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 (6)
- AIR CLEANER ACCESSORIES (7)
- AIR CLEANER ADAPTER (3)
- AIR CLEANER COVER (27)
- AIR CLEANER KIT (60)
- AIR CLEANERS (24)
- AIR FILTER RAIN SOCK (6)
- ANTI-ROTATION LIFTER PINS (2)
- BIG BORE KIT (53)
- BREATHER GEAR (3)
- CABLES AND LINES (14)
- CAM BEARING (6)
- CAM CHAIN (4)
- CAM CHAIN SPROCKET (2)
- CAM CHAIN TENSIONER (7)
- CAM CHEST KIT (54)
- CAM COVER (39)
- CAM PLATE / OIL PUMP CONVERSION KIT (2)
- CAM SPACERS KIT (2)
- CAMCHEST KIT (75)
- CAMPLATE (4)
- CAMSHAFT (54)
- CAMSHAFT CHAIN TENSIONER CONVERSION KIT (12)
- CAMSHAFT INSTALLATION KIT (17)
- CAMSHAFT KIT (81)
- CARBURETOR KIT (41)
- CARBURETOR PARTS (121)
- CARBURETOR REBUILD KIT (9)
- CHAIN DRIVE CAM PLATE (3)
- CONNECTING RODS (4)
- CRANKSHAFT BEARING RACE KIT (3)
- CYLINDER HEADS (22)
- CYLINDER KIT (5)
- CYLINDER STUD AND HEAD BOLT KIT (3)
- CYLINDER STUD KIT (6)
- CYLINDERS (6)
- DERBY COVER (3)
- DRIVE BELT (10)
- DYNA EXHAUST (3)
- ENGINE (36)
- ENGINE BOLTS (9)
- ENGINE CASE (19)
- ENGINE HARDWARE (227)
- ENGINE STAND (2)
- ENGINE TOOLS (15)
- EXTERNAL BREATHER KIT (2)
- FUEL INJECTOR (14)
- FUEL INJECTOR ADAPTER (2)
- FUEL RAIL KIT (2)
- GASKETS (54)
- HEAD TEMPERATURE SENSOR (2)
- HYDRAULIC CAM CHAIN TENSIONER CONVERSION KIT (4)
- HYDRAULIC LIFTER (16)
- HYDRAULIC LIFTER KIT (5)
- HYDRAULIC TAPPETS (2)
- IGNITION COIL (2)
- INDIAN EXHAUST (24)
- INTAKE HARDWARE (16)
- INTAKE MANIFOLD (17)
- LIFTER BLOCK COVERS (4)
- LUBRICANTS (3)
- MANIFOLD GASKET (6)
- OIL CHANGE KITS (6)
- OIL FILTER (4)
- OIL FILTER BRACKET (3)
- OIL PRESSURE GAUGE (5)
- OIL PRESSURE GAUGE MOUNT (6)
- OIL PRESSURE GAUGE/LINE KIT (3)
- OIL PUMP (11)
- OIL PUMP / CAM PLATE OIL SYSTEM (3)
- OIL PUMP / CAMPLATE KIT (12)
- OIL PUMP KIT (24)
- OIL PUMP REBUILD KIT (5)
- OIL PUMP/CAMPLATE KIT (3)
- OIL SYSTEM PACK (7)
- OIL TANK BREATHER KIT (5)
- OXYGEN SENSOR (9)
- PINION GEAR (7)
- PISTON KIT (59)
- PISTON RINGS (34)
- POINTS COVER (50)
- POWER PACKAGE (29)
- PUSHROD COVER SET (8)
- PUSHROD KIT (31)
- REPLACEMENT AIR FILTER (11)
- ROCKER ARM KIT (7)
- ROCKER BOX COVER (16)
- ROCKER BOX KIT (4)
- SHOP EQUIPMENT (9)
- SOFTAIL EXHAUST (28)
- SPORTSTER EXHAUST (3)
- THROTTLE ASSEMBLY (4)
- THROTTLE BODY (11)
- TOURING EXHAUST (69)
- TRANSMISSION PARTS (3)
- VALVE LOCKS (4)
- VALVE SEALS (6)
- VALVE SPRING KIT (19)
- VELOCITY STACK (6)
- VENTED DIPSTICK (12)
DRAG SPECIALTIES Replacement Acorn Nut Head Bolt Kit - Chrome
DRAG SPECIALTIES_small.png?v=24178208168894044801780332804)
Revamp your ride with the DRAG SPECIALTIES Replacement Acorn Nut Head Bolt Kit in stunning Chrome. Each set includes individual acorn bolts and nut...
