Crankshafts

MAGNUM ULTRA DIRT FORGED CRANK 3.800 350 1.888

Part Number: CPI-SAK-19A-UD

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Estimated Ship Date: Sep 12, 2025 if ordered today

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ULTRA DIRT BILLET 3.800 / 400 / 1.8885

Part Number: CPI-SAK-29-UD

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Estimated Ship Date: Sep 12, 2025 if ordered today

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CALLIES GEN 3 HEMI BILLET 4.000 STROKE 2.100 JOURNAL

Part Number: CPI-YYO-E1-UB

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Estimated Ship Date: Sep 12, 2025 if ordered today

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FORD GODZILLA 4.125 STROKE 2.657 MAINS 2.100 ROD JOURNAL MAGNUM

Part Number: CPI-8RU-B1V-M2

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Estimated Ship Date: Sep 12, 2025 if ordered today

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LS ULTRA BOOST 4.250 / 351C / 2.100

Part Number: CPI-APP-71-UB

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Estimated Ship Date: Sep 12, 2025 if ordered today

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ULTRA BOOST LS CRANK 4.125 2.559 2.100

Part Number: CPI-APU-31-UB

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Estimated Ship Date: Sep 12, 2025 if ordered today

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CALLIES LS ULTRA BOOST CRANK 4.375 2.559 2.100

Part Number: CPI-AWB-31-UB

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Estimated Ship Date: Sep 12, 2025 if ordered today

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CALLIES LS1 ULTRA BILLET CRANK 4.250 STROKE

Part Number: CPI-AWP-31-UB

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Estimated Ship Date: Sep 12, 2025 if ordered today

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Crankshaft, 2-piece Seal, Internal Balance, Forged 4340 Steel, 4.375 in. Stroke, 2.200 in. Pin, Chevy, 454

Part Number: CPI-BBB42B-MG

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Estimated Ship Date: Sep 12, 2025 if ordered today

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MAGNUM ULTRA DIRT BB CRANK 3.750 2.750 2.00

Part Number: CPI-BBJ-44B-UD

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Estimated Ship Date: Sep 12, 2025 if ordered today

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ULTRA BOOST CRANK 4.250 / 2.750 / 2.200 PRO-MOD SIZES

Part Number: CPI-BBP-PR-UB

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Estimated Ship Date: Sep 12, 2025 if ordered today

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CALLIES FORD ULTRA BOOST CRANK 4.000/2.750/2.100

Part Number: CPI-EFO-71-UB

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Estimated Ship Date: Sep 12, 2025 if ordered today

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CALLIES FORD ULTRA BOOST CRANK 4.250/2.750/2.100

Part Number: CPI-EFP-71-UB

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Estimated Ship Date: Sep 12, 2025 if ordered today

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crank shaft,4340 Billet Crank Nissan RB26 77.7mm stroker

Part Number: ESP-3RB230594783

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Estimated Ship Date: Jul 23, 2025 if ordered today

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4.000" stroke, internal balance, billet 4340 steel, center-counterweighted Chevrolet Gen III "LS", 24 tooth reluctor

Part Number: ESP-334640016100

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Estimated Ship Date: Jul 23, 2025 if ordered today

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4.000" stroke, internal balance, billet 4340 steel, center-counterweighted Chevrolet Gen III "LS", 58 tooth reluctor

Part Number: ESP-334740016100

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Estimated Ship Date: Jul 23, 2025 if ordered today

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Competition assembly, 405 cid, Mahle -16CC

Part Number: ESP-12608020

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Estimated Ship Date: Jul 23, 2025 if ordered today

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CHEVY 400 350 MAINS

Part Number: ESP-12608040

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Estimated Ship Date: Jul 23, 2025 if ordered today

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Competition assembly, 374 cid, JE 13CC

Part Number: ESP-12620000

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Estimated Ship Date: Jul 23, 2025 if ordered today

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Competition assembly, 379 cid, JE 13CC

Part Number: ESP-12620030

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Estimated Ship Date: Jul 23, 2025 if ordered today

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Competition assembly, 387 cid, JE 12.9CC

Part Number: ESP-12622000

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Estimated Ship Date: Jul 23, 2025 if ordered today

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Competition assembly, 405 cid, JE 6.2CC

Part Number: ESP-12143020

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Estimated Ship Date: Jul 23, 2025 if ordered today

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Competition assembly, 407 cid, JE 6.2CC

Part Number: ESP-12143030

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Estimated Ship Date: Jul 23, 2025 if ordered today

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Competition assembly, 409 cid, JE 6.2CC

Part Number: ESP-12143040

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Estimated Ship Date: Jul 23, 2025 if ordered today

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Competition assembly, 401 cid, Mahle 4CC

Part Number: ESP-12604030

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Estimated Ship Date: Jul 23, 2025 if ordered today

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