California's REG 343 covers title and registration for a vehicle new to the DMV's records.
Enter a VIN once and 17digit populates every CA form — and the forms for every other state you sell in — with the decoded vehicle details and your deal info. Print or e-sign a full packet in seconds. Free to try.
Auto-fill from a VIN — free →California forms are issued by the California Department of Motor Vehicles (CA DMV) and provided here free as a convenience. 17digit is an independent software company, not affiliated with or endorsed by any state agency. Always confirm the current revision with the agency (forms library) before filing. Last reviewed: July 2026.