Privacy Policy

Last updated: November 2026

SpecNumbers (specnumbers.com) does not collect personal information. We do not require registration, login, or any personal data to use this site.

Cookies & Analytics

We use Google Analytics (via Google Tag Manager) to understand aggregate traffic patterns. This service may set cookies. See Google's Privacy Policy for details.

Advertising

This site may display ads served by Google AdSense. Google may use cookies to serve ads based on your browsing activity. See Google's ad policies for more information.

Third-Party Links

Links to external sites (NHTSA, EPA, manufacturer sites) are provided for reference. We are not responsible for their privacy practices.

Contact

Questions? Contact us via the About page.