The short answer: they are different tools, and most dealers benefit from understanding both. Marketplace is Facebook's local buy and sell section, and dealer inventory listings there come through Meta's approved partner programs, with Meta deciding who qualifies. Inventory ads are paid ads built from your inventory feed, and they can show in Marketplace placements as well as the Facebook feed, Stories, and Reels. If you want control over which units get seen, by whom, and at what budget, inventory ads are the part you can run yourself.
How dealers get on Facebook Marketplace
Marketplace started as a place for people to sell to people nearby, and plenty of car shoppers browse it. For dealers, inventory listings come through approved partner programs that pass your inventory to Meta. Meta sets the eligibility, the regions, and the listing rules, and it changes them from time to time.
So the first step is simple: check Meta's current rules for vehicle dealers, and ask your website or inventory provider whether it is an approved partner and what it would take to send your units. If you qualify, it is another shelf for your inventory.
Some stores have salespeople post units from their personal profiles instead. It costs nothing, but the listings belong to the salesperson rather than the store, they often stay up after a car sells, and you have no control over the price, the photos, or the follow up.
How inventory ads work
Inventory ads, also called catalog ads, start from the inventory feed you already send to your website and listing sites. That feed becomes a catalog, and every unit becomes its own ad with your real photos, your real price, and your stock number. Here is how a catalog should be built.
Meta then matches specific vehicles to specific shoppers based on what they have browsed, so the person who was looking at mid-size trucks sees your truck, not a generic dealership post. On Facebook those ads can show in the feed, Marketplace placements, Stories, and Reels. On Instagram they run in the feed, Stories, Reels, and Explore. The same feed can run Google Vehicle Listing Ads, so pricing and availability match everywhere.
Because the ads run from the feed, they stay current on their own. New arrivals typically go live within 24 hours, price changes follow the feed, and sold units come down the same day.
Whichever shelf a shopper finds your car on, what happens next is the same. They check the price, look at the photos, and send a message or fill out a form. The store that answers first, with the right car at the right price, is the one that gets the visit.
Side by side
| What matters | Inventory ads | Marketplace listings |
|---|---|---|
| How you get in | Built from your inventory feed | Through a Meta approved partner program |
| Who sets the rules | You, inside your own ad account | Meta and your listing partner |
| Where it shows | Feed, Marketplace placements, Stories, and Reels | Marketplace |
| Budget and targeting | Yours to set and change | Not something you can push |
| Leads | Lead forms that can go straight to your CRM | Shopper messages, handled however your partner and team set up |
Which one should you use?
It is not either or. If your provider can get your units on Marketplace, take the extra shelf. But a listing waits to be found, and you cannot decide who sees it or push the cars you most need to move. Inventory ads are the lever you control.
- Lean on Marketplace listings when you qualify through a partner and want your units on one more local shelf at little extra effort.
- Lean on inventory ads when you want every unit in market, a budget you can push behind specific cars such as aged units, and leads that arrive in your CRM instead of in someone's messages.
- Use both when you can. They reach shoppers in different ways and do not get in each other's way.
What to watch either way
Whichever route you use, three things decide whether Facebook sells cars for you. Every live unit should be in market, which is not a given: in our weekly audits, most dealer catalogs carry only 40 to 70 percent of live inventory. Prices should match your website, because when the ad and the website disagree, the shopper trusts neither. And every lead should reach your CRM fast, because a lead in a spreadsheet goes cold.
Where DealerDrive fits
DealerDrive runs inventory ads. It builds the catalog from your feed, runs it on Facebook, Instagram, and Google, scores each lead from 0 to 100, and sends the real buyers to your CRM by ADF. It does not post Marketplace listings for you. Nobody on your team has to open Ads Manager, and you keep ownership of the page, the ad account, and the pixel. If you list on Marketplace through a partner, keep doing it. The two work side by side. For the full picture, read how to advertise used cars on Facebook.