Crankshafts

4340 Forged Pro Series Lightweight

Part Number: SCA-445425C-2

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Crankshaft, Magnum, 2-Piece Seal, Forged 4340 Steel, 3.500 in. Stroke, 6.385 in. Rod, 2.200 Pin, Internal Balance, Chevy, Big Block, Each

Part Number: CPI-BBG42B-MG

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4340 Forged Superlight Crankshaft

Part Number: SCA-4426015-3

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4340 Forged Superlight Crankshaft

Part Number: SCA-4426018-3

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4340 Forged Pro Series Lightweight

Part Number: SCA-44294500-2

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4340 Forged Pro Series Lightweight

Part Number: SCA-44604750-2

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ULTRA BOOST SB CRANK 3.625 400 2.100

Part Number: CPI-SAH-21-UB

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Estimated Ship Date: Sep 22, 2025 if ordered today

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MAGNUM 8CTWT LS CRANK 4.000 2.5585 2.1000

Part Number: CPI-AWO-31V-MG

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Estimated Ship Date: Sep 22, 2025 if ordered today

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Rotating Assembly, Forged Pistons, H-beam Connecting Rods, Internal Balance, 4.500 in. Stroke, 6.700 in. Rod Length, Chevy, 598, Kit

Part Number: MAN-28598

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Estimated Ship Date: Sep 5, 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: Oct 20, 2025 if ordered today

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COMPSTAR TOYOTA CRANK 94MM STROKE

Part Number: CPI-S27006

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Estimated Ship Date: Oct 13, 2025 if ordered today

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CALLIES MAGNUM LS SB CRANK 4.100/2.559/2.100

Part Number: CPI-AP-31V-MG

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Estimated Ship Date: Oct 6, 2025 if ordered today

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CALLIES ULTRA DIRT BILLET 3.765 / 350 / 2.000

Part Number: CPI-SA8014-UD

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Estimated Ship Date: Oct 6, 2025 if ordered today

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BIG BLOCK CALLIES CRANK 3.625/2.750/2.000 BIG BLOCK CHEVY WIDTH

Part Number: CPI-BBH-4FB-MG

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Estimated Ship Date: Oct 6, 2025 if ordered today

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CALLIES SBC 2 PC SEAL, BB SNOUT, FORGED ULTRA DIRT CRANK 4.000/400/2.000

Part Number: CPI-SMO-24A-UD

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Estimated Ship Date: Oct 6, 2025 if ordered today

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MAGNUM 8CTWT LS CRANK 4.000 2.5585 2.1000

Part Number: CPI-5TO-31V-MG

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Crankshaft, Ultra Billet, 4330V Steel, 3.874 in. / 98.4 mm Stroke, 2.200 Rod Journal,Internal Balance, Nissan, GT-R, Each

Part Number: CPI-VI50NI-UL

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Estimated Ship Date: Oct 20, 2025 if ordered today

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CALLIES GEN 3 HEMI BILLET ULTRA BOOST 4.400 / 2.559 / 2.100

Part Number: CPI-YY59E1-UB

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Estimated Ship Date: Oct 20, 2025 if ordered today

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CALLIES CRANK 3.630 GenIII Hemi Ultra boost

Part Number: CPI-YY77E1-UB

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Estimated Ship Date: Oct 20, 2025 if ordered today

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CALLIES GEN 3 HEMI BILLET 3.500 STROKE 2.00 JOURNAL

Part Number: CPI-YYG-E4-UL

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 3.413 in. / 86.7 mm Stroke, Ford, EcoBoost, 1.6L, Each

Part Number: CPI-S24002

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Estimated Ship Date: Oct 20, 2025 if ordered today

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COMPSTAR FORD 3.5 ECOBOOST 91.44mm STROKE

Part Number: CPI-S24007

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 3.110 in. / 79 mm Stroke, Internal Balance, Nissan, RB26DETT, Each

Part Number: CPI-S25001

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 3.268 in. / 83 mm Stroke, Internal Balance, Nissan, VG30DETT, Each

Part Number: CPI-S25002

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 3.059 in. / 77.7 mm Stroke, Internal Balance, Nissan, RB26DETT, Each

Part Number: CPI-S25004

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Estimated Ship Date: Oct 20, 2025 if ordered today

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