Are you wondering how much fuel you have left in your tank? Use a dipstick to measure the number of inches in your tank, following the next steps:

  • Remove your fill cap and insert the dipstick into the tank until it reaches the bottom.
  • Remove the dipstick and take note of the amount of oil in inches that is showing on the dipstick.
  • Use the chart that matches your tank size and compare it to the number of inches on your dipstick to get an estimated amount of gallons.

To make sure you don’t run out of oil we offer an automatic fill program we call “Keep Full”, contact us for more information.

Oval tank charts: Round tank charts:

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Donald Harbert started it all in May of 1950. He took over the business ...

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