Toyota EPC: Toyota and Lexus parts diagrams online
The Toyota EPC is Toyota's electronic parts catalogue with exploded diagrams and part numbers for Toyota and Lexus. SoloCatalog puts it in the browser for free: enter the VIN or frame number, open the diagram and copy the part number.
What is included
SoloCatalog uses Toyota EPC data from release 2025.01 for the Europe, General (rest of world), US and Japan markets, including Lexus.
Search by VIN or frame number
Enter the 17-character VIN, or the frame number for Japanese-market cars (for example a chassis code followed by a serial number). SoloCatalog finds the exact build in the catalogue, with model code, engine, gearbox, grade and production period.
How Toyota part numbers work
Toyota part numbers have ten characters in two blocks, such as 04465-xxxxx for front brake pads or 90915-xxxxx for oil filters: the first five digits describe the part type and the last five the specific version. Open a group, select the callout on the diagram and copy the number.
Why the build matters
The same Corolla, Camry or Land Cruiser can use different parts depending on market, engine, grade and production month. Searching by VIN or frame applies these for you.
Limits to know
Cars whose build is newer than the 2025.01 release do not open yet, and browsing by model without a VIN or frame is not available yet. Always confirm the final number with your supplier before ordering, because manufacturers replace part numbers over time.
Is the Toyota EPC free?
Yes. Searching, viewing diagrams and copying part numbers on SoloCatalog.com is free. Only putting the catalogue on your own website is a paid website package.
Does it include Lexus?
Yes, Lexus vehicles are in the same Toyota catalogue.
Can I search a Japanese frame number?
Yes. Enter the frame number as printed on the car.
Do I need to install Toyota EPC software?
No. SoloCatalog runs in the browser on phones, tablets and computers, with nothing to install or update.
Is SoloCatalog an official manufacturer site?
No. SoloCatalog is an independent catalogue operated by Ula Soft LLC. Toyota and Lexus are trademarks of their owners.