Engine Crankshafts

Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4409

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Crankshaft Assembly, Forged 4140 Steel, for use on Honda®, Each

Part Number: HRI-4411

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4412

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Crankshaft, COMPLETE CRANKSHAFT

Part Number: HRI-4418

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Estimated Ship Date: Nov 13, 2025 if ordered today

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STANDARD CRANK ASSEMBLY KIT

Part Number: HRI-4419

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4421

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4422

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4423

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Crankshaft CRANKSHAFT CRANKSHAFT

Part Number: HRI-4423-1

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Powersports Crankshaft, Hot Rod Crank Polaris Scramble Sportsman 850

Part Number: HRI-4430

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Estimated Ship Date: Nov 13, 2025 if ordered today

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CRANKSHAFT Polaris

Part Number: HRI-4430-1

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Estimated Ship Date: Nov 13, 2025 if ordered today

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Key-Woodruff

Part Number: PWD-798972

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Crankshaft, 1-Piece Seal, Internal Balance, Cast Steel, 4.250 in. Stroke, Chevy, 454, Each

Part Number: SCA-945425L

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Estimated Ship Date: Jan 6, 2026 if ordered today

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FLATHEAD FORD

Part Number: SCA-923921

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Crankshaft, Cast Steel, 4.250 in. Stroke, 2.00 in. Rod Journal, Ford, Flathead, Internal Balance, Each

Part Number: SCA-923930

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 6, 2026 if ordered today

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Crankshaft Mallory Metal, Heavy Metal, Round, 0.875 in. Diameter, 0.800 in. Length, Each

Part Number: SCA-HM-875X-800

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Crankshaft Mallory Metal, Heavy Metal, Round, 1.125 in. Diameter, 0.800 in. Length, Each

Part Number: SCA-HM1-125X-800

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Estimated Ship Date: Jan 6, 2026 if ordered today

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FLATHEAD FORD

Part Number: SCA-923940

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308 HOLDEN

Part Number: SCA-930810

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308 HOLDEN

Part Number: SCA-930820

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Crankshaft, Cast Steel, 3.850 in. Stroke, External Balance, Ford, 351W, Cleveland Mains, Each

Part Number: SCA-9351C30

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 6, 2026 if ordered today

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351 SMALL BLOCK FORD

Part Number: SCA-9351C46

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Crankshaft, 2-Piece Seal, Internal Balance, Cast Steel, 3.580 in. Stroke, Chrysler, 360, Each

Part Number: SCA-936010

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 6, 2026 if ordered today

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SUBARU CRANK

Part Number: SCA-88S791

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Estimated Ship Date: Jan 6, 2026 if ordered today

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Pro Stock Cast Crankshaft

Part Number: SCA-9102430

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 6, 2026 if ordered today

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