Engine Crankshafts

Crankshafts, Mitsu 4G63/4G64 7 Bolt 4340 Billet Super Lightweight Crankshaft. 100mm stroke, 29.5 lb. total wt., nitrided, diagonal oiling.

Part Number: MAN-190120BSLW

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Crankshafts, SBC 4340 Forged Lightweight Crankshaft. 4.000" stroke, 49-51 lb. total weight, 2.100" rod journal, two piece rear main seal

Part Number: MAN-190130NB

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Estimated Ship Date: Nov 20, 2025 if ordered today

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CRANKSHAFT

Part Number: MAN-190150NB

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Crankshaft, 1-Piece Seal, Internal Balance, Forged 4340 Steel, 4.100 in. Stroke, Chevy, 5.7, 6.0L, Each

Part Number: MAN-190158

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Estimated Ship Date: Nov 20, 2025 if ordered today

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CRANK-4340 BILLET 94mm STROKE

Part Number: MAN-190230B

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Estimated Ship Date: Nov 20, 2025 if ordered today

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CRANKSHAFT-FORD 351C 3.850

Part Number: MAN-190330

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Crankshafts, CRANKSHAFT-4.000 CCW 24T RELUC

Part Number: MAN-190824B

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Estimated Ship Date: Nov 20, 2025 if ordered today

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4340 FORGED CRANK 3.622" STROKE LS WITH 58 TOOTH RELUCTOR WHEEL

Part Number: MAN-193958

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Crankshafts, Chevy LT1 long snout 4340 Forged Lightweight Crankshaft. 58 tooth reluctor wheel, 4.000" stroke, 51-53 lb. total weight

Part Number: MAN-194524

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Magnetic Crankshaft Position Sensor

Part Number: RNB-917-773

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Magnetic Crankshaft Position Sensor

Part Number: RNB-907-769

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Straight Key-Width-5/16(.313) In., Length-12 In., Height-5/16(.313) In.

Part Number: RNB-600-063

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Straight Key-Width-1/8(.125) In., Length-12 In., Height-1/8(.125) In.

Part Number: RNB-600-070

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Pro Stock Replacement Cast

Part Number: SCA-942L3740

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Estimated Ship Date: Dec 15, 2025 if ordered today

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Crankshaft, Internal Balance, Forged 4340 Steel, 3.465 in. Stroke, Mitsubishi, 2.0L, 2.4L, Each

Part Number: MAN-190100B

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Estimated Ship Date: Nov 14, 2025 if ordered today

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Crankshaft

Part Number: SCA-445426L

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Estimated Ship Date: Dec 2, 2025 if ordered today

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NON-CENTER CRANKSHAFT

Part Number: SCA-445437666135

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Estimated Ship Date: Dec 2, 2025 if ordered today

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ProX Complete Crankshaft YZ85 '02-18

Part Number: PXR-10-2112

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Estimated Ship Date: Oct 20, 2025 if ordered today

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ProX Complete Crankshaft RM250 '03-08

Part Number: PXR-10-3323

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Estimated Ship Date: Oct 20, 2025 if ordered today

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ProX Complete Crankshaft RM-Z250 '10-15

Part Number: PXR-10-3340

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Estimated Ship Date: Oct 20, 2025 if ordered today

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ProX Complete Crankshaft CR250 '92-01

Part Number: PXR-10-1392

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Estimated Ship Date: Oct 20, 2025 if ordered today

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ProX Complete Crankshaft KTM85SX '13-17 + TC85 '14-17

Part Number: PXR-10-6113

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Estimated Ship Date: Oct 20, 2025 if ordered today

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ProX Complete Crankshaft KTM125SX '16-21 + KTM150SX '16-21

Part Number: PXR-10-6226

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Estimated Ship Date: Oct 20, 2025 if ordered today

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ENGINE CRANKSHAF

Part Number: SGT-S10365

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Estimated Ship Date: Oct 13, 2025 if ordered today

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S&S Cycle 99-06 BT 4-3/8in Stroke Flywheel Assembly w/ Sprocket Shaft Bearing

Part Number: SSY-320-0360

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Estimated Ship Date: Oct 20, 2025 if ordered today

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