The new online boutique to purchase CAT® parts

Navigate your way through our new simpler interface

Check the availability of parts in real time

Benefit from assistance from our Spare Parts service by contacting:

Spare parts contact

Discover our new User Guide

How can I create a new account and start purchasing?

Parts Cat Com - start purchasing
Parts Cat Com – Start purchasing


Access more than 1.4 million CAT® parts

Send your orders off 24/7

User Partstore: save your login and password

Start buying !Access the boutique


Use the Quick order feature

Order your parts via the Excel import file

Expedite your order, wherever it's going

Send off your orderAccess

How can I order your products quickly?

Parts Cat Com - Commande rapide
Parts Cat Com – Quick order

How can I find your parts easily?

Parts Cat Com - filter by categories
Parts Cat Com – Filter by categories


Navigate your way through PARTS.CAT.COM's categories

Find your pieces thanks to the search engine

Start the search for parts via the SIS (Service Information System)

Access PARTS.CAT.COMBoutique online