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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March Performance Aluminum V-Belt Water Pump Pulleys 6012

Water Pump Pulley, V-Belt, 1-Groove, Aluminum, Clear Powdercoated, Chevy, Small Block, Short Pump, Each

Part Number: MCH-6012

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

March Performance Aluminum V-Belt Water Pump Pulleys 6012-08

Water Pump Pulley, V-Belt, 1-Groove, Aluminum, Black Powdercoated, Chevy, Small Block, Short Pump, Each

Part Number: MCH-6012-08

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 25, 2026 if ordered today

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Estimated Ship Date: Feb 25, 2026 if ordered today

COMP Cams Sportsman Stainless Steel Valves 6012-1

COMP Cams Sportsman Stainless Steel Valves 6012-1

Valve, Sportsman, Stainless Steel, Exhaust, 1.60 in. Diameter, .344 in. Stem, 5.111 in. Length, Chevy, Each

Part Number: CCA-6012-1

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Pro-X Racing Parts Piston Kits 01.6012.A

ProX Piston Kit KTM50SX '01-08/KTM50 Advntr '02-08 (39.46mm)

Part Number: PXR-01-6012-A

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

Pro-X Racing Parts Piston Kits 01.6012.B

ProX Piston Kit KTM50SX '01-08/KTM50 Advntr '02-08 (39.47mm)

Part Number: PXR-01-6012-B

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

Pro-X Racing Parts Piston Kits 01.6012.C

ProX Piston Kit KTM50SX '01-08/KTM50 Advntr '02-08 (39.48mm)

Part Number: PXR-01-6012-C

Not Yet Reviewed

Estimated Ship Date: Feb 6, 2026 if ordered today

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Estimated Ship Date: Feb 6, 2026 if ordered today

BoostLine Connecting Rods FD6012-905

Ford Ecoboost 3.5/3.7 VT 152.75mm - Boost Line

Part Number: BLN-FD6012-905

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

BoostLine Connecting Rods FD6012-905S

Ford Ecoboost 3.5/3.7 VT 152.75mm - Boost Line Single

Part Number: BLN-FD6012-905S

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Moroso Timing Pointers 60125

Timing Pointer, Billet Aluminum, Black Anodized, 8.000 in. Balancer, Chevy, Small Block, Each

Part Number: MOR-60125

3.86 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Moroso Timing Pointers 60120