We make YardTerminal, so read this knowing that. Everything below about other products is taken from their own Shopify App Store listings as they stood on 8 October 2026. If something here is wrong or out of date, tell us and we will correct it, with the date of the change.
The short version
If you already run a Shopify store with your parts in it, and you want those products on eBay with stock kept in step, a sync app from the Shopify App Store does that for a fraction of what we charge. Start there.
If the parts are not catalogued yet, and most of your sales come from buyers filtering eBay Motors by their own vehicle, the job is building the listing, and that is the part these apps leave to you.
What these apps are
Two examples, both installed from the Shopify App Store. InfoShore eBay Integration describes itself as "Sell on eBay and your store without overselling." CedCommerce eBay Integration says its "near-real-time sync of inventory, pricing, and orders prevents overselling."
Both import and export products between a Shopify store and eBay, and keep inventory, prices and orders moving between the two. Both are built for sellers of any product.
Where they are stronger
- They are live, with hundreds of reviews each. YardTerminal opens in October 2026 and has no customers yet.
- They are cheap. InfoShore lists paid plans from $19.99 to $69.99 a month, CedCommerce from $19 to $89, and both have a free tier.
- They start from the Shopify catalogue you already have, so there is nothing to re-enter.
- They handle more than one eBay account.
- They install in minutes. YardTerminal takes about a week before the first listing, because eBay makes every yard register its own developer application.
What a used-parts yard should ask
Fitment. Neither listing mentions fitment, a donor vehicle or a VIN. On eBay Motors the compatibility list is what decides whether a buyer who filters by their car sees your part (see where fitment data goes on an eBay listing). Ask the developer how a vehicle list gets from a Shopify product onto the eBay listing, and who types it.
The gap. "Near-real-time" is a small window, not no window. With a count of one, ask how long a sale on one channel takes to end the listing on the other, and what happens when that update fails. Why parts get sold twice explains why the answer matters.
The counter. Ask how a part sold to a walk-in comes off eBay.
The listing itself. These apps move a product you have already written. Ask who writes the title, sets the category and condition, and orders the photos.
Where YardTerminal sits
YardTerminal starts from the donor vehicle. Each part inherits its year, make, model and engine, the agent drafts the listing, a person approves it, and it goes to eBay Motors and a Shopify storefront from one record. A sale on either, or at the counter, ends the other listings. How that works is in eBay and Shopify from one record.
It costs more: free for 50 listings a month, then $149 and $349 plans on the pricing page. It is not a Shopify app, and it is not built for a store that sells anything other than vehicle parts.