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Bionic_Man's avatar
Bionic_Man
Explorer
Jul 14, 2022

Question for those with an Auxiliary diesel fuel tank

So, for the 2nd time in 3 years, my in tank fuel pump on my RAM failed. Happened two weeks ago pulling my boat on a 500 mile trip to vacation. The good was it didn't leave us stranded, happened in p...
Tow Vehicles
eHoefler's avatar
eHoefler
Explorer II
Jul 14, 2022
I run a spin on fuel/water separator between my tanks. 90% of all my fuel goes through this filter. I change it with the 2 on board filters, every 15,000 miles. I can an extra spin on, I have picked up a load of dirty fuel in Arizona once, totally plugged up the filter before I got back to Oklahoma. Never affected the 2 other filters or the performance.

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