What brand of oil filter do you all use? Cummins has always recommended using Fleetguard on their “big time” engines. Does anyone know if this hold true for the 600?

 

I think most of us use the Fleetguard filters for oil and fuel. Can't go wrong with them.

 

which one do you use. there are a couple choices.

 

I use the "stratapore" version, most bang for the buck.

 

Yep...cost effective if ordered through a cummins dealer (not dodge) or a place like Geno's Garage.

 

I like the AMSOIL oil filters myself. They work much better with the AMSOIL or any brand oil and synthetic oil.
But I don't chanke my oil anyway. I just change the filter and or by-pass filter and add makeup oil in the new filter. I save alot of money that way

 

What do you mean you don't change your oil? Ever?

 

As long as the analysis comes back good then I don't have to change the oil. All I do is change the filter every 7.5k miles or six months and the By-Pass every 15k miles. I do have to put oil in the new filters prior to installation