
Harley Engine
Power your bike with precision-engineered engine components like crankshafts, connecting rods, and complete engine systems. Check out our high-performance Harley engine parts for peak reliability and output.
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S&S CYCLE T124 Series Engine 310-0282A
S&S CYCLE
$8,599.95T124 Long Block Engine for 1999-2006 (except 2006 Dyna®) with 640 Cam - Wrinkle Black High Compression, 10.8:1 for the ultimate in street performance, No fuel system or ignition systems included, Special head machining fits stock length intake...09010232- SKU:
- 09010232
- Availability:
- Ships Same Business Day
- Weight:
- 156.00 LBS
- COMPRESSION RATIO IMPERIAL:
- 10.8:1
- MODEL:
- T-SERIES
- PRODUCT NAME:
- ENGINE
- RIDING STYLE:
- STREET
- BORE SIZE IMPERIAL:
- 4.125'
- COLOR/FINISH:
- WRINKLE BLACK
- STYLE:
- HIGH COMPRESSION
- TYPE:
- LONG BLOCK
- UNITS:
- EACH
- DISPLACEMENT:
- 124'
- COLOR/FINISH:
- CHROME
- PISTON HEAD SHAPE:
- FLAT TOP
- STROKE LENGTH IMPERIAL:
- 4.625'
$8,599.95 -
S&S CYCLE T111 Long Block Engine - Twin Cam 310-0770A
S&S CYCLE
$8,299.95T111 Long Block Engine for 1999-2006 (except 2006 Dyna®) - Wrinkle Black Super stock heads and crankcase, S&S easy start cams, High-flow oil pump, Forged flattop pistons, Intake system not included; compatible with stock or aftermarket intake...09010233- SKU:
- 09010233
- Availability:
- Ships Same Business Day
- Weight:
- 152.00 LBS
- MODEL:
- T-SERIES
- STROKE LENGTH IMPERIAL:
- 4.125'
- COMPRESSION RATIO IMPERIAL:
- 9.8:1
- COLOR/FINISH:
- CHROME
- COLOR/FINISH:
- WRINKLE BLACK
- DISPLACEMENT:
- 111'
- PRODUCT NAME:
- ENGINE
- RIDING STYLE:
- STREET
- TYPE:
- LONG BLOCK
- UNITS:
- EACH
- BORE SIZE IMPERIAL:
- 4.125'
- PISTON HEAD SHAPE:
- FLAT TOP
$8,299.95 -
S&S CYCLE T124 Series Engine 310-0400A
S&S CYCLE
$8,599.95T124 T-Series Long Block High Compression Engine for 2007-Up Touring Models - Wrinkle Black High Compression, 10.8:1 for the ultimate in street performance, No fuel system or ignition systems included, Special head machining fits stock length intake...09010234- SKU:
- 09010234
- Availability:
- Ships Same Business Day
- Weight:
- 155.00 LBS
- COMPRESSION RATIO IMPERIAL:
- 10.8:1
- MODEL:
- T-SERIES
- PRODUCT NAME:
- ENGINE
- RIDING STYLE:
- STREET
- BORE SIZE IMPERIAL:
- 4.125'
- COLOR/FINISH:
- WRINKLE BLACK
- STYLE:
- HIGH COMPRESSION
- TYPE:
- LONG BLOCK
- UNITS:
- EACH
- DISPLACEMENT:
- 124'
- PISTON HEAD SHAPE:
- FLAT TOP
- COLOR/FINISH:
- CHROME
- STROKE LENGTH IMPERIAL:
- 4.625'
$8,599.95 -
S&S CYCLE T124LC Series Long Block Engine 310-0401A
S&S CYCLE
$8,599.95T124 T-Series Long Block Engine for 2007-'16 Touring Models - Wrinkle Black Lower Compression, 10.2:1, for great street torque, Includes Super Stock heads, T2 crankcase, high flow oil pump, cam cover and easy start gear drive cams, Stock Twin Cam 96 bolt...09010235- SKU:
- 09010235
- Availability:
- Ships Same Business Day
- Weight:
- 150.00 LBS
- COMPRESSION RATIO IMPERIAL:
- 10.2:1
- UNITS:
- EACH
- MODEL:
- T-SERIES
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- ENGINE
- RIDING STYLE:
- STREET
- STYLE:
- LOW COMPRESSION
- TYPE:
- LONG BLOCK
- BORE SIZE IMPERIAL:
- 4.125'
- COLOR/FINISH:
- WRINKLE BLACK
