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If you already have an existing account with another Cat App, you can use the same account to sign in here
One Account. All of Cat.
Your Caterpillar account is the single account you use to log in to select services and applications we offer. Shop for parts and machines online, manage your fleet, go mobile, and more.
Bring your portable generator to an Authorized Sales & Service Center (ASSC). If your proof of purchase is not included in your online registration, you will need to bring a copy to the ASSC.
Your Cat portable generator must be registered to submit a warranty claim to Caterpillar. We recommend you do this within 30 days of purchase so you can take advantage of the extended warranty period (for a total of three years) and to ensure you receive information about product updates, recalls and other news.