Gas Differentiating Insert

Prevents a diesel tank from being filled with unleaded gasoline.

  • Diesel Fuel Nozzle Restrictor
  • Stops Users from Wrongfully Refueling
  • Cost-Effective Solution
  • No Pricey Repairs or Replacement
  • Great Aftermarket Item for those with a Diesel Engine


Utility Patent - 11,390,158

Story Behind the Invention

Inventor Samuel E. Jackson of Del Valle, TX has created an insert to keep a diesel tank from being filled with unleaded gasoline. This will be a must-have aftermarket item for those with a diesel engine!

The consequences of running unleaded gas in a diesel engine may be disastrous. At the very least, the engine will need some repair, and at worst, itll need totally replaced. Were living such busy, rushed lifestyles that unfortunately, this oversight can happen to anyone. In fact, it happened to Inventor Jackson. In turn, he was inspired to create the Gas Differentiating Insert.

The invention is a diesel fuel nozzle restrictor for keeping an unleaded gas nozzle out of a diesel fuel tank. Users will simply insert and secure the device into the gas tank filling area. This will stop users from wrongfully refueling, thus eliminating any costly repairs or replacement.

Want to learn more about the Gas Differentiating Insert? Contact us NOW for additional information or for manufacturing, retail, wholesale, distribution, or licensing opportunities!


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