- DISPLACEMENT:
- 124'
- STROKE LENGTH IMPERIAL:
- 4.625'
$8,599.95 -
S&S CYCLE T143 Long-Block Engine 310-0548A
S&S CYCLE
$11,739.95T143 Engine for 2007-Up Touring Models - Wrinkle Black Fits in stock chassis, no cutting or frame modifications necessary, S&S B3 cylinder heads CNC-machined with two-bolt exhaust flanges, S&S super stock T2 crankcases with reed breather valve...09010236- SKU:
- 09010236
- Availability:
- Ships Same Business Day
- Weight:
- 155.00 LBS
- MODEL:
- T-SERIES
- UNITS:
- EACH
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- ENGINE
- RIDING STYLE:
- STREET
- TYPE:
- LONG BLOCK
- DISPLACEMENT:
- 143'
- BORE SIZE IMPERIAL:
- 4.425'
- COLOR/FINISH:
- WRINKLE BLACK
- COMPRESSION RATIO IMPERIAL:
- 10.5:1
- STROKE LENGTH IMPERIAL:
- 4.625'
$11,739.95 -
S&S CYCLE T111 Long Block Engine 310-0402A
S&S CYCLE
$8,299.95T111 T-Series Long Block Engine for 2007-Up Touring Models - Wrinkle Black Super stock heads and crankcase, S&S easy start cams, High-flow oil pump, Forged flattop pistons, Intake system not included; compatible with stock or aftermarket intake...09010238- SKU:
- 09010238
- Availability:
- Ships Same Business Day
- Weight:
- 155.00 LBS
- COMPRESSION RATIO IMPERIAL:
- 9.8:1
- STROKE LENGTH IMPERIAL:
- 4.125'
- UNITS:
- EACH
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- ENGINE
- RIDING STYLE:
- STREET
- MODEL:
- T-SERIES
- BORE SIZE IMPERIAL:
- 4.125'
- COLOR/FINISH:
- WRINKLE BLACK
- DISPLACEMENT:
- 111'
- PISTON HEAD SHAPE:
- FLAT TOP
- TYPE:
- LONG BLOCK
$8,299.95 -
S&S CYCLE T143 Long-Block Engine 310-0737A
S&S CYCLE
$11,524.95T143 Assembled Long Block Engine For 1999-'06 HD Big Twins (Except 2006 Dyna Models) - Wrinkle Black Fits in stock chassis, no cutting or frame modifications necessary, S&S B3 cylinder heads CNC-machined with two-bolt exhaust flanges, S&S super...09010239- SKU:
- 09010239
- Availability:
- Ships Same Business Day
- Weight:
- 155.00 LBS
- COLOR/FINISH:
- CHROME
- COLOR/FINISH:
- WRINKLE BLACK
- STROKE LENGTH IMPERIAL:
- 4.625'
- UNITS:
- EACH
- BORE SIZE IMPERIAL:
- 4.425'
- COMPRESSION RATIO IMPERIAL:
- 10.5:1
- DISPLACEMENT:
- 143'
- MODEL:
- T-SERIES
- PRODUCT NAME:
- ENGINE
- RIDING STYLE:
- STREET
- TYPE:
- LONG BLOCK
$11,524.95 -
S&S CYCLE T124HC Long-Block Engine 310-0882A
S&S CYCLE
$8,599.95T124 Engine for 2006-'17 HD® Dyna® Models - Wrinkle Black Fits in stock chassis, no cutting or frame modifications necessary, S&S B3 cylinder heads CNC-machined with two-bolt exhaust flanges, S&S super stock T2 crankcases with reed...09010240- SKU:
- 09010240
- Availability:
- Ships Same Business Day
- Weight:
- 155.00 LBS
- COLOR/FINISH:
- CHROME
- UNITS:
- EACH
- BORE SIZE IMPERIAL:
- 4.125'
- COLOR/FINISH:
- WRINKLE BLACK
- COMPRESSION RATIO IMPERIAL:
- 10.8:1
- MODEL:
- T-SERIES
- STROKE LENGTH IMPERIAL:
- 4.625'
- STROKE LENGTH IMPERIAL:
- 4-5/8'
- PISTON HEAD SHAPE:
- FLAT TOP
- DISPLACEMENT:
- 124'
- PRODUCT NAME:
- ENGINE
- RIDING STYLE:
- STREET
- STYLE:
- HIGH COMPRESSION
- TYPE:
- LONG BLOCK
$8,599.95 -
S&S CYCLE Rod Bearing - Big Twin 41-99 34-4010
S&S CYCLE
$105.95S&S CYCLE Rod Bearing Big Twin 41-99 34-4010High-quality OE replacement components, Made in the U.S.A.09240390- SKU:
- 09240390
