Checklist with person behind

The Hidden Cost Inside Your Catalog Data 
As aftermarket catalogs continue to grow in complexity, two data quality issues continue to create major downstream problems for manufacturers, resellers, and consumers alike: fitment conflicts and overmapping.
To help brands address these...

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SEMA Data subscriber looking at Brand Data page

On May 1, we're making a change to the SEMA Data Launch tier, and we think you'll like it. Launch is our free tier, available to all resellers. Up until now, that meant with limited access to our reseller tools for 30 days. The idea was to give new users a window to explore the platf...

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SEMA Data Featured Product Mishimoto MMINT-GRC-23KBKBK

Featuring this month's SEMA Data Excellence level brands' products from IAG Performance, King Engine Bearings, Mishimoto, and Vision X! 
Mishimoto Intercooler Kit, Black/Black, fits Toyota GR Corolla 2023+ – Part No. MMINT-GRC-23KBKBK 
Unleash the full poten...

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Manufacturer Information

MANUFACTURERS, IMPORTERS, BRAND OWNERS

Complete, flexible and affordable product data management, and comprehensive tools and services to help you going fast

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Reseller Information

DISTRIBUTORS, RETAILERS, eCOMMERCE

Access the largest source of product data in the specialty automotive industry along with tools and services to get you up and running

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Resources

SEMA Data subscriber looking at Brand Data page

On May 1, we're making a change to the SEMA Data Launch tier, and we think you'll like it. Launch is our free tier, available to all resellers. Up until now, that meant with limited access to our reseller tools for 30 days. The idea was to give new users a window to explore the... READ MORE

Person looking at parts validation

Until now, you could only see a brand's Data Quality Scorecard after they were already approved in your account. That just changed. For the first time, SEMA Data is opening scorecard visibility to all resellers — so you can see a brand's fitment coverage, content completeness, and... READ MORE

Yes, yes we can. And here's what that means for your brand. SEMA Data is more than a data feed - it's your catalog platform, your PIM, your distribution engine, and your data quality benchmark, all in one place. Build it yourself or let our team do it with you. Either way, you... READ MORE

SEMA Data Ask the Experts

Ask the Experts Is Back This February 
SEMA Data’s popular Ask the Experts sessions are returning, starting this February, bringing manufacturers and resellers direct access to the people behind the data, tools, and standards that power the industry. 
These live... READ MORE

SEMA Data Scorecards

Understanding Bronze and Silver Data Scores — and What They Mean for Resellers 
The SEMA Data Scorecard was created to measure the quality and completeness of product and technical data shared by manufacturers. While Gold and Platinum levels represent the highest standards of Data...

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SEMA Data True View Catalog Online Dashboard

When product data is accurate, everyone benefits...with a known caveat: 
In today’s automotive aftermarket, product data moves fast — and it moves through a lot of systems. Manufacturers invest in accurate ACES and PIES data, rich media, and detailed marketing...

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SEMA Data and Admark Automotive

SEMA Data has partnered with Admark Automotive to deliver a turnkey eCommerce platform built for both B2C and B2B, providing the tools you need to maximize the extensive product content provided by SEMA Data to sell faster and smarter.

Solving a Major Industry Challenge
This...

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camera take pics of products

If you were to search through the many articles on the semadata.org website, you'll find no less than a dozen that mentions the importance of product images for selling your products, online and in point-of-sale systems. 

We still see many of your datasets with only one image per p...

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Big Mike’s Performance Parts was one of the first members to achieve the Platinum status with SDC, meaning Big Mike’s Performance Parts has reached the pinnacle of data quality and completeness to meet even the most rigorous Receiver’s requirements. Spanning modern muscle, sports, luxury and off road vehicle markets, we currently offer nearly 100 different STO N SHO models. Our product line is continually expanding, and by partnering with the SEMA Data Co-Op (SDC), we are able to deliver our product descriptions and data including specifications, pictures and videos to wholesale distributors and retailers in the automotive aftermarket efficiently and accurately. We look forward to continuing our partnership with SDC and to providing accurate, updated and complete product data information to the automotive aftermarket via the SDC's secured and structured platform.

STO N SHO

Manufacturers

SEMA Data Excellence Award trophies

Recognition at this year's 2026 SEMA Show starts long before the lights come on in Las Vegas. 

Manufacturers and brands that achieve Gold or Platinum status in the SEMA Data Scorecard by August 1 — and maintain that level through the end of October — will be... READ MORE

SEMA Data Featured Product Mishimoto MMINT-GRC-23KBKBK

Featuring this month's SEMA Data Excellence level brands' products from IAG Performance, King Engine Bearings, Mishimoto, and Vision X! 
Mishimoto Intercooler Kit, Black/Black, fits Toyota GR Corolla 2023+ – Part No. MMINT-GRC-23KBKBK 
Unleash the full... READ MORE

SEMA Data Car Parts Array for New Brands Live

Get your fresh, hot data files today! The following brands are now LIVE and available for exports: 
ProCharger - Engineers industry-leading supercharger systems for Mustang, Camaro, Challenger, Corvette, F-150, and more. American-made in Kansas since 1993, delivering massive horsepower... READ MORE

Yes, yes we can. And here's what that means for your brand. SEMA Data is more than a data feed - it's your catalog platform, your PIM, your distribution engine, and your data quality benchmark, all in one place. Build it yourself or let our team do it with you. Either way, you... READ MORE

Resellers

SEMA Data subscriber looking at Brand Data page

On May 1, we're making a change to the SEMA Data Launch tier, and we think you'll like it. Launch is our free tier, available to all resellers. Up until now, that meant with limited access to our reseller tools for 30 days. The idea was to give new users a window to explore the platf...

READ MORE
SEMA Data Featured Product Mishimoto MMINT-GRC-23KBKBK

Featuring this month's SEMA Data Excellence level brands' products from IAG Performance, King Engine Bearings, Mishimoto, and Vision X! 
Mishimoto Intercooler Kit, Black/Black, fits Toyota GR Corolla 2023+ – Part No. MMINT-GRC-23KBKBK 
Unleash the full poten...

READ MORE
SEMA Data Car Parts Array for New Brands Live

Get your fresh, hot data files today! The following brands are now LIVE and available for exports: 
ProCharger - Engineers industry-leading supercharger systems for Mustang, Camaro, Challenger, Corvette, F-150, and more. American-made in Kansas since 1993, delivering massive horsepower...

READ MORE
Person looking at parts validation

Until now, you could only see a brand's Data Quality Scorecard after they were already approved in your account. That just changed. For the first time, SEMA Data is opening scorecard visibility to all resellers — so you can see a brand's fitment coverage, content completeness, and i...

READ MORE