Engine Crankshafts

350 2-PC REAR SEAL, SUPERLIGHT CHEVY

Part Number: SCA-435056-3

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Forged 4340 Standard Weight

Part Number: SCA-435060L

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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 6, 2025 if ordered today

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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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Crankshaft 4-LS7-4000-6125-24, Chevy LS7 Crankshaft 4340 Pro Street 6-Bolt 4.000 Stroke 6.125 Length 2.100 Jou

Part Number: SCA-4LS740062

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Crankshaft 4-LS7-4000-6125-58, Chevy LS7 Crankshaft 4340 Pro Street 6-Bolt 4.000 Stroke 6.125 Length 2.100 Jou

Part Number: SCA-4LS740065

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Crankshaft 4-LS7-4125-6125-24, Chevy LS7 Crankshaft 4340 Pro Street 6-Bolt 4.125 Stroke 6.125 Length 2.100 Jou

Part Number: SCA-4LS741262

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Crankshaft 4-LS7-4125-6125-58, Chevy LS7 Crankshaft 4340 Pro Street 6-Bolt 4.125 Stroke 6.125 Length 2.100 Jou

Part Number: SCA-4LS741265

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CRANKSHAFT

Part Number: SCA-4LT540065DS

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CRANKSHAFT

Part Number: SCA-4LT541265DS

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FORGED CRANKSHAFTS

Part Number: SCA-774003860

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4340 Forged Pro Series Big Block Post

Part Number: SCA-774005420

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4340 Forged Pro Series Big Block Post

Part Number: SCA-774005621

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4340 Forged Pro Series Big Block Post

Part Number: SCA-774007620

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4340 Forged Pro Series Big Block Post

Part Number: SCA-774007621

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4340 Forged Pro Series Big Block Post

Part Number: SCA-774008620

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4340 Forged Pro Series Big Block Post

Part Number: SCA-774008621

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MODEL 'B/C' 932-1937 USES MODEL 'A' ROD

Part Number: SCA-7B4250

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MODEL 'T' STROKER MODEL 'A' ROD JOURNAL with oil holes

Part Number: SCA-7T42501590H

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MODEL 'T' STROKER MODEL 'A' ROD JOURNAL

Part Number: SCA-7T42501625

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MODEL 'T' STROKER MODEL 'A' ROD JOURNAL with oil holes

Part Number: SCA-7T42501625H

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Crankshaft Pin, CRANK PIN 1981-99 BIG TWIN

Part Number: HDD-820-58020

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Estimated Ship Date: Aug 12, 2025 if ordered today

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