Crankshafts

Crankshaft, 2-piece Seal, Internal Balance, Forged 4340 Steel, 3.750 in. Stroke, 2.100 in. Pin, Chevy, 350

Part Number: CPI-SAJ11A-MG

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Estimated Ship Date: Jan 16, 2026 if ordered today

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MAGNUM ULTRA DIRT FORGED CRANK 3.800 350 2.100

Part Number: CPI-SAK-11A-UD

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CALLIES ULTRA DIRT BILLET 3.800 / 350 / 2.000

Part Number: CPI-SAK-14-UD

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ULTRA SPRINT BILLET 3.800 / 350 / 2.00

Part Number: CPI-SAK-14-US

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MAGNUM ULTRA DIRT FORGED CRANK 3.800 350 2.000

Part Number: CPI-SAK-14A-UD

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MAGNUM ULTRA DIRT CRANK 3.800 350 1.888

Part Number: CPI-SAK-19-UD

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MAGNUM SB CRANK 3.800 350 1.888

Part Number: CPI-SAK-19A-MG

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MAGNUM ULTRA DIRT FORGED CRANK 3.800 350 1.888

Part Number: CPI-SAK-19A-UD

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CALLIES SB MAGNUM BILLET 3.800/2.648/2.100

Part Number: CPI-SAK-21-MB

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Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 2.901 in. / 90 mm Stroke, Long Post, Internal Balance, Nissan, RB30, Each

Part Number: CPI-S25009

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COMPSTAR TOYOTA CRANK 94MM STROKE

Part Number: CPI-S27006

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COMPSTAR 2JZ HONDA JOURNAL CRANK 96mm

Part Number: CPI-S27011

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TOP FUEL HARLEY 5.375 STROKE

Part Number: CPI-S29000

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TOP FUEL HARLEY 4.250 STROKE

Part Number: CPI-S29001

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TOP FUEL HARLEY 5.250 STROKE

Part Number: CPI-S29002

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TOP FUEL HARLEY 5.00 STROKE

Part Number: CPI-S29003

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CALLIES SB XL CRANK 3.875 STROKE 350 MAINS 1.888 JOURNAL

Part Number: CPI-SAM-19A-XL

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CALLIES SB MAGNUM BILLET 3.875/2.648/2.100

Part Number: CPI-SAM-21-MB

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CALLIES SBC ULTRA BOOST BILLET 3.875/400/2.100

Part Number: CPI-SAM-21-UB

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CALLIES SBC BILLET ULTRA DIRT CRANK 3.875 400 2.000

Part Number: CPI-SAM-24-UD

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MAGNUM CRANK 3.875 400 1.888

Part Number: CPI-SAM-29A-MG

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Crankshaft, 2-piece Seal, Internal Balance, Forged 4340 Steel, 3.875 in. Stroke, 2.000 in. Pin, Chevy, 350

Part Number: CPI-SAM14A-MG

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

Part Number: CPI-SAM24A-MG

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CALLIES SMALL BLOCK CRANK 4.000/2.448/2.100

Part Number: CPI-SAO-11-MB

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CALLIES ULTRA BOOST CRANK 4.000 / 350 / 2.100

Part Number: CPI-SAO-11-UB

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