Crankshafts

4340 Pro Stock

Part Number: SCA-4LS141285

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Estimated Ship Date: Oct 7, 2025 if ordered today

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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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LS1 STANDARD WEIGHT CHEVY LS1

Part Number: SCA-4LS142565

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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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Estimated Ship Date: Oct 7, 2025 if ordered today

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CRANKSHAFT

Part Number: SCA-4LT541265DS

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CRANKSHAFT

Part Number: PTP-4001-31

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Estimated Ship Date: Oct 13, 2025 if ordered today

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CRANKSHAFT

Part Number: CPI-YYZE48CS

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Estimated Ship Date: Sep 29, 2025 if ordered today

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COMPSTAR 8 CTWT LS1 CRANK 3.875 2.559 2.00

Part Number: CPI-APM-34Q-CS

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Estimated Ship Date: Sep 29, 2025 if ordered today

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COMPSTAR CRANK 3.760 2.750 2.100

Part Number: CPI-BB3-435-CS

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COMPSTAR CRANK 4.375 2.750 2.100

Part Number: CPI-BBB-435-CS

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Crankshaft, 2-piece seal, Internal balance, Forged 4340 Steel, 3.625 in. Stroke, Chevy, 350, 2.000 Pin, Each

Part Number: CPI-SAH143-CC

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Crankshaft, 2-piece Seal, Internal Balance, Forged 4340 Steel, 3.760 in. Stroke, 2.200 in Pin, Chevy, 396, 402

Part Number: CPI-BB3425-CS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Sep 29, 2025 if ordered today

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CRANKSHAFT

Part Number: CPI-AWU-31Q-CS

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Estimated Ship Date: Sep 29, 2025 if ordered today

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COMPSTAR LT2 8 CTWT CRANK 4.000/2.559/2.100 WET SUMP

Part Number: CPI-5SO-31Q-CS

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Estimated Ship Date: Sep 29, 2025 if ordered today

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COMPSTAR LT CRANK 3.750/2.559/2.100

Part Number: CPI-5TJ-31Q-CS

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COMPSTAR LS 8 CTWT CRANK 3.625/2.559/2.100 DRY SUMP

Part Number: CPI-5UH-31Q-CS

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COMPSTAR LS CRANK 4.013/2.559/2.00 58X

Part Number: CPI-AP2834Q-CS

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COMPSTAR LS 8 CTWT CRANK 3.900/2.559/2.100

Part Number: CPI-APC-31Q-CS

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COMPSTAR BB CRANK SPEC/2.750/2.100

Part Number: CPI-BBZ-435-CS

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COMPSTAR 8 CTWT LS1 CRANK 3.625 2.559 2.00

Part Number: CPI-APH-34Q-CS

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