuel Injector - Harley-Davidson Quality OEM replacements and upgrades Made in the USA Replacement Part for OEM Number(s): 27...
View full details