M925A2 oil

[MIDDLEMAN]

Hello,

I am doing my first oil change after driving the truck home. After looking over some TM's on my truck two questions arise? How many qts. 22 and what weight of oil? My family has been a fan of the Delo series it looks like the TM's spec a straight 30wt? I would be tempted to run 15/40. Any suggestions would be great. I will post some info on the new truck soon.

 

[tractors0130]

15/40 is fine

 

[MtnSnow]

15/40 is what the military runs in them. The Delo 400 oil is a good oil and meets the specs for the Cummins motor in your M925a2 Using a 2 quart filter it will take just shy of a full 5 gallon pail if you let it drain till it just drips.

 

[74M35A2]

If you want it by the book, then any 15w40 oil with an API rating of CH4/SG in the starburst symbol.

 

[MIDDLEMAN]

Thanks for the good info and the reply to you both. May your trucks run forever! (I know.... it sounds like message from a fortune cookie)