Fitment data that sells the right part the first time
Auto parts buyers search by vehicle. Without clean fitment data and a fast year, make, and model search, they buy the wrong part or leave. We connect your catalog data to the store and the marketplaces.
The problems we see most in this category
Wrong-part returns
Buyers order parts that do not fit because fitment is unclear.
Huge catalogs
Tens of thousands of SKUs that Shopify search was not built to handle.
Messy data
Fitment and product data in spreadsheets that do not match the store.
Marketplace pricing
eBay and Amazon listings that drift from your store and stock.
Heavy and oversized items
Shipping costs that vary wildly by part.
Professional buyers
Shops and installers who need their own pricing.
What to get right in auto parts & accessories
California emissions parts
Emissions-related parts sold into California generally need CARB approval. We flag those products and can block shipping where needed.
Fitment from structured data
Fitment imported from ACES and PIES or supplier files, not typed by hand.
Clear fitment notes
Fit notes and exceptions on each product, so buyers can check before ordering.
Tools we set up and connect
Year, make, model search
Vehicle lookup that filters the catalog.
Catalog import
Supplier and ACES or PIES data synced to the store.
Marketplace sync
eBay, Amazon, and Walmart from the same stock.
B2B pricing
Price lists for shops and installers.
Ways to start
Shopper Video Test
Five or ten real shoppers in your target audience recorded using your store, with our written, ranked fixes.
Monthly CRO
Shopper research, tests, and fixes every month, measured against real orders.
AI Search Visibility
Get your products recommended by ChatGPT, Perplexity, and Google AI Overviews.
Commerce Tech Audit
Two weeks to find what your stack is costing you, with a ranked plan.
Auto Parts & Accessories questions
Can Shopify handle our catalog size?
Yes, with the right search and fitment setup. We test it with your real data before switching anything.
Where does fitment data come from?
Usually your suppliers in ACES and PIES format. We automate the import so it stays current.
Can installers get their own pricing?
Yes. Approved accounts can see their own prices and order in bulk.
Get a written quote for your auto parts & accessories store
Tell us where things stand. You will get a straight answer in writing: whether we can help, what it would take, and what it would cost. No calls needed.
- Written reply within one business daySpecific to your store, with a price.
- No calls neededScope, price, and kickoff all happen in writing.
- NDA on requestYour data and numbers stay private.