Crankshafts

CALLIES SB ULTRA DIRT BILLET 3.625 / 400 / 2.000 SPREADBORE

Part Number: CPI-S8H-24-UD

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CALLIES SB ULTRA BILLET 3.625 / 400 / 2.000 SPREADBORE

Part Number: CPI-S8H-24-UL

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CALLIES SBC ULTRA DIRT 3.875 / 350 / 2.000 / 4.500 SPREADBORE W/ SBC POST

Part Number: CPI-S8M-14-UD

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4.5SB ULTRA BILLET SBC POST 3.875 350 1.888

Part Number: CPI-S8M-19K-UL

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MAGNUM CRANK 3.900 440 MAINS 2.200 CHRY

Part Number: CPI-GEC-66J-MP

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MAGNUM MOPAR CRANK 3.900 400 2.200 HEMI

Part Number: CPI-GEC-C6J-MG

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CALLIES SB ULTRA BILLET CRANK 3.875

Part Number: CPI-S8M-24-UL

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CALLIES SB ULTRA BILLET CRANK 3.875 / 400 / 2.000

Part Number: CPI-S8M-24K-UL

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

Part Number: CPI-S8O-24-UD

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ULTRA DIRT BILLET CRANK 3.825 350 2.000

Part Number: CPI-SA-14-UD

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CALLIES SB ULTRA DIRT CRANK 3.825/2.448/1.888

Part Number: CPI-SA-19A-UD

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MAGNUM SB CRANK 3.825 400 2.100

Part Number: CPI-SA-21A-MG

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MAGNUM SB CRANK 3.825 400 2.000

Part Number: CPI-SA-24A-MG

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MAGNUM ULTRA DIRT CRANK 3.825 400 2.000

Part Number: CPI-SA-24A-UD

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CALLIES SB ULTRA DIRT CRANK 3.825/2.648/1.888

Part Number: CPI-SA-29A-UD

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CALLIES SBC FRG DIRT 3.775/350/1.888

Part Number: CPI-SA1019A-UD

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CALLIES SB ULTRA BOOST BILLET 3.820 / 400 / 2.000

Part Number: CPI-SA1324-UB

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CALLIES SBC FRG CRANK 3.779 / 350 / 1.888

Part Number: CPI-SA1519A-UD

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MAGNUM CRANK 2.800 350 2.000

Part Number: CPI-SA2114A-MG

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MAGNUM SB CRANK 2.850 350 2.000

Part Number: CPI-SA2614A-MG

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CALLIES SBC MAGNUM CRANKSHAFT 3.493 350 2.100

Part Number: CPI-SA2C-11A-MG

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CALLIES FORGED ULTRA DIRT SB CRANK 3.760 / 350 / HONDA

Part Number: CPI-SA3-19-UD

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CALLIES FORGED DIRT 3.760 / 350 / 1.888

Part Number: CPI-SA3-19A-UD

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CALLIES FORGED DIRT 3.760 / 400 / 1.888

Part Number: CPI-SA3-29A-UD

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CALLIES LS ULTRA DIRT CRANK 3.838/2.559/2.100

Part Number: CPI-SA3D-31-UD

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Estimated Ship Date: Jan 16, 2026 if ordered today

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