Crankshafts

Crankshaft, LS1 S-Series, Pro Stock, 6-Bolt, 4340 Forged Steel, 1-Piece Rear Main, Internal, Narrow Bearing, 4/4.125 in. Stroke, 6.125 in. Rod, Each

Part Number: SCA-4LS136365

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Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.00 in. Stroke, Chevy, 5.7L, Each

Part Number: SCA-4LS140062-S

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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-S

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FORGED CRANKSHAFTS

Part Number: SCA-4LS14125

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FORGED CRANKSHAFTS

Part Number: SCA-4LS141262-S

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FORGED CRANKSHAFTS

Part Number: SCA-4LS141265-S

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4340 Pro Stock

Part Number: SCA-4LS141285

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FORGED CRANKSHAFTS

Part Number: SCA-4LS141285-C

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4340 Forged Superlight

Part Number: SCA-445415C-3

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Crankshaft, Forged 4340 Steel, Superlite, 4.25 in. Stroke, Chevy, 454, 2-Piece Seal, Will Internal Balance

Part Number: SCA-445425-3

5.0 out of 5 stars ( 1 )

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Engine Crankshaft, Chevy 4-454-4375-6385-2 454 Big Block Forged 4340 Steel

Part Number: SCA-445426-2

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4340 Forged Pro Series Lightweight

Part Number: SCA-445426C-2

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Crankshaft 4-454-4375-6635, Chevy Crankshaft Forged 4340 Strd Wgt 454 2-Piece Rear 4.375 Stroke 6.535 Length 2

Part Number: SCA-445428

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 4.500 in. Stroke, 6.535 Rod, Chevy, 454, Each

Part Number: SCA-445430

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Crankshaft, Forged 4340 Steel, Std. Weight, 3.75 in. Stroke, Chevy, 400, 2-Piece Seal, Internal Balance, Each

Part Number: SCA-440050-2

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Crankshaft, Standard Weight, Forged 4340 Steel, 4.750 in. Stroke, Internal Balance, Chevy, 454, Each

Part Number: SCA-445440C

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4340 Forged Pro Series Lightweight

Part Number: SCA-445440C-2

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4340 Forged Superlight

Part Number: SCA-445440C-3

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Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.562 in. Stroke, Chevy, 350, Each

Part Number: SCA-435030

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Crankshaft, External Balance, Forged 4340 Steel, 3.850 in. Stroke, Ford, 351W, Cleveland Mains, Each

Part Number: SCA-4351C36

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Forged 4340 Standard Weight

Part Number: SCA-4351C62

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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 )

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351 FORD SUPERLIGHT FORD

Part Number: SCA-4351W16-3

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

Part Number: SCA-4351W50

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4340 Forged Pro Series Big Block Post

Part Number: SCA-773508621

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