Connect your eBay seller account, import your listings, and manage Year / Make / Model fitment data with confidence — accurate, organised, and always up to date.
A simple, structured workflow designed to keep your fitment data accurate and your listings fully covered.
Authorize autoYMM via eBay OAuth in one click. A secure, official connection — your credentials never touch our servers.
Sync your active eBay Motors inventory into one organised view. Every listing accounted for, nothing missed.
Build structured Year/Make/Model templates that ensure consistent, verified fitment across every listing they're applied to.
Push accurate fitment data directly to your live listings — cleanly and reliably, without re-listing.
Every feature designed to help eBay Motors sellers maintain correct, complete fitment data across their entire inventory.
Select multiple listings and apply Year/Make/Model fitment data in a single controlled action — consistent and accurate across your entire inventory.
Define precise YMM templates for your most common vehicles — Ford F-Series, Chevy Silverado, Honda Accord — and apply the same verified fitment every time.
Connect your eBay store in one click using eBay's official login. No passwords stored, no browser extensions — just a safe, direct link to your account.
Fitment updates reflect directly on your live eBay Motors listings — no re-listing, no data drift, no discrepancies between what you manage and what buyers see.
Comprehensive vehicle database covering makes and models up to 2026. Search by year, make, model, and trim — accurate fitment every time.
See at a glance which listings have fitment and which don't. Identify gaps with confidence and resolve them using the built-in missing fitment filter.
With 20 years selling on eBay Motors, we know exactly what fitment tools should do — and what frustrates sellers about the alternatives.
| Feature | autoYMM | myFitment |
|---|---|---|
| Reusable Fitment Templates Save YMM data once, apply to unlimited listings | ✓ | ✗ |
| Bulk YMM Updates Update hundreds of listings in a single action | ✓ | Limited |
| Publishing Speed Time from action to live update on eBay | Fast | Slow & Delayed |
| Clone Any eBay Listing into a Fitment Template Enter an item number — capture its fitment and save as a reusable template instantly | ✓ | Limited |
| AI Fitment Detection Auto-suggest YMM from listing title and description | ✓ | ✗ |
| Clear Update Status Know exactly what was updated and when | ✓ | Unclear |
| Modern, Intuitive Interface Clean workflow designed for daily use | ✓ | Clunky |
| Coverage Dashboard Instantly see which listings are missing fitment | ✓ | ✗ |
| Direct eBay OAuth Integration Official eBay API — no passwords, no extensions | ✓ | ✓ |
| Engineered by eBay Motors Sellers 20+ years of selling experience behind every feature | ✓ | ✗ |
Start free. Upgrade when you're ready. No surprise fees.
Explore the platform at no cost. No card needed.
No credit card required
For growing stores up to 1,000 listings.
Billed annually — $359.88/yr
For expanding stores up to 5,000 listings.
Billed annually — $719.88/yr
For high-volume stores up to 10,000 listings.
Billed annually — $1,199.88/yr
Start your free 7-day trial. No credit card, no commitment — just accurate, well-managed fitment across every listing.