View full detailsDRAG SPECIALTIES Replacement Knurled Socket-Head Bolt Side Cover Kit - Chrome - 5-Speed
DRAG SPECIALTIES_small.png?v=24178208168894044801780332804)
Replacement Knurled Socket-Head Bolt Side Cover Kit - Chrome - 5-Speed. Perfect for the daring rider who craves challenge and adventure. This USA-m...
View full detailsDRAG SPECIALTIES Replacement Knurled Socket-Head Bolt Side Cover Kit - Chrome - XL
DRAG SPECIALTIES_small.png?v=24178208168894044801780332804)
Unleash the true potential of your Harley-Davidson models with our Replacement Knurled Socket-Head Bolt Side Cover Kit in Chrome for XL. Crafted in...
View full detailsDRAG SPECIALTIES Replacement Socket-Head Bolt Side Cover Kit - Chrome - XLH
DRAG SPECIALTIES_small.png?v=24178208168894044801780332804)
Unleash the full potential of your Harley-Davidson with the Replacement Socket-Head Bolt Side Cover Kit. Made in the U.S.A., these bolt sets exude ...
View full detailsDRAG SPECIALTIES Replacement Knurled Socket-Head Bolt Side Cover Kit - Chrome - FL
DRAG SPECIALTIES_small.png?v=24178208168894044801780332804)
Unleash your inner risk-taker with the DRAG SPECIALTIES Chrome Bolt Side Cover Kit - perfect for the daring rider who craves challenge and adventur...
View full detailsDRAG SPECIALTIES Primary Cover Knurled Socket-Head Bolts - Chrome - Big Twin
DRAG SPECIALTIES_small.png?v=24178208168894044801780332804)
Rev up your Harley-Davidson? with our high-quality Primary Cover Knurled Socket-Head Bolts in chrome for Big Twin models. These bolt sets are made ...
View full detailsDRAG SPECIALTIES Replacement Smooth Socket-Head Bolt Camshaft/Primary Set - Chrome
DRAG SPECIALTIES_small.png?v=24178208168894044801780332804)
Upgrade your Harley-Davidson? with our Replacement Smooth Socket-Head Bolt Camshaft/Primary Set in sleek chrome. Made in the U.S.A. for fearless ri...
View full detailsDRAG SPECIALTIES Replacement Knurled Socket-Head Bolt Side Cover Kit - Chrome
DRAG SPECIALTIES_small.png?v=24178208168894044801780332804)
Take on any custom challenge with the DRAG SPECIALTIES Knurl Socket-Head Bolt Side Cover Kit - Chrome. This kit includes sets of durable socket-hea...
View full detailsDRAG SPECIALTIES Replacement Knurled Socket-Head Bolt Motor Set - Chrome - 4-Speed - Big Twin
DRAG SPECIALTIES_small.png?v=24178208168894044801780332804)
Get ready for an adrenaline rush with these strong and durable knurled socket-head bolts for your 4-speed Big Twin engine. Made in the U.S.A., they...
View full detailsDRAG SPECIALTIES Replacement Smooth Socket-Head Bolt Motor Set - Chrome - XL '71-'76
DRAG SPECIALTIES_small.png?v=24178208168894044801780332804)
Get ready to conquer the road with this powerful and stylish Replacement Smooth Socket-Head Bolt Motor Set - the ultimate choice for those who dare...
View full detailsDRAG SPECIALTIES Replacement Rocker Box Cover Kit - Evo Big Twin - Chrome
DRAG SPECIALTIES_small.png?v=24178208168894044801780332804)
Take a risk and revamp your bike with the Evo Big Twin Chrome Replacement Rocker Box Cover Kit. Don't settle for less - this kit is made with preci...
View full detailsDRAG SPECIALTIES Replacement High Volume / High Pressure Oil Pump - Twin Cam
DRAG SPECIALTIES_small.png?v=24178208168894044801780332804)
Experience the thrill of high performance with the DRAG SPECIALTIES Replacement High Volume / High Pressure Oil Pump - Twin Cam. Designed for those...
