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 25

Melling Timing Sprockets S940

Sprocket, SPROCKET-CAM

Part Number: MEL-S940

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2025 if ordered today

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Estimated Ship Date: Jul 7, 2025 if ordered today

Cloyes Gear Timing Gears S940

Timing Camshaft Gear

Part Number: CLO-S940

Not Yet Reviewed

Estimated Ship Date: Jun 27, 2025 if ordered today

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Estimated Ship Date: Jun 27, 2025 if ordered today

INA Timing Gears ZS-S940

Acura,Honda 02-15

Part Number: IFE-ZS-S940

Not Yet Reviewed

Estimated Ship Date: Jul 7, 2025 if ordered today

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Estimated Ship Date: Jul 7, 2025 if ordered today

Total Seal TSS Street Piston Rings S9400C

Piston Rings, Cast Iron, 94.000mm Bore, 1.5mm, 2.0mm, 4.0mm Thickness, 4-Cylinder, Set

Part Number: TSR-S9400C

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

Mopar Replacement Engine Expansion Plugs S9409961

PLUG, CYLINDER BLOCK OIL HOLE, 1951-1989

Part Number: MOP-S9409961

Not Yet Reviewed

Estimated Ship Date: Aug 29, 2025 if ordered today

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Estimated Ship Date: Aug 29, 2025 if ordered today

Total Seal TSS Street Piston Rings S9400

Piston Rings, Cast Iron, 94.000mm Bore, 2.0mm, 2.0mm, 4.0mm Thickness, 4-Cylinder, Set

Part Number: TSR-S9400

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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Estimated Ship Date: Tomorrow if ordered today

S&S Cycle Powersports Piston Rings 940-0067

S&S Cycle 2017+ M8 Models 4.320in Bore Piston Ring Set - 2 Pack

Part Number: SSY-940-0067

Not Yet Reviewed

Estimated Ship Date: Jun 25, 2025 if ordered today

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Estimated Ship Date: Jun 25, 2025 if ordered today

S&S Cycle Powersports Piston Rings 940-0014

ENGINE PERFORMANCE, 117" OR 124" 4-1/8" BORE, REPLACMNT RINGS 4-1/8" BR STD.

Part Number: SSY-940-0014

Not Yet Reviewed

Estimated Ship Date: Jun 30, 2025 if ordered today

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Estimated Ship Date: Jun 30, 2025 if ordered today

S&S Cycle Powersports Piston Rings 940-0062

S&S Cycle 2017+ M8 Models 4.2500in Bore Piston Ring Set - .010in

Part Number: SSY-940-0062

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Estimated Ship Date: Tomorrow if ordered today

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S&S Cycle Powersports Piston Rings 940-0066

S&S Cycle 2017+ M8 Models 4.320in Bore Piston Ring Set - 1 Pack

Part Number: SSY-940-0066

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S&S Cycle Powersports Piston Rings 940-0007

S&S Cycle 3-7/16in Piston Ring Set - .010in

Part Number: SSY-940-0007

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S&S Cycle Powersports Piston Rings 940-0012

S&S Cycle 1984+ BT 4-1/8in .010in - 2 Pack

Part Number: SSY-940-0012

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S&S Cycle Powersports Piston Rings 940-0013

S&S Cycle 1984+ BT 4-1/8in .020in - 2 Pack

Part Number: SSY-940-0013

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S&S Cycle Powersports Piston Rings 940-0017

S&S Cycle 1984+ BT 4-1/8in .030in - 2 Pack

Part Number: SSY-940-0017

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S&S Cycle Powersports Piston Rings 940-0035

S&S Cycle 2007+ BT 4.425in Bore Piston Ring Set - 1 Pack

Part Number: SSY-940-0035

Not Yet Reviewed

Estimated Ship Date: Tomorrow if ordered today

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S&S Cycle Powersports Piston Rings 940-0036

S&S Cycle 2007+ BT 4.425in Bore Piston Ring Set - .020in - 1 Pack

Part Number: SSY-940-0036

Not Yet Reviewed

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S&S Cycle Powersports Piston Rings 940-0040

S&S Cycle 2007+ BT 4in Piston Ring Set - Standard

Part Number: SSY-940-0040

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S&S Cycle Powersports Piston Rings 940-0041

S&S Cycle 2007+ BT 4in Piston Ring Set - .010in

Part Number: SSY-940-0041

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S&S Cycle Powersports Piston Rings 940-0056

S&S Cycle 4in Piston Ring Set - 1 Pack

Part Number: SSY-940-0056

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S&S Cycle Powersports Piston Rings 940-0008

S&S Cycle 3-7/16in Piston Ring Set - .020in

Part Number: SSY-940-0008

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S&S Cycle Powersports Piston Rings 940-0019

S&S Cycle 1986+ XL 3-9/16in Bore Piston Ring Set - 1 pack

Part Number: SSY-940-0019

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S&S Cycle Powersports Piston Rings 940-0032

S&S Cycle 3.937in Ring Set

Part Number: SSY-940-0032

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S&S Cycle Powersports Piston Rings 940-0042

S&S Cycle 1986+ XL 3-9/16in Bore Piston Ring Set - 2 pack

Part Number: SSY-940-0042

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S&S Cycle Powersports Piston Rings 940-0059

S&S Cycle 2017+ M8 Models 4.250in Bore - 1 Pack

Part Number: SSY-940-0059

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S&S Cycle Powersports Piston Rings 940-0060

S&S Cycle 2017+ M8 Models 4.250in Bore - 2 Pack

Part Number: SSY-940-0060

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