Engine Crankshafts

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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Estimated Ship Date: Monday 7/28/2025

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SB Mopar 340 Forged Steel Crank, 3.580 stroke, 6.123 in. Rod, May Req. Heavy Metal, Lightning Holes on Rod Journals, Narrowed Rod Bearings Req.

Part Number: SUM-MOP34033106

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Estimated Ship Date: Monday 7/28/2025

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Crankshaft, Compstar, Sport Series, Billet 4340 Steel, 3.268 in. / 83 mm Stroke, Internal Balance, Subaru, EJ20, Each

Part Number: CPI-S26005

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Estimated Ship Date: Monday 7/28/2025

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SB Windsor 4340 Forged crank, 3.000 in. stroke, 5.400 in. Rod, Internally Balanced, Req's Narrowed Rod Bearings, one or two piece rear main seal

Part Number: SUM-SBF3023000I

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Estimated Ship Date: Monday 7/28/2025

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CRANK-4340 4.000 STROKE

Part Number: MAN-192124

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Estimated Ship Date: Monday 7/28/2025

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IG Key

Part Number: BCH-1900023005

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Estimated Ship Date: Monday 7/28/2025

Crankshaft Assembly, Forged 8620 Steel, Each

Part Number: HRI-4066

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Estimated Ship Date: Monday 7/28/2025

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4340 Forged Pro Series Lightweight

Part Number: SCA-44604750-2

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Estimated Ship Date: Monday 7/28/2025

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ENGINE CRANKSHAFT, 41-E81 BIG TWIN, CRANK PIN +.001

Part Number: SSY-34-2007

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Estimated Ship Date: Monday 7/28/2025

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CRANKSHAFT ASM

Part Number: ADO-12670965

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Estimated Ship Date: Monday 7/28/2025

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4340 Forged Pro Series Lightweight

Part Number: SCA-44294500-2

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Estimated Ship Date: Monday 7/28/2025

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4340 Forged Superlight Crankshaft

Part Number: SCA-4426015-3

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Estimated Ship Date: Monday 7/28/2025

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4340 Forged Superlight Crankshaft

Part Number: SCA-4426018-3

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Estimated Ship Date: Monday 7/28/2025

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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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FORD COYOTE CRANK 3.900 STROKE 1.885 ROD JOURNAL

Part Number: CPI-22C-B9L-CS

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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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CALLIES NOONAN 4.900 BORE SPACING ULTRA BOOST 4.125 / 2.747 / 2.374

Part Number: CPI-F1U-P7-UB

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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-AWO-31V-MG

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Estimated Ship Date: Sep 22, 2025 if ordered today

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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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forged crankshaft

Part Number: ESP-434643756460

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Estimated Ship Date: Aug 27, 2025 if ordered today

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4.250" stroke, internal balance, forged 4340 steel, Chevrolet Gen III "LS"

Part Number: ESP-434742506560

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Estimated Ship Date: Aug 27, 2025 if ordered today

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CRANKSHAFT

Part Number: ESP-4349400060LA

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 27, 2025 if ordered today

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Engine Crankshaft, Forged 4340 Steel Crankshhaft

Part Number: ESP-4350375057BN

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Estimated Ship Date: Aug 27, 2025 if ordered today

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Crankshaft, Internal Balance, Forged 4340 Steel, 3.500 in. Stroke, Ford, 351W, SVO, Each

Part Number: ESP-435235006200

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Estimated Ship Date: Aug 27, 2025 if ordered today

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CAST CRANK SBC 350 1PC INT BAL

Part Number: ESP-10352375060I

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Estimated Ship Date: Aug 27, 2025 if ordered today

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