Exporting a used vehicle from the US is settled 72 hours before it sails
Customs needs three things by that mark: the vehicle, its title, and the export filing citation. A second, later deadline puts that same citation in the carrier's hands before loading. Miss the first and the unit rolls off the booking, not onto the vessel.
The two deadlines, and which one actually governs
The first clock is 72 hours before export, and three separate things land on it. Under 19 CFR 192.2(c)(1), a used self-propelled vehicle leaving the United States by vessel has to be presented to CBP, together with its documentation, at least 72 hours before export. Where a US jurisdiction issued a Certificate of Title or a Salvage Title that is still in force, that documentation means the original title or a certified copy, plus two complete copies of it.
The export filing sits on the same clock, and this is the part most often got wrong. Used self-propelled vehicles have their own deadline at 15 CFR 30.4(b)(4): the Electronic Export Information is filed and the filing citation provided to CBP at least 72 hours before export. The general vessel cargo rule, 24 hours before loading, is a different and later obligation, and it is not the one that governs a car. Filing at the 24-hour mark on a used vehicle is two days late.
The second clock is the carrier's. The same filing citation still has to reach the exporting carrier 24 hours before the cargo is loaded at the US port of lading, under 30.4(b)(2)(i). It supplements the CBP deadline rather than replacing it. One more thing worth knowing: under 30.4(a)(1), the filing for a used vehicle must always be transmitted before departure. Postdeparture filing is never available for this cargo, whatever the exporter's approval status.
The Internal Transaction Number is what AES returns to confirm the filing was accepted. And the obligation that catches people is still the physical one. A booking can be filed perfectly and the unit will sit on the quay anyway because a title is in an envelope on somebody's desk. That is why the title belongs on the shipment record from the quotation onward, rather than in a folder somebody has to go and find.
The timeline
Three obligations land on the same mark
The 72-hour deadline is not just the paperwork going to the port. The vehicle, its title and the export filing citation are all due to CBP by it. The 24-hour figure is real, but it belongs to the carrier and it comes later.
Where each step sits in the shipment
The VIN arrives, and the vehicle describes itself
Vehicle attributes resolve from the VIN rather than being retyped, so make, model, dimensions, weight and the customs line come from the number itself. The same attributes decide how the unit is rated and how it is stowed.
The title is captured on the record, not in a folder
Title number and issuing state sit on the quotation and carry through to the booking, and they are searchable. A used vehicle without them is visible as a problem while there is still time to chase it, rather than 72 hours before a sailing.
The declaration will not validate without it
The AES filing carries a used-vehicle block. Where the serial type is a VIN, the filing requires the title number and the issuing state before it validates. The rule is enforced by the system rather than remembered by a person, and the filing itself is due to CBP at least 72 hours before export.
The ITN comes back to the unit
AES returns the Internal Transaction Number against the booking and against the individual unit. On a consignment carrying fifteen cars, that means fifteen answers rather than one, which matters when only fourteen of them cleared.
The carrier gets the same citation before loading
Having already reached CBP on the 72-hour clock, the filing citation goes to the exporting carrier ahead of the separate 24-hour loading deadline. Both come from the shipment record that produced the booking, so the number the carrier receives is the number on file.
Unit-level filing
One booking, fifteen cars, three of them held
A single filing can cover a consignment, and the answer still comes back per vehicle. When the result attaches to the unit rather than the booking, a partial hold names itself. Nobody opens a spreadsheet to work out which three did not clear, and the one blocked on a missing title is visible as a title problem rather than a filing problem.
Unit-level filing
One booking, fifteen cars, three of them held
A single filing can cover a consignment, and the answer still comes back per vehicle. When the result attaches to the unit rather than the booking, a partial hold names itself. Nobody opens a spreadsheet to work out which three did not clear, and the one blocked on a missing title is visible as a title problem rather than a filing problem.
What tends to go wrong, and where it is caught
The missing title
The most common reason a used unit does not sail. It is not a filing failure, it is a documents failure, and it happens weeks earlier than anyone notices. Holding the title number and issuing state on the record from the quotation makes the gap visible while it is still cheap.
The retyped VIN
A VIN transcribed by hand into a customs form is a VIN that can be wrong on a document Customs will read. Attributes that resolve from the number itself remove the transcription step rather than double-checking it.
The salvage unit
A salvage title still in force carries the same documentary obligation as a clean one. Treating salvage as an exception handled off-system is how a unit ends up at the port without its paperwork.
Operators already running this in the United States
Not a reference list. These are the customers whose exports go through the filings described above, each with a published story you can read before you speak to us.
ICON Logistics
A US NVOCC that moved off spreadsheets and email to run its forwarding operation as a digital freight forwarder.
American Shipping International
A US NVOCC running multi-carrier freight, booking across several lines from one record rather than one portal per carrier.
Global Kings Logistics
A US NVOCC running both RoRo and container exports, which is the mix most American vehicle exporters actually carry.
APS Stevedoring
Runs its Jacksonville RoRo terminal on Logisoft, the receiving end of the same shipments the filings above cover.
About this page
Sources and scope: The deadlines described here come from 19 CFR 192.2(c)(1) (presentation of a used self-propelled vehicle and its documentation to CBP for export by vessel), 15 CFR 30.4(b)(4) (the EEI filing deadline specific to used self-propelled vehicles), 15 CFR 30.4(b)(2)(i) (the general vessel cargo citation deadline) and 15 CFR 30.4(a)(1) (predeparture filing always required for this cargo). All four were read against the raw section text on 29 August 2026, not summaries of it. This is a description of how the requirements map onto a shipment record, not legal or customs advice, and it does not cover every case: land border crossings follow a different split under 192.2(c)(2), in-bond, carnet and Temporary Importation Bond vehicles are exempt under 192.2(a), and temporary exports and vehicles never titled in the United States follow their own paths. Regulations change. Verify your own obligations against the current text and with your customs counsel before relying on any of it.