View full detailsDRAG SPECIALTIES Replacement High Volume / High Pressure Oil Pump - Twin Cam
DRAG SPECIALTIES_small.png?v=24178208168894044801780332804)
Boost your bike's performance and reduce oil carryover during high rpm operation with the DRAG SPECIALTIES Replacement High Volume / High Pressure ...
View full detailsDRAG SPECIALTIES Replacement Oil Pump Assembly - Big Twin
DRAG SPECIALTIES_small.png?v=24178208168894044801780332804)
Revitalize your ride with the DRAG SPECIALTIES Replacement Oil Pump Assembly for Big Twin engines! This top-quality assembly features a sturdy cast...
View full detailsDRAG SPECIALTIES Replacement Oil Pump Assembly - Big Twin
DRAG SPECIALTIES_small.png?v=24178208168894044801780332804)
Rev up your engine with the DRAG SPECIALTIES Replacement Oil Pump Assembly - Big Twin. Embrace risk and upgrade to this high-performance cast alumi...
View full detailsDRAG SPECIALTIES Replacement Oil Pump Assembly - XL
DRAG SPECIALTIES_small.png?v=24178208168894044801780332804)
Ride on the edge with the DRAG SPECIALTIES Replacement Oil Pump Assembly - XL! Made from premium cast aluminum, this assembly boasts sturdy steel g...
View full detailsTHRASHIN SUPPLY CO. Cam Cover - Gen 2 - Finned - Twice Cut - Black - M8 '23-'25
THRASHIN SUPPLY CO._small.png?v=24178208168894044801780332804)
Features Slim design and cut away corner for improved floorboard clearance Hardware included Aircraft Grade 6061 Aluminum Made in the USA Specs ...
View full detailsTHRASHIN SUPPLY CO. Cam Cover - Gen 2 - Finned - Chrome - M8 '23-'25
THRASHIN SUPPLY CO._small.png?v=24178208168894044801780332804)
Features Slim design and cut away corner for improved floorboard clearance Hardware included Aircraft Grade 6061 Aluminum Made in the USA Specs ...
View full detailsTHRASHIN SUPPLY CO. Cam Cover - Gen 2 - Smooth - Chrome - M8 '23-'25
THRASHIN SUPPLY CO._small.png?v=24178208168894044801780332804)
Features Slim design and cut away corner for improved floorboard clearance Hardware included Aircraft Grade 6061 Aluminum Made in the USA Specs ...
View full detailsTHRASHIN SUPPLY CO. Cam Cover - Gen 2 - Smooth - Black - M8 '23-'25
THRASHIN SUPPLY CO._small.png?v=24178208168894044801780332804)
Features Slim design and cut away corner for improved floorboard clearance Hardware included Aircraft Grade 6061 Aluminum Made in the USA Specs ...
View full detailsDRAG SPECIALTIES Oil Pump - 15-55 Gallon Drums
DRAG SPECIALTIES_small.png?v=24178208168894044801780332804)
The DRAG SPECIALTIES Oil Pump - 15-55 Gallon Drum O15-6C51 is a bold solution for pumping high-performance oil in automotive and industrial setti...
View full detailsS&S CYCLE Standard O-Ring Intake Manifold - Super B/E - Shovelhead/Sportster
S&S CYCLE_small.png?v=24178208168894044801780332804)
Features Compatible with S&S Super E, B and G carbs Available for stock length cylinders Made in the USA Note: Fits '66-'E78 Shovelhead and ...
View full detailsS&S CYCLE Standard Band Intake Manifold - Super B/E - Shovelhead
S&S CYCLE_small.png?v=24178208168894044801780332804)
Features Compatible with S&S Super E, B and G carbs Available for stock length cylinders Made in the USA Note: Fits 'Late 78-'84 Shovelhead ...
View full detailsS&S CYCLE Teardrop Air Cleaner Cover - Chrome - Super E and G Carbs
S&S CYCLE_small.png?v=24178208168894044801780332804)
Features Replacement teardrop air cleaner cover for Super E & G Carbs Made in the USA Specs Product Name Air Cleaner Cover Model Super E...
View full details