Connecticut Department of Motor Vehicles · Connecticut state form

K-164 Marine Dealer Trailer Registration Application

Use form K-164 to apply for marine dealer trailer registration and provide business details, required supporting documents, and an authorized owner’s notarized affidavit.

What this form is
The Connecticut Department of Motor Vehicles K-164 application is for marine dealers seeking a general distinguishing number and mark for boat trailers. Applicants provide business and owner information, include the listed supporting documents, and submit the required payment and trade name certificate. The form includes an affidavit and requires the owner’s signature and a notary’s signature.
Who needs it
Connecticut marine dealers applying for a general distinguishing number and mark for boat trailers they own or have in their custody.
Why it needs a notary
The owner’s affidavit must be notarized. You can complete the notarization online with a commissioned online notary.
How to submit it
Complete the form and submit it to the DMV Dealers and Repairers Division at 60 State Street, Wethersfield, CT 06161-2011, with the listed documents and payment.

Questions

Who uses the K-164 application?

Marine dealers use this application to seek a general distinguishing number and mark for boat trailers they own or have in their custody.

What documents and payment does the form require?

The instructions list a town trade name certificate, K-26 Personnel List, K-198 Agent for Service Form, owner’s driver’s license copy, Sales Tax Permit, and Certificate of Existence. They also specify payment of $105 for each plate.

Does the K-164 application need to be notarized?

Yes. The form contains an owner’s affidavit and a notary signature line. The affidavit must be notarized, including online with a commissioned online notary.