In StockCrankshaft 1894918 for Caterpillar CAT Engine C18 Excavator 385C 390D Tractor 631E 631G 633E II 637E 637G 657E 657G
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Crankshaft CA189-4918 for Caterpillar Engine:

OEM / REF: CA189-4918SKU: pilotpart195243

Crankshaft 1894918 for Caterpillar CAT Engine C18 Excavator 385C 390D Tractor 631E 631G 633E II 637E 637G 657E 657G is a Crankshaft replacement part indexed for Part Number and Engine:, with 3 application records on file. Match OEM part number CA189-4918 and confirm fitment for Caterpillar Engine Spare Parts before...

Stock
In stock
Condition
New
Fitment
Caterpillar Engine Spare Parts
Category
Crankshaft
  • Fitment support before you order
  • Worldwide delivery options

Crankshaft Description

This Crankshaft is indexed for Part Number; Engine:; CATERPILLAR COLD PLANER: PM-200, PM-201 CATERPILLAR Excavator: 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L CATERPILLAR LANDFILL COMPACTOR: 836H CATERPILLAR MOTOR GRADER: 24M CATERPILLAR TRACK-TYPE Tractor: D9T CATERPILLAR Truck: 772 CATERPILLAR UNDERGROUND ART Truck: AD45B, AD55 CATERPILLAR WHEEL DOZER: 834H CATERPILLAR Wheel Loader: 988H CATERPILLAR WHEEL Tractor: 631E, 631G, 633E II, 637E, 637G, 657E, 657G. Compare reference number CA189-4918 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 189-4918, 189-4917, CA189-4917. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Applications

  • Part Number
  • Engine:
  • CATERPILLAR COLD PLANER: PM-200, PM-201 CATERPILLAR Excavator: 385C, 385C FS, 385C L, 385C L MH, 390D, 390D L CATERPILLAR LANDFILL COMPACTOR: 836H CATERPILLAR MOTOR GRADER: 24M CATERPILLAR TRACK-TYPE Tractor: D9T CATERPILLAR Truck: 772 CATERPILLAR UNDERGROUND ART Truck: AD45B, AD55 CATERPILLAR WHEEL DOZER: 834H CATERPILLAR Wheel Loader: 988H CATERPILLAR WHEEL Tractor: 631E, 631G, 633E II, 637E, 637G, 657E, 657G

Specifications

Part NumberCA189-4918, 189-4918, 1894918, 189-4917, CA189-4917, 1894917, 1950314, CA1950314, 195-0314

Fitment Notes

Brand or application signal
Caterpillar Engine Spare Parts
Product family
Crankshaft
System category
Engine Spare Parts > Block & Internal Parts > Crankshaft
Recommended verification
OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability
InStock
Shipping
Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns
Returns are easier when fitment is confirmed before ordering.
B2B support
Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.

Confirm fitment & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.