Chassis Split Fee: What It Is and What It Costs Importers

What a chassis is, and what a split is

A chassis is a wheeled trailer frame that carries an ocean container by road. At the port or rail ramp, the container is lifted onto a chassis, and a drayage truck pulls it to the delivery location. The trucker may bring its own chassis or obtain one from a pool or equipment provider.

In a normal move, the driver picks up the container and a matching chassis at the same terminal, delivers, and returns the empty container and the chassis to the same place. A split breaks that pattern. There are two common versions:

• Split pick-up: the terminal or rail ramp has the container but no chassis on site, so the driver first goes to a chassis yard somewhere else, then to the terminal.
• Split return: the terminal will not take the chassis back with the empty container, so the driver drops the container at one place and the chassis at another.

Either way the driver burns time, fuel and equipment hours that a standard linehaul rate did not include. Hence a separate line on the invoice. You may also see it called a chassis split charge, a chassis split, or a locational split. They are the same thing.

Why splits happen, and where they hit hardest

Chassis availability, provider requirements and return instructions can all lead to a split. For example, a rail ramp may have the container ready for pickup while the assigned chassis is at an off-site depot.

In January 2026, the Federal Maritime Commission opened an investigation into whether ocean carriers restrict truckers’ and shippers’ choice of chassis providers. Check the equipment instructions for your move before dispatch. FMC investigation announcement

What a chassis split fee costs

A drayage carrier typically quotes a flat charge per split. In March 2026, the Consumer Technology Association reported that its members paid an additional $125 to $150 per trip when splits occurred. Ask your provider for the rate and trigger for each potential split on your lane. CTA comments to the FMC

Three things move the number:

1. Market and distance. A split in a congested inland market with a long hop to the chassis yard costs more than a short one.
2. Number of splits. One move can have two, a split pick-up and a split return. Two splits at $125 each is $250 before anything else.
3. Fuel. Some schedules add fuel on top of the flat fee.

A failed pickup can generate its own charge. Ask what the trucker bills if the driver arrives and a roadworthy chassis is unavailable.

Worked example

Suppose a container arrives by rail in Chicago and the driver makes one extra stop to collect the chassis and another to return it. At an illustrative rate of $125 per split, the two stops cost $250. Four billable days of chassis rental at $40 per day add $160, for a total of $410 before base drayage and other charges.

Container per diem: the daily charge that stacks on top

Per diem (Latin for “per day”) is a daily fee for using equipment, and it is easy to confuse with the split fee. They are different charges for different things:

Check the daily chassis rate and billing start and end times in your quote. Some arrangements bill from the first day of use. Others include free days or a minimum rental period. The container and chassis can have separate clocks.

Multiply the billable days under each equipment agreement by its daily rate. For container detention, check when the full container gated out, when the empty was accepted and how the carrier counts free days. Our guide to demurrage and detention explains how terminal storage charges differ from container detention.

Why time is the lever you control

Confirm the delivery appointment and empty return location before dispatch. Check when the warehouse can unload and ask the trucker to record any change to return instructions.

How to check, reduce and dispute these charges

Use the written quote and the equipment records to check each fee.

1. Get the drayage terms in writing before you book. Ask whether split fees, chassis rental, fuel and pre-pull or storage are quoted separately, and at what rates. A quote that shows only a base drayage rate leaves these to appear later.
2. Know your destination’s split risk. If your goods go to an inland hub with high split rates, budget for one or two splits, not zero.
3. Record your own dates. Keep the container gate-out and empty-return records, plus the separate chassis pickup and return timestamps.
4. Match each invoice line to a document. Chassis providers publish their dispute requirements. For instance, DCLI’s March 2026 guide says a dispute over the number of days explains how to document a disagreement over billed dates.
5. Dispute promptly. Waiting past a provider’s window can forfeit your right to contest, so raise questions as soon as the invoice arrives.

If you import through a forwarder, ask who receives these invoices. In many setups the bills reach the importer of record weeks after the container is delivered, long after anyone remembers the dates.

Why small sellers feel these fees more

A volume contract may set rates for drayage and related fees in advance. A small Amazon seller or startup has one or two containers a month, no logistics department, and a replenishment deadline. A $250 split plus a few days of per diem is a visible bite out of a modest margin, and a delayed container can mean a stockout at Amazon.

Where a DDP forwarder fits

Under Delivered Duty Paid (DDP), the seller bears the costs of delivering the goods to the named place, including import clearance and duties. Confirm how the quote handles split stops, chassis rental and other charges that depend on the move.

ForwarderOne coordinates DDP shipping from China to the USA and freight forwarding to Amazon FBA.

FAQ

What is a chassis split fee?

It is a charge for collecting or returning the chassis at a different location from the container. The rate depends on your drayage quote, and a single move can have a split at pickup and another at return.

Is a chassis split fee the same as per diem?

The split fee covers an extra stop. Per diem covers billable days of equipment use. Both can appear on the same shipment.

Can I avoid chassis split fees?

Not always, because they depend on chassis availability at the terminal or rail ramp, which neither you nor your trucker controls. You can reduce your exposure by understanding the split risk at your destination, getting drayage terms in writing before you book, and working with a forwarder that plans the whole route.

How do I dispute a chassis or per diem charge?

Start with your own record of gate-out, delivery and return dates, then match them against the invoice. Providers ask for supporting documents such as interchange records showing different dates. Raise the dispute quickly and in writing, within the window stated on the invoice.

Who pays chassis split fees on a DDP shipment?

Under DDP, the seller bears the costs of delivery to the named place. Confirm how the quote handles split stops and chassis rental.