what oil do you guys run in the motor?

is the cummins blue oil by valvoline worth the money?

Bobby

 

Rottella 15w-40 with fleetguard filters for my truck, I've never had any expierience with the valveline oil.

 

Delo400 15w-40 with a Fleetgaurd filters

 

Rotella 15w-40 and fleetguard filters.
Will

 

Delooooooooooo & Mopar filters.

 

Ive heard nothing but good reports on Rottela T 15w-40 so its what goes in my trucks every time.

 

Delo 400 works4me

 

delvac and fleet gaurd filters.

 

Same here

Baldwins work just as well...

Rick

 

Delo 400 and fleetguard filters.

 

Rotella-T and The Fleetgaurd filters.I keep thinking I want to try the Delvac but never have.

 

thanks for the replys

The reason i ask is my local baldwin filter shack told me yesterday that cummins no longer recomends rotella. been using rotella for 120,000 miles in the truck and for 14 years in our bobcats and equitment.

 

Schaeffer and Fleetguard

 

Rotella 15w-40 here too!

 

I use Rotella-T 15w/40 and Moble 1 filter (M1-403) with Lucas H.D. Oil Treatment (20%). The Mobile 1 filter is easier to find than Fleetguard and shockingly produces great filtering numbers.

Please, stay away from the Fram filter for the Dodge Ram. Its crap!