Tesla EPC is the online Tesla Service Toolbox catalog for Tesla, available worldwide through VINsearch. Decode any Tesla VIN, open the exact assembly diagram, and read off the genuine OEM part number — all in the browser, with no desktop install.
What is Tesla EPC?
Tesla EPC is the electronic parts catalog Tesla technicians and parts specialists rely on to identify genuine components. Built on Tesla Service Toolbox — Tesla's factory parts data reaching back to vehicles from the marque's earlier model years — it maps every vehicle to its exact build via the VIN.
As an EV-focused marque, Tesla's catalog emphasises high-voltage architecture: battery modules, inverters, thermal management and the connectors and harnesses that aftermarket lookups simply do not document.
Key features
Inside Tesla EPC you get the full professional toolset:
- VIN decode to exact build
- OEM part numbers
- High-voltage system & module diagrams
- Supersession / replacement chains
- Model & engine tree navigation
- Battery & inverter assembly groups
- Browser-based — no installation, always current
- Cross-device: workshop PC, tablet, or phone
Tesla models covered
Tesla EPC covers the complete Tesla line-up across every market and model year, including:
- Tesla Model 3
- Tesla Model Y
- Tesla Model S
- Tesla Model X
Tesla EPC vs free viewers and aftermarket lookups
Free single-brand viewers and aftermarket cross-reference tools are fine for a rough guess, but they lag behind factory data and miss supersessions. Tesla EPC reads from Tesla Service Toolbox directly, so the number you see is the number Tesla currently ships — which is exactly what prevents wrong-part returns.
Tesla EPC by country
Pick your market for local model coverage, pricing context, and instant access — available in 65+ countries.
Europe
North America
Asia
Middle East
Africa
Oceania
Frequently asked questions
What is Tesla EPC used for?
Tesla EPC is used to identify genuine Tesla parts by VIN: it shows exploded diagrams, OEM part numbers, quantities and supersession chains for every Tesla model and year.
Do I need to install anything?
No. Tesla EPC on VINsearch is web-based (no install). You log in from any browser — there is no desktop software, dongle or dealer credential required.
Does Tesla EPC include older Tesla models?
Yes. Because it is built on Tesla Service Toolbox, the catalog includes historic Tesla models alongside current ones, with factory supersessions so discontinued numbers resolve to their current replacements.
Is it the official catalog?
VINsearch provides online access to the official Tesla Service Toolbox dataset. The data is the manufacturer's; VINsearch is the independent access platform that makes it usable in the browser worldwide.