Engine Crankshafts

ProX Complete Crankshaft CRF150R '07-22

Part Number: PXR-10-1227

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ProX Complete Crankshaft CR250 '92-01

Part Number: PXR-10-1392

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ProX Complete Crankshaft YZ85 '02-18

Part Number: PXR-10-2112

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ProX Complete Crankshaft YZ125 '98-00

Part Number: PXR-10-2298

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ProX Crankshaft YFZ450 '04-05

Part Number: PXR-10-2434

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ProX Crankshaft YFZ450R '09-13

Part Number: PXR-10-2439

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ProX Complete Crankshaft RM250 '03-08

Part Number: PXR-10-3323

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ProX Complete Crankshaft RM-Z250 '10-15

Part Number: PXR-10-3340

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ProX Complete Crankshaft KX250F '09

Part Number: PXR-10-4339

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

Part Number: PXR-10-6113

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

Part Number: PXR-10-6226

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ProX Complete Crankshaft KTM250/300EXC '04-16 + TE250/300

Part Number: PXR-10-6324

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Engine Crankshaft, Chevy LS1 4-LS1-4000-

Part Number: SCA-4LS140006125

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Estimated Ship Date: Oct 1, 2025 if ordered today

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Crankshaft 4340 Forged Steel 302 Race

Part Number: FMS-M-6303-C340

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Aug 6, 2025 if ordered today

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Crankshaft, Semi-Finished, Forged, Standard Main, Ford, Coyote, Each

Part Number: FMS-M-6303-M52P

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Estimated Ship Date: Aug 6, 2025 if ordered today

• Oversize $6.99
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CALLIES LS9 CCW MAGNUM 3.625 / 2.559 / 2.100

Part Number: CPI-4WH-31W-MG

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Estimated Ship Date: Oct 10, 2025 if ordered today

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MAGNUM LS9 CRANK 3.750 2.5585 2.100

Part Number: CPI-4WJ-31W-MG

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Estimated Ship Date: Oct 10, 2025 if ordered today

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MAGNUM 8CTWT LS9 CRANK 4.000 2.5585 2.1000

Part Number: CPI-4WO-31V-MG

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Estimated Ship Date: Oct 10, 2025 if ordered today

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CALLIES LS MG 8 CTWT CRANK 4.000/2.559/2.100

Part Number: CPI-4WO-31W-MG

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Estimated Ship Date: Oct 10, 2025 if ordered today

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CALLIES LS 8 CTWT CRANK 3.825/2.559/2.100

Part Number: CPI-5P-31W-MG

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Estimated Ship Date: Oct 10, 2025 if ordered today

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CALLIES MAGNUM 8CTWT LS CRANK 3.900/ 2.559/ 2.100

Part Number: CPI-5PC-31W-MG

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Estimated Ship Date: Oct 10, 2025 if ordered today

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MAGNUM 8CTWT LS CRANK 3.625 2.625 2.5585 2.100

Part Number: CPI-5PH-31W-MG

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Estimated Ship Date: Oct 10, 2025 if ordered today

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LSA ULTRA BOOST CRANK 4.000 2.559 2.100

Part Number: CPI-5PO-31-UB

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Crankshaft, Forged 4340 Steel, 4.000 in. Stroke, Internal Balance, 8 Counterweight, 58X Reluctor, Chevy, LSA, Each

Part Number: CPI-5PO-31W-MG

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Estimated Ship Date: Oct 10, 2025 if ordered today

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CALLIES LSA SHORT POST ULTRA BOOST CRANK 4.000/2.750/2.100

Part Number: CPI-5PO-71-UB

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Estimated Ship Date: Oct 10, 2025 if ordered today

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