Doc's Diesel Dodge RAM 6.7L Cummins Filter Set 2013-2018

Fuel filters

I have used these filters for a while now. This time I had a hard time getting both filters loose, didn’t know if manufacturing had changed hands or what. Possibly the rear filter got stuck do to heat and the front filter fitment was extremely tight. I do like the products and pricing seems to be pretty good.

I’m nervous about this

I decided to give Doc’s fuel filters a try. I was disappointed to find the canister filter was unwrapped in the box. My Cummins requires fuel to be filtered down to 3 or 4 microns but the filter was exposed to who knows what not being wrapped. The water/fuel separator filter came wrapped and it only goes down to 10 micron! Fingers crossed that all goes well!

Filters

Great products use again