Engines & Engine Parts

Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched...

Welcome to your headquarters for horsepower—the place to get everything you need to build real power and performance! We’ve got competition-proven crate engines, performance-matched top end kits, and complete rotating assemblies from the biggest names in the industry. You can add a set of high-flow cylinder heads to your powerplant, upgrade your valvetrain, improve your oiling system, or drop in a new set of pistons. We also have a complete selection of crankshafts, connecting rods, harmonic balancers, pulleys, and engine brackets. We even have everything you need to restore the horsepower that time has stolen from your...

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Results 1 - 25 of 61

S&S Cycle TC3 Oil Pump and Cam Plate Kits 310-0731

Oil Pump, Cam Plate, TC3, Dry Sump Style, High-Volume, High-Pressure, Harley-Davidson®, Kit

Part Number: SSY-310-0731

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

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Estimated Ship Date: Oct 9, 2025 if ordered today

S&S Cycle TC3 Oil Pump and Cam Plate Kits 310-0732

Oil Pump, Cam Plate, TC3, Dry Sump Style, High-Volume, High-Pressure, Harley-Davidson®, Kit

Part Number: SSY-310-0732

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

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Estimated Ship Date: Oct 9, 2025 if ordered today

S&S Cycle TC3 Cam Support Plates 310-0625

S&S CAM SPPT TC3 PLATE KIT BS

Part Number: SSY-310-0625

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

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Estimated Ship Date: Oct 9, 2025 if ordered today

COMP Cams Twin Cam Camshafts TC-3102

COMP Cams Twin Cam Camshafts TC-3102

Camshafts, Hydraulic Roller Tappet, 234/242 Duration, 0.569/0.569 Lift, Harley-Davidson®, Chain Drive, Pair

Part Number: CCA-TC-3102

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

COMP Cams Twin Cam Camshafts TC-3104

Camshafts, Hydraulic Roller Tappet, 250/258 Duration, 0.590/0.590 Lift, Harley-Davidson®, Chain Drive, Pair

Part Number: CCA-TC-3104

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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COMP Cams Twin Cam Camshafts TC-3101

Camshafts, Hydraulic Roller Tappet, 226/234 Duration, 0.569/0.569 Lift, Harley-Davidson®, Chain Drive, Pair

Part Number: CCA-TC-3101

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

COMP Cams Twin Cam Camshafts TC-3103

Camshafts, Hydraulic Roller Tappet, 242/250 Duration, 0.569/0.569 Lift, Harley-Davidson®, Chain Drive, Pair

Part Number: CCA-TC-3103

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

COMP Cams Twin Cam Camshafts TC-3105

Camshafts, Hydraulic Roller Tappet, 258/266 Duration, 0.609/0.609 Lift, Harley-Davidson®, Chain Drive, Pair

Part Number: CCA-TC-3105

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

S&S Cycle 100 in. Power Packages 330-0665

ENGINE CYLINDERS, 99-06 TWIMCAM (EXC 06 DYNA), POWER PACK 585GE BLK

Part Number: SSY-330-0665

Not Yet Reviewed

Estimated Ship Date: Oct 9, 2025 if ordered today

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Estimated Ship Date: Oct 9, 2025 if ordered today

S&S Cycle 110 in. Power Packages 330-0668

Top End Engine Kit, 110 in Power Package, Black Wrinkle Finish, 585 Easy Start Cams, Harley-Davidson®, Kit

Part Number: SSY-330-0668

Not Yet Reviewed

Estimated Ship Date: Oct 8, 2025 if ordered today

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Estimated Ship Date: Oct 8, 2025 if ordered today

Derale Engine Oil Filter Relocation Kits 15748

Oil Filter Relocation Kit, Single Filter, 3/4-16 in. Filter Threads, Various Engine Threads, Kit

Part Number: DER-15748

4.9 out of 5 stars ( 10 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

K&N Performance Gold Oil Filters HP-1002

Oil Filter, Performance Gold, Canister, 3.75 in. Tall, 3.00 in. Diameter, 3/4 in.-16 Thread, Anti-Drainback, Relief Valve, 11-14 psi, Each

Part Number: KNN-HP-1002

4.93 out of 5 stars ( 14 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Aeroquip Quick-Drain Oil Pan Couplings FBM3117

Coupling, Quick-Drain Oil Pan, Gasket, Full Flow Female Half, Fits All Thread Sizes, Each

Part Number: AER-FBM3117

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Dayco High Performance V-Belts 15425

Belt, High Performance, V-Belt, 0.440 in. Width, 42.50 in. Length, for use on Acura®, for use on Honda®, Chevy, Each

Part Number: DAC-15425

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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WIX Filters XP Oil Filters 495-51348XP

Oil Filter, XP, Canister, Chevy, Chrysler, Dodge, Ford, Geo, Jaguar, Jeep, Land Rover, Lexus, Lincoln, Mazda, Mercury, Saab, Suzuki, Toyota, Each

Part Number: WIX-51348XP

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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MotoRad Oil Filler Caps MO66

Oil Filler Cap, Steel, Natural, Twist-In, Chevy, Dodge, Jeep, Pontiac, Each

Part Number: SNN-MO66

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Dayco High Performance V-Belts 15455

V-Belt, V-groove, 0.440 in. Width, 45.50 in. Length, Each

Part Number: DAC-15455

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Dayco High Performance V-Belts 15430

Belt, High Performance, V-Belt, .440 in. Width, 43.57 in. Length, Each

Part Number: DAC-15430

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Dayco High Performance V-Belts 15400

Belt, High Performance, V-Belt, 40.00 in. Length, .440 in. Width, Each

Part Number: DAC-15400

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Dorman Valve Cover Grommets 42064

Grommet, PCV, Valve Cover, Chrysler, Dodge, Plymouth, Each

Part Number: RNB-42064

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

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Dayco High Performance V-Belts 15480

Accessory Belts, V-Belts, V-groove, 0.440 in. Width, 48.00 in. Length, Buick, Chevy, Chrysler, Ford, GMC, Jeep, Mack, Mercedes-Benz, Each

Part Number: DAC-15480

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Fram Extra Guard Oil Filters PH3614

Oil Filter, Extra Guard, 3/4-16 in. Thread, 3.360 in. High, Each

Part Number: FRM-PH3614

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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K&N Select Oil Filters SO-1002

Oil Filter, Select, Canister, Black, 3/4 in.-16 Thread, 3.41 in. Tall, 3 in. Diameter, Anti-Drainback, Bypass Relief, Each

Part Number: KNN-SO-1002

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Dayco High Performance V-Belts 15375

Belt, High Performance, V-Belt, 37.50 in. Length, 0.440 in. Width, Each

Part Number: DAC-15375

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Fram Xtended Guard Oil Filters XG3614

Oil Filter, X2 Extended Guard, 3/4 in.-16 Thread, Each

Part Number: FRM-XG3614

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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