Crankshafts

4340 Forged Pro Series Lightweight

Part Number: SCA-445440C-2

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Estimated Ship Date: Nov 11, 2025 if ordered today

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4340 Forged Superlight

Part Number: SCA-445440C-3

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Forged 4340 Standard Weight

Part Number: SCA-4351C62

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351 PROCOMP LIGHTWEIGHT

Part Number: SCA-4351C65-2

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Crankshaft, 28 oz. Internal Balance, Forged 4340 Steel, 3.500 in. Stroke, Ford, 351W, Each

Part Number: SCA-4351W16

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 11, 2025 if ordered today

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Crankshaft, Internal Balance, Forged 4340 Steel, 4 in. Stroke, Ford, 351W, Each

Part Number: SCA-4351W50

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Crankshaft, Lightweight, Forged 4340 Steel, 4.100 in. Stroke, Internal Balance, Ford, 351W, Each

Part Number: SCA-4351W60-2

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Crankshaft, Superlight, Forged 4340 Steel, 4.100 in. Stroke, Internal Balance, Ford, 351W, Each

Part Number: SCA-4351W60-3

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Forged 4340 Standard Weight

Part Number: SCA-4426010

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Estimated Ship Date: Nov 12, 2025 if ordered today

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Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 5.7L, Each

Part Number: SCA-4LS140062

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.350 in. Stroke, Chevy, Small Block, Each

Part Number: SCA-435011LW

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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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Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.000 in. Stroke, Chevy, 5.7L, Each

Part Number: SCA-4LS140065

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 12, 2025 if ordered today

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4340 Forged Superlight

Part Number: SCA-435087-3

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S&S Cycle 1.160in x 1.480in x .046in External Pinion Bearing Retaining Ring

Part Number: SSY-50-8057

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Estimated Ship Date: Sep 8, 2025 if ordered today

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S&S Cycle .125in x .375in x .374in Woodruff Key

Part Number: SSY-50-8222-S

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S&S Cycle .125in x .500in x .491in Woodruff Key

Part Number: SSY-50-8223-S

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S&S Cycle 95-98 EFI BT 4-1/4in Stroke Flywheel Assembly

Part Number: SSY-32-2145

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S&S Cycle 84-99 BT 4-1/2in Stroke Flywheel Assembly

Part Number: SSY-32-2149

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S&S Cycle 36-54 BT 84in Stock Bore Stroker Kit

Part Number: SSY-32-2219

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S&S Cycle 55-64 BT 84in Stock Bore Stroker Kit

Part Number: SSY-32-2220

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S&S Cycle 65-69 BT 84in Stock Bore Stroker Kit

Part Number: SSY-32-2221

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S&S Cycle 70-84 BT 84in Stock Bore Stroker Kit

Part Number: SSY-32-2222

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S&S Cycle 2007+ BT 4-3/8in Stroke Flywheel Assembly w/o Sprocket Shaft Bearing Race

Part Number: SSY-320-0353

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S&S Cycle 2007+ BT B-Style 4-3/8in Stroke Flywheel Assembly w/ Sprocket Shaft Bearing Race

Part Number: SSY-320-0358

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