NoFeeDiesel.com was built for one purpose: to put full dealer-level diagnostics in the hands of diesel techs, fleet managers, and owner-operators—without the monthly fees.

We’re a team of diesel industry pros, mechanics, and fleet owners who were tired of paying for overpriced subscriptions, limited scan tools, and locked-down systems. So we created a better solution: rugged diesel laptop kits with full OEM software, plug-and-play setup, and zero subscription costs—ever.

From day one, our mission has been simple:
🔧 Save you time
💰 Save you money
🧠 Give you full control

Whether you need to run forced regens, clear codes, change parameters, or fully diagnose heavy-duty trucks (CAT, Cummins, Detroit, Paccar, and more)—we’ve got you covered. Every kit is built, tested, and shipped from the U.S., ready to go out of the box.

We support working techs, growing fleets, and independent shops across the country—and we’re proud to help you take diagnostics into your own hands.