Crankshafts

FORGED ULTRA DIRT SB CRANK 3.000 350 1.888 BBC POST

Part Number: CPI-SMD-19A-UD

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Estimated Ship Date: Nov 3, 2025 if ordered today

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MAGNUN CRANK 3.000 / 283 / 2.00 BB POST

Part Number: CPI-SMD-54A-MG

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Estimated Ship Date: Nov 3, 2025 if ordered today

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MAGNUM CRANK 3.250 350 2.100 BB POST

Part Number: CPI-SME-11A-MG

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Estimated Ship Date: Nov 3, 2025 if ordered today

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MAGNUM CRANK 3.250 350 2.000 BBPOST

Part Number: CPI-SME-14A-MG

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Estimated Ship Date: Nov 3, 2025 if ordered today

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CALLIES ULTRA BOOST 3.480 / 350 / 2.100 BBC POST

Part Number: CPI-SMF-11-UB

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Estimated Ship Date: Nov 3, 2025 if ordered today

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CALLIES SB ULTRA DIRT BILLET CRANK 3.800/2.648/2.00 X 1.825

Part Number: CPI-SKK-2P-UD

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Estimated Ship Date: Nov 3, 2025 if ordered today

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CALLIES 4.5" S/B SBC ULTRA DIRT BILLET 4.000 / 400 / 2.000

Part Number: CPI-SKO-24-UD

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Estimated Ship Date: Nov 3, 2025 if ordered today

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CALLIES SB ULTRA DIRT CRANK 3.550/350/2.000

Part Number: CPI-SKT-14-UD

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Estimated Ship Date: Nov 3, 2025 if ordered today

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MAGNUM CRANK 3.500 283 2.000 BB POST

Part Number: CPI-SMG-54A-MG

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MAGNUM CRANK 3500/283/1.888 / B.B.POST

Part Number: CPI-SMG-59A-MG

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MAGNUM CRANK 3.500 283 1.888 BBPOST

Part Number: CPI-SMG-5YA-MG

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MAG CRANK BB POST 3.625 350 2.100

Part Number: CPI-SMH-11A-MG

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Estimated Ship Date: Nov 3, 2025 if ordered today

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ULTRA BILLET CRANK 3.625 350 2.00 BB PST

Part Number: CPI-SMH-14-UB

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Estimated Ship Date: Nov 3, 2025 if ordered today

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FORGED CRANKSHAFTS

Part Number: SCA-4LS141282-2

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Estimated Ship Date: Oct 13, 2025 if ordered today

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FORGED CRANKSHAFTS

Part Number: SCA-4LS141285-2

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Estimated Ship Date: Oct 13, 2025 if ordered today

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4340 Forged Pro Series Big Block Post

Part Number: SCA-774005418

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Estimated Ship Date: Oct 13, 2025 if ordered today

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CRANKSHAFT ASY

Part Number: MOF-3C3Z6303AARM

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Estimated Ship Date: Aug 29, 2025 if ordered today

• Core Charge $300.00
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Crankshaft, 2-piece Seal, Internal Balance, Forged 4340 Steel, 4.250 in. Stroke, 2.100 in. Pin, Chevy, 400

Part Number: CPI-SAP21A-MG

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Estimated Ship Date: Nov 3, 2025 if ordered today

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MAGNUM CRANK 4.500 / 400 / 2.100

Part Number: CPI-SAQ-21A-MG

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Estimated Ship Date: Nov 3, 2025 if ordered today

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CALLIES BILLET CCW ULTRA DIRT CRANK 3.750/350/2.000

Part Number: CPI-SAS-14-UD

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Estimated Ship Date: Nov 3, 2025 if ordered today

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MAGNUM CRANK 3.550 350 1.888

Part Number: CPI-SAT-19A-MG

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Estimated Ship Date: Nov 3, 2025 if ordered today

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MAGNUM CRANK 3.450 350 2.100

Part Number: CPI-SAY-11A-MG

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Estimated Ship Date: Nov 3, 2025 if ordered today

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CALLIES SBC MAGNUM 3.450 / 350 / 2.000

Part Number: CPI-SAY-14A-MG

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Estimated Ship Date: Nov 3, 2025 if ordered today

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CALLIES SB 3.450 STROKE/350 MAIN/2.000 JOURNAL ULTRA DIRT FORGED

Part Number: CPI-SAY-14A-UD

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Estimated Ship Date: Nov 3, 2025 if ordered today

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MAGNUM ULTRA DIRT TOYOTA CRANK 3.800 2.500 1.888

Part Number: CPI-SK-A9-UD

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Estimated Ship Date: Nov 3, 2025 if ordered today

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