Engines & Components

MAGNUM ULTRA DIRT BB CRANK 3.570 STROKE 2.497 1.850 x 1.900 WIDE ROD JOURNALS

Part Number: CPI-BC208E-UD

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Estimated Ship Date: Jan 16, 2026 if ordered today

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MAGNUM ULTRA DIRT BB CRANK 3.575 STROKE 2.497 1.850 x 1.900 WIDE ROD JOURNALS

Part Number: CPI-BC2A8E-UD

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MAGNUM ULTRA DIRT BB CRANK 3.580 STROKE 2.497 1.850 x 1.900 WIDE ROD JOURNALS

Part Number: CPI-BC4B8E-UD

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BB ULTRA BILLET CRANK 5.500 2.750 2.200

Part Number: CPI-BQ-42-UB

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CALLIES ULTRA BOOST 5" S/B 5.550 / 2.747 / 2.197

Part Number: CPI-BQ4DPR-UB

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CALLIES BIG BLOCK 5.0 S/B 4.580 / 2.750 / 2.197 2.080 WIDE

Part Number: CPI-BQ7C4M-UB

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CALLIES ULTRA BOOST 5" S/B 5.650 STROKE / 2.747 / 2.197

Part Number: CPI-BQ83PR-UB

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MAGNUM BB BILLET CRANK 4.500 2.750 2.200

Part Number: CPI-BQQ-45K-MG

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BB ULTRA BOOST CRANK 5.00 2.750 2.200

Part Number: CPI-BQV-PR-UB

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CALLIES BBC ULTRA BOOST 5" S/B 5.550 / 2.474 / 2.197

Part Number: CPI-BQZ-PR-UB

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CALLIES ULTRA BILLET TOP FUEL 4.000/2.750/2.374

Part Number: CPI-FNO-UYP-TF

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CALLIES TOP FUEL CRANK 4.250 STROKE

Part Number: CPI-FNP-UYP-TF

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CALLIES MOPAR ULTRA BILLET 4.500 2.250

Part Number: CPI-FNQ-TY2-TF

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CALLIES TF CRANK 4.500 3.000 2.374

Part Number: CPI-FNQ-TYP-TF

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CALLIES MOPAR ULTRA BILLET 4.500 2.250

Part Number: CPI-FNQ-UY2-TF

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CALLIES MOPAR TOP FUEL CRANK 4.500 2.750 2.374

Part Number: CPI-FNQ-UYK-TF

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CALLIES MOPAR TOP FUEL CRANK 4.500 2.750 2.374

Part Number: CPI-FNQ-UYP-TF

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CALLIES MOPAR TOP FUEL BILLET 4.750

Part Number: CPI-FNS-UYP-TF

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TOP FUEL HEMI ULTRA BILLET 4.125 STROKE

Part Number: CPI-FNU-UY-TF

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TOP FUEL HEMI ULTRA BILLET 4.125 STROKE

Part Number: CPI-FNU-UY2-TF

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CALLIES 481X CRANK 3.700 /2.747/2.374

Part Number: CPI-FX27UY-UB

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CALLIES LS1 ULTRA BILLET CRANK 3.750/2.750/2.448

Part Number: CPI-APJ-71-UB

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Crankshaft, 2-piece seal, Internal balance, Forged 4340 Steel, Custom Order, Chevy, Each

Part Number: CRO-95120

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Crankshaft, 2-piece seal, Internal balance, Forged 4340 Steel, 3.500 in. Stroke, Chevy, Each

Part Number: CRO-95122

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Estimated Ship Date: Feb 23, 2026 if ordered today

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Crankshaft, 2-piece seal, Internal Balance, Forged 4340 Steel, 3.562 in. Stroke, Custom Order, Chevy, Each

Part Number: CRO-95123

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Estimated Ship Date: Feb 23, 2026 if ordered today

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