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Engines & Components

Engines & Engine Parts

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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...

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 daily driver.

Individual Parts

Results 1 - 25 of 29

Cyl Head, NISSAN QR25DE CYL HEAD

Part Number: VRE-2374

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.760 in. Length, Mopar V8, 440, 7.2L, Set of 8

Part Number: SCA-6676010

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Crankshaft, Standard Weight, Forged 4340 Steel, 4.150 in. Stroke, Internal Balance, Chrysler, 383, 400, Each

Part Number: SCA-438320

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

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Estimated Ship Date: Jun 10, 2026 if ordered today

Crankshaft, Standard Weight, Forged 4340 Steel, 3.750 in. Stroke, Internal Balance, Chrysler, 383, 400, Each

Part Number: SCA-438310

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

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Estimated Ship Date: Jun 10, 2026 if ordered today

Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.860 in. Length, Mopar Hemi V8, 426, 7.0L, Set of 8

Part Number: SCA-66860

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

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Estimated Ship Date: Jun 10, 2026 if ordered today

Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.760 in. Length, Mopar V8, 440, 7.2L, Set of 8

Part Number: SCA-6676099A

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 9, 2026 if ordered today

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Estimated Ship Date: Jun 9, 2026 if ordered today

FORGED CRANKSHAFTS

Part Number: SCA-4426011

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

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Estimated Ship Date: Jun 10, 2026 if ordered today

Camshaft, Mechanical Roller Tappet, Advertised Duration 308/308, Lift .575/.575, Mopar, Big Block, Each

Part Number: CCA-23-742-9

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

RET-H13 10 DEG 1.400 DBL

Part Number: MAN-23747TS-16

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

Piston Rings, Chrome, 2.373 in. Bore, Yamaha Marine, Set

Part Number: WIS-2374KD

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Camshaft, 3-Bolt, Mechanical Roller, Advertised Duration 288/288, Lift .550/.550, Mopar, Big Block, Each

Part Number: CCA-23-741-9

Not Yet Reviewed

Estimated Ship Date: Jun 1, 2026 if ordered today

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Estimated Ship Date: Jun 1, 2026 if ordered today

Engine Piston, Ski-Doo 440 Blizzard 9500 '79-82 2677LT

Part Number: WIS-2374M06800

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

Water Pump Bolts, Ford 2023-07, Lincoln 2023-07, Mercury 2009-08

Part Number: RNB-23749

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

Connecting Rods, Forged 4340 Steel, Pro Sport H-Beam, 6.760 in. Length, ARP L19 Bolts, Mopar, Big Block RB, Set of 8

Part Number: SCA-6676099L19

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

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Estimated Ship Date: Jun 10, 2026 if ordered today

RET-H13 10 DEG 1.400 DBL

Part Number: MAN-23747TS-1

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

Connecting Rods, 4340, H-Beam, 12-Point, Cap Screw, 6.760 in. Length, Mopar V8, 440, 7.2L, Set of 8

Part Number: SCA-6676099

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

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Estimated Ship Date: Jun 10, 2026 if ordered today

RET-H-13 SUPER 7 221446

Part Number: MAN-23746TS-16

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.50 in. Stroke, 6.760 Rod, Mopar, 426 Hemi, Each

Part Number: SCA-4426020

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

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Estimated Ship Date: Jun 10, 2026 if ordered today

Connecting Rods, Forged 4340 Steel, Pro Sport H-Beam, 6.860 in. Length, ARP L19 Bolts, Mopar, Hemi, Set of 8

Part Number: SCA-66860L19

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

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Estimated Ship Date: Jun 10, 2026 if ordered today

Valve Spring Retainers, RET-TENSILE MAX SUPER 7 221446

Part Number: MAN-23746TM-1

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

VALVE SPRING RETAINER EACH

Part Number: MAN-23746TS-1

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

H-BEAM CONNECTING RODS

Part Number: SCA-6671099

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

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Estimated Ship Date: Jun 10, 2026 if ordered today

440 CHRYSLER, STD WEIGHT CHRYSLER

Part Number: SCA-444014

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

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Estimated Ship Date: Jun 10, 2026 if ordered today

4340 Forged Pro Series Lightweight

Part Number: SCA-4426014-2

Not Yet Reviewed

Estimated Ship Date: Jun 10, 2026 if ordered today

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Estimated Ship Date: Jun 10, 2026 if ordered today

Drain,Floor/Compartment,Billet Aluminum,5/8" Slip on Hose Connection,Clears 1-1/2" Thick Surface

Part Number: EDM-237-40CA

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today