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TecDoc

A Global Standard in Automotive Data​

Originally launched by 21 leading companies in the automotive spare parts industry, TecDoc has grown into the worldwide benchmark for vehicle and spare parts information in the Independent Automotive Aftermarket (IAM).
It enables lightning-fast identification of parts and vehicles, offering digitized, optimized solutions across the IAM supply chain.

In 2023, TecAlliance introduced the TecDoc Ecosystem with Instant Data Processing (IDP) — delivering real-time product updates so you always have the most accurate information at your fingertips.
Learn more on the official TecAlliance website.

Mecaparts + TecDoc = Precision at Scale​

With Mecaparts, you can tap into the full power of TecDoc right from your Shopify dashboard.
Our intelligent search gives you instant access to one of the world’s largest automotive catalogs — with lightning-fast results and advanced filtering options so you can find the exact part you need in seconds.

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Results load from the third character typed, keeping your search fast, responsive, and efficient.

Search Like a Pro​

Find the right product using multiple search methods:

  • IAM or OEM Numbers: Prioritizes exact matches first, then shows related suggestions to broaden your options.
    TecDoc Search

  • Designation or Manufacturer: Search by product name or brand for a more general lookup.
    TecDoc Search

Refine with Advanced Filters​

Searching by keywords can return hundreds of thousands of results — but Mecaparts makes it easy to narrow them down.

  • Manufacturer Filter: Select the exact supplier you want; only matching suppliers are suggested.
  • Vehicle Filter: Limit results to parts compatible with a specific vehicle.
    1. Vehicle Type — Passenger car, motorcycle, or heavy-duty vehicle.
    2. Make > Model > Engine — Drill down to the exact specifications.

TecDoc Search

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You can combine filters for ultra-precise results — so you only see the parts that truly fit your needs.

Detailed Product Information​

Every search result includes key product details at a glance.
Click the product designation to view full specifications and technical data.

Want to list it in your store? Just hit the "+" button, set the price and quantity, and confirm. Mecaparts instantly imports the product into Shopify — complete with the most accurate TecDoc data.

Why This Matters​

By integrating TecDoc directly into your workflow, Mecaparts helps you:

  • Save hours of manual catalog management
  • Reduce errors with verified compatibility data
  • Sell with confidence knowing every listing is accurate

It’s not just a search tool — it’s your gateway to a smarter, faster, and more profitable auto parts business.