38fountainSC New member Jul 13, 2010 #1 At work we use conoco oil for our heavy equipment I think its 15-40, will it work in a powerstroke? Says approved for cat, navistar, detroit, volvo, komatsu etc.
At work we use conoco oil for our heavy equipment I think its 15-40, will it work in a powerstroke? Says approved for cat, navistar, detroit, volvo, komatsu etc.
fixxxer22 SO Tech Expert: Ford PSD's Jul 16, 2010 #2 Yeah, it will work fine. I beleive the motorcraft oil is conoco. a powerstroke is a navistar.