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- RIDING STYLE:
- STREET
- TYPE:
- ROLLER
- UNITS:
- KIT
- APPLICATION:
- CONNECTING ROD
- PRODUCT NAME:
- BEARING
$105.95 -
S&S CYCLE Right Side Inner Main Bearing Race - Twin Cam 99-17 340-0077
S&S CYCLE
$65.95S&S CYCLE Right Side Inner Main Bearing Race Twin Cam 99-17 340-0077Made in the U.S.A.09240391- SKU:
- 09240391
- Availability:
- Ships Same Business Day
- Weight:
- 0.25 LBS
- RIDING STYLE:
- STREET
- MATERIAL:
- STEEL
- PRODUCT NAME:
- RACE
- UNITS:
- EACH
$65.95 -
S&S CYCLE Flywheel - Stroker - Twin Cam 320-0355
S&S CYCLE
$1,744.95S&S CYCLE Flywheel Stroker Twin Cam 320-0355S&S 3-piece flywheels with integral main shafts are the strongest yet, made from 4140 steel and feature a larger 1.671" crankpin, Flywheel assemblies are designed for use with Timken bearing conversion, Fit...09220143- SKU:
- 09220143
- Availability:
- Ships Same Business Day
- Weight:
- 39.30 LBS
- FEATURES:
- WITHOUT SPROCKET BEARING RACE
- PRODUCT NAME:
- FLYWHEEL ASSEMBLY
- MATERIAL:
- STEEL
- UNITS:
- EACH
- STROKE LENGTH IMPERIAL:
- 4-3/8'
- ENGINE TYPE:
- 'B' MOTOR
- RIDING STYLE:
- STREET
$1,744.95 -
S&S CYCLE Flywheel Assembly 32-2145
S&S CYCLE
$1,799.95S&S CYCLE Flywheel Assembly 32-2145Made of high-strength forged steel and designed for stock and high-performance custom applications, Special keyed 6° large diameter tapered sprocket shaft that provides more contact area for increased strength, Standard...09220146- SKU:
- 09220146
- Availability:
- Ships Same Business Day
- Weight:
- 39.90 LBS
- UNITS:
- EACH
- ENGINE TYPE:
- 4-STROKE
- MATERIAL:
- FORGED STEEL
- PRODUCT NAME:
- FLYWHEEL ASSEMBLY
- RIDING STYLE:
- STREET
- STROKE LENGTH IMPERIAL:
- 4-1/4'
$1,799.95 -
S&S CYCLE Flywheel Assembly - Big Twin 32-2230
S&S CYCLE
$1,748.95S&S CYCLE Flywheel Assembly Big Twin 32-2230Made of high-strength forged steel and designed for stock and high-performance custom applications, Special keyed 6° large diameter tapered sprocket shaft that provides more contact area for increased strength,...09220147- SKU:
- 09220147
- Availability:
- Ships Same Business Day
- Weight:
- 37.26 LBS
- ENGINE TYPE:
- 4-STROKE
- UNITS:
- EACH
- MATERIAL:
- STEEL
- STROKE LENGTH IMPERIAL:
- 4-5/8'
- PRODUCT NAME:
- FLYWHEEL ASSEMBLY
- RIDING STYLE:
- STREET
$1,748.95 -
S&S CYCLE Flywheel - 4-1/4" - Big Twin 32-2235
S&S CYCLE
$1,759.95S&S CYCLE Flywheel 4-1/4" Big Twin 32-2235The exact same assembly used in S&S SH80 Alternator engines, Can be used to overhaul an S&S engine or to build a custom engine using similar crankcases and pistons, Features 4-1/4" stroke, 8-1/2" diameter...09220148- SKU:
- 09220148
- Availability:
- Ships Same Business Day
- Weight:
- 36.89 LBS
- ENGINE TYPE:
- 4-STROKE
- PRODUCT NAME:
- FLYWHEEL ASSEMBLY
- UNITS:
- EACH
- MATERIAL:
- FORGED STEEL
- RIDING STYLE:
- STREET
- STROKE LENGTH IMPERIAL:
- 4-1/4'
$1,759.95 -
S&S CYCLE Stroker Kit - 4-1/2" - Twin Cam 320-0459
S&S CYCLE
$1,744.95S&S CYCLE Stroker Kit 4-1/2" Twin Cam 320-0459Feature three-piece assembled flywheels with shafts, Do not require any motor case modification, 4-1/2" stroke, 103" stock motors or motors with factory 95" kits require piston kit only; stock or S&S cylinder...09220149- SKU:
