Engine Crankshafts

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, Small Block, Each

Part Number: SCA-440072LW

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Estimated Ship Date: Oct 7, 2025 if ordered today

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400 2-PC REAR SEAL, PROCOMP LIGHTWEIGHT CHEVY

Part Number: SCA-440076-2

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400 2-PC REAR SEAL, SUPERLIGHT CHEVY

Part Number: SCA-440076-3

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 400, Each

Part Number: SCA-440086

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Crankshaft, 2-Piece Seal, 4340 Steel, Standard Snout, 4.00 in. Stroke, Chevy, Small Block, 400, Each

Part Number: SCA-440086-2

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350 2-PC REAR SEAL, PROCOMP LIGHTWEIGHT CHEVY

Part Number: SCA-435076-2

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350 2-PC REAR SEAL, SUPERLIGHT CHEVY

Part Number: SCA-435076-3

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 350, Each

Part Number: SCA-435086

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350 2-PC REAR SEAL, PROCOMP LIGHTWEIGHT CHEVY

Part Number: SCA-435086-2

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350 2-PC REAR SEAL, SUPERLIGHT CHEVY

Part Number: SCA-435086-3

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Crankshaft, 4340 Steel, 2.750 in. Diameter Main, 3.50 in. Stroke, Ford, 351 Cleveland, Each

Part Number: SCA-4351C16-2

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Forged 4340 Standard Weight

Part Number: SCA-4351C26

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SUBARU CRANK

Part Number: SCA-88S791

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Pro Stock Cast Crankshaft

Part Number: SCA-9102430

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 7, 2025 if ordered today

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Series 9000 Cast Crankshafts

Part Number: SCA-922142

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FLATHEAD FORD

Part Number: SCA-923921

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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: Oct 7, 2025 if ordered today

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FLATHEAD FORD

Part Number: SCA-923940

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308 HOLDEN

Part Number: SCA-930820

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Crankshaft Pulley

Part Number: URO-018338

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Estimated Ship Date: Aug 28, 2025 if ordered today

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ENGINE CRANKSHAFT, L81-99 BIG TWIN, CRANK PIN +.002

Part Number: SSY-34-2105

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Estimated Ship Date: Aug 25, 2025 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: Oct 7, 2025 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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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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Forged 4340 Standard Weight

Part Number: SCA-4426010

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