SCAT Engine Components Engines & Components

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

Part Number: SCA-4LS140065

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Estimated Ship Date: Dec 4, 2025 if ordered today

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Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4 in. Stroke, Chevy, Small Block LS, Each

Part Number: SCA-4LS140065-S

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LS1 STANDARD WEIGHT CHEVY LS1

Part Number: SCA-4LS142565

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4340 Pro Stock

Part Number: SCA-4LS141282

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FORGED CRANKSHAFTS

Part Number: SCA-4LS141282-C

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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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LS1 STANDARD WEIGHT CHEVY LS1

Part Number: SCA-4LS142562

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Forged 4340 Standard Weight

Part Number: SCA-4426010

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FORGED CRANKSHAFTS

Part Number: SCA-4426011

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Forged 4340 Standard Weight

Part Number: SCA-4426013

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