Engine Crankshafts

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.625 in. Stroke, Chevy, Small Block, Each

Part Number: SCA-435051LW

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Estimated Ship Date: Oct 20, 2025 if ordered today

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4340 Forged Superlight

Part Number: SCA-435052-3

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350 2-PC REAR SEAL, SUPERLIGHT CHEVY

Part Number: SCA-435056-3

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Forged 4340 Standard Weight

Part Number: SCA-435060L

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Estimated Ship Date: Oct 20, 2025 if ordered today

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

Part Number: SCA-435072LW

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Estimated Ship Date: Oct 20, 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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Estimated Ship Date: Oct 20, 2025 if ordered today

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Series 9000 Cast Crankshafts

Part Number: SCA-922142

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Estimated Ship Date: Oct 20, 2025 if ordered today

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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

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Estimated Ship Date: Oct 20, 2025 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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Estimated Ship Date: Oct 20, 2025 if ordered today

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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: Oct 20, 2025 if ordered today

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Crankshaft, Internal Balance, Forged 4340 Steel, 3.750 in. Stroke, Ford, 4.6L, Each

Part Number: ESP-428137505950

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Crankshaft

Part Number: RRA-7-062568

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Estimated Ship Date: Sep 15, 2025 if ordered today

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400 2-PC REAR SEAL, SUPERLIGHT CHEVY

Part Number: SCA-440056-3

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Flywheel Key

Part Number: RRA-7-01959

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Crankshaft Key, Short Type, 0 degree Offset, Steel, Natural, Set of 10

Part Number: RRA-7-01960

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Estimated Ship Date: Sep 15, 2025 if ordered today

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(2) Flywheel Keys

Part Number: RRA-7-01960D

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Flywheel Key

Part Number: RRA-7-01962

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Estimated Ship Date: Sep 15, 2025 if ordered today

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Flywheel Key

Part Number: RRA-7-01965

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Estimated Ship Date: Sep 15, 2025 if ordered today

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(Pk Of 2) Woodruff Key

Part Number: RRA-7-01966-2

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Estimated Ship Date: Sep 15, 2025 if ordered today

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(Pk Of 2) Flywheel Key

Part Number: RRA-7-01974-2

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Estimated Ship Date: Sep 15, 2025 if ordered today

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STANDARD CRANK ASSEMBLY KIT

Part Number: HRI-4419

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Estimated Ship Date: Aug 26, 2025 if ordered today

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