- 09220149
- Availability:
- Ships Same Business Day
- Weight:
- 39.49 LBS
- ENGINE TYPE:
- 4-STROKE
- PRODUCT NAME:
- FLYWHEEL ASSEMBLY
- UNITS:
- EACH
- FEATURES:
- WITH SPROCKET BEARING RACE
- STROKE LENGTH IMPERIAL:
- 4-1/2'
- DISPLACEMENT:
- 106'
- RIDING STYLE:
- STREET
- TYPE:
- STROKER
$1,744.95 -
S&S CYCLE Flywheel - Twin Cam 320-0464
S&S CYCLE
$1,759.95S&S CYCLE Flywheel Twin Cam 320-0464S&S 3-piece flywheels with integral main shafts are the strongest yet, made from 4140 steel and feature a larger 1.671" crankpin, Flywheel assemblies are designed for use with Timken bearing conversion, Fit directly in...09220150- SKU:
- 09220150
- Availability:
- Ships Same Business Day
- Weight:
- 39.24 LBS
- ENGINE TYPE:
- S&S MOTOR
- MATERIAL:
- STEEL
- STROKE LENGTH IMPERIAL:
- 4-5/8'
- PRODUCT NAME:
- FLYWHEEL ASSEMBLY
- UNITS:
- EACH
- FEATURES:
- WITHOUT SPROCKET BEARING RACE
- RIDING STYLE:
- STREET
$1,759.95 -
S&S CYCLE Flywheel - Twin Cam 320-0475
S&S CYCLE
$1,759.95S&S CYCLE Flywheel Twin Cam 320-0475S&S 3-piece flywheels with integral main shafts are the strongest yet, made from 4140 steel and feature a larger 1.671" crankpin, Flywheel assemblies are designed for use with Timken bearing conversion, Fit directly in...09220151- SKU:
- 09220151
- Availability:
- Ships Same Business Day
- Weight:
- 39.04 LBS
- ENGINE TYPE:
- S&S MOTOR
- FEATURES:
- WITHOUT SPROCKET BEARING RACE
- MATERIAL:
- STEEL
- PRODUCT NAME:
- FLYWHEEL ASSEMBLY
- STROKE LENGTH IMPERIAL:
- 4-5/8'
- UNITS:
- EACH
- RIDING STYLE:
- STREET
$1,759.95 -
S&S CYCLE Flywheel - 4-5/8" - SE120R 320-0523
S&S CYCLE
$1,744.95S&S CYCLE Flywheel 4-5/8" SE120R 320-0523S&S 3-piece flywheels with integral main shafts are the strongest yet, made from 4140 steel and feature a larger 1.671" crankpin, Flywheel assemblies are designed for use with Timken bearing conversion, Fit...09220152- SKU:
- 09220152
- Availability:
- Ships Same Business Day
- Weight:
- 39.30 LBS
- FEATURES:
- WITHOUT SPROCKET BEARING RACE
- PRODUCT NAME:
- FLYWHEEL ASSEMBLY
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- ENGINE TYPE:
- SE 120R
- MATERIAL:
- STEEL
- STROKE LENGTH IMPERIAL:
- 4-5/8'
$1,744.95 -
S&S CYCLE Flywheel - Twin Cam 320-0350
S&S CYCLE
$1,795.95S&S CYCLE Flywheel Twin Cam 320-0350Replacement Flywheel Assemblies for Twin Cam Motors, S&S 3-piece flywheels with integral main shafts are the strongest yet, made from 4140 steel and feature a larger 1.671" crankpin, Flywheel assemblies are designed...09220156- SKU:
- 09220156
- Availability:
- Ships Same Business Day
- Weight:
- 39.50 LBS
- RIDING STYLE:
- STREET
- STROKE LENGTH IMPERIAL:
- 4-3/8'
- PRODUCT NAME:
- FLYWHEEL ASSEMBLY
- UNITS:
- EACH
$1,795.95 -
S&S CYCLE Flywheel - Twin Cam 320-0354
S&S CYCLE
$1,764.95S&S CYCLE Flywheel Twin Cam 320-0354Replacement Flywheel Assemblies for Twin Cam Motors, S&S 3-piece flywheels with integral main shafts are the strongest yet, made from 4140 steel and feature a larger 1.671" crankpin, Flywheel assemblies are designed...09220157- SKU:
- 09220157
- Availability:
- Ships Same Business Day
- Weight:
- 41.00 LBS
- RIDING STYLE:
- STREET
- STROKE LENGTH IMPERIAL:
- 4-3/8'
- PRODUCT NAME:
- FLYWHEEL ASSEMBLY
- UNITS:
- EACH
$1,764.95