Crankshafts

MAGNUM LS CRANK 3.750 2.5585 2.100

Part Number: CPI-APJ-31W-MG

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Estimated Ship Date: Sep 16, 2025 if ordered today

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ULTRA BOOST CRANK 3.750 2.559 2.000

Part Number: CPI-APJ-34-UB

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CALLIES Ultra Dirt 3.750 LS 2.000

Part Number: CPI-APJ-34-UD

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FORGED UD LS1 CRANK 3.750 2.5585 2.000

Part Number: CPI-APJ-34V-UD

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Estimated Ship Date: Sep 16, 2025 if ordered today

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CALLIES LS MAGNUM CRANK 3.750 2.000 8 CWT

Part Number: CPI-APJ-34W-MG

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Estimated Ship Date: Sep 16, 2025 if ordered today

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CALLIES Ultra Dirt 3.750 LS Honda

Part Number: CPI-APJ-39-UD

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CALLIES Forged Ultra Dirt 3.750 LS Honda

Part Number: CPI-APJ-39W-UD

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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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MAGNUM 8CTWT LS CRANK 3.280 2.5585 2.1000

Part Number: CPI-APL-31W-MG

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CALLIES LS ULTRA BOOST CRANK 3.875/2.750/2.100

Part Number: CPI-APM-71-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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Estimated Ship Date: Sep 16, 2025 if ordered today

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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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MAGNUM BB CHEVY HYBRID 3.625 400 2.000

Part Number: CPI-BZH-24B-MG

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MAGNUM BBC SPECIAL 4.625 2.750 2.100

Part Number: CPI-BZR-42B-MG

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CUSTOM MAGNUM CRANK BBC 4.750 2.200

Part Number: CPI-BZS-43B-MG

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Estimated Ship Date: Sep 16, 2025 if ordered today

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CRANKSHAFT

Part Number: CPI-APO-31V-AS24

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Estimated Ship Date: Sep 16, 2025 if ordered today

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CALLIES CCW LS FORGED DIRT 4.000 / 2.559 / 2.100

Part Number: CPI-APO-31W-UD

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Estimated Ship Date: Sep 16, 2025 if ordered today

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CALLIES LS1 ULTRA BILLET CRANK 4.000 STROKE

Part Number: CPI-APO-34-UB

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CALLIES LS ULTRA DIRT CRANK 4.000/2.559/2.000

Part Number: CPI-APO-34-UD

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MAGNUM 8CTWT LS CRANK 4.000 2.5585 2.0000

Part Number: CPI-APO-34W-MG

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Estimated Ship Date: Sep 16, 2025 if ordered today

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CALLIES Forged Ultra Dirt 4.000 stroke Billet CRANK

Part Number: CPI-APO-34W-UD

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Estimated Ship Date: Sep 16, 2025 if ordered today

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