Crankshafts

Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 3.875 in. Stroke, 6.000 in. Rods, 2.000 Pin, 400 Main, Big Block Post, Chevy, Small Block, Each

Part Number: CPI-SMM24A-MG

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Estimated Ship Date: Dec 5, 2025 if ordered today

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CALLIES SBC 2PC SEAL BB SNOUT ULTRA BOOST BILLET CRANK 4.000/350/2.00

Part Number: CPI-SMO-14-UB

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CALLIES SB FORGED ULTRA DIRT CRANK 4.000/350/2.100

Part Number: CPI-SMO-14A-UD

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CALLIES SB ULTRA DIRT CRANK 4.000/2.448/1.888

Part Number: CPI-SMO-19-UD

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CALLIES SB FORGED ULTRA DIRT CRANK 4.000/2.448/1.888

Part Number: CPI-SMO-19A-UD

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CALLIES SB BILLET ULTRA DIRT CRANK 4.000/350/1.850

Part Number: CPI-SMO-1E-UD

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MAGNUM CRANK 4.000 350 1.850 BB POST

Part Number: CPI-SMO-1EA-MG

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MAGNUM CRANK 4.00 2.249 1.888/1.825 BB

Part Number: CPI-SMO-1KA-MG

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CALLIES SBC ULTRA BOOST CRANK 4.000/400/2.100

Part Number: CPI-SMO-21-UB

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MAGNUM CRANK 4.000/400/2.200 BB POST

Part Number: CPI-SMO-22A-MG

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CALLIES SBC 2 PC SEAL, BB SNOUT, FORGED ULTRA DIRT CRANK 4.000/400/2.000

Part Number: CPI-SMO-24A-UD

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CALLIES SB ULTRA DIRT CRANK 4.000/2.648/1.888

Part Number: CPI-SMO-29-UD

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Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 4.000 in. Stroke, 6.000 in. Rods, 1.888 Pin, 350 Main, Big Block Post, Chevy, Small Block, Each

Part Number: CPI-SMO19A-MG

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ULTRA BILLET CRANK 3.825 350 2.00

Part Number: CPI-SAU-14-UL

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CALLIES SBC FRG DIRT CRANK 3.762 / 350 / 1.888

Part Number: CPI-SA9419A-UD

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CALLIES MAGNUM SBC 4.185/400/2.000

Part Number: CPI-SA9724A-MG

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CALLIES SBC ULTRA DIRT FORGED 3.125 / 283 / 1.888

Part Number: CPI-SA9D59A-UD

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MAGNUM SB CRANK 3.000 350 1.888

Part Number: CPI-SAD-19A-MG

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MAGNUM SB CRANK 3.000 283 2.000

Part Number: CPI-SAD-54A-MG

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Crankshaft, Standard Series, Forged 4340 Steel, 4.250 in. Stroke, Dodge, Plymouth, 426 Hemi, Each

Part Number: CRO-95166

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Estimated Ship Date: Jan 12, 2026 if ordered today

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CRANKSHAFT

Part Number: CPI-SAE-11AM-G

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CALLIES SB ULTRA DIRT CRANK 3.400/350/1.888

Part Number: CPI-SAW-19-UD

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ULTRA BILLET CRANK 3.400 / 350 / 1.888

Part Number: CPI-SAW-19-UL

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MAGNUM CRANK 3.400 350 1.888

Part Number: CPI-SAW-19A-MG

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MAGNUM SB CRANK 3.250 283 2.000

Part Number: CPI-SAE-54A-MG

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