Welcome to Deves Technet.com Forums. I encourage everyone to register so we can get a better idea of the traffic and its usefulness. Please leave a word or two describing your stay and what we can do to make it more enjoyable. Thanks!
Tweet
The GM 216ci and the 235ci recommended oil is SAE 50. SAE 50 is practically not available.
What SAE oil equivalent can I use on our 216ci?
What SAE oil equivalent can I use on our 216ci?
-
Last edited by josediaz311@gmail.com; 03-20-2020, 04:34 PM. -
I use a semi-synthetic 10W30 (Royal Purple) in all of my trucks. The weight has more to do with lat/long coordinates and how cold it gets in your area. There is no perfectly correct answer that will satisfy everyone on this question. I like that my oil is Purple and my Gear Oil is Clear so I know what is leaking on my floor if anything by just looking at it.Deve Krehbiel
devestechnet.com
forums.devestechnet.com -
I assume that Royal Purple is a trade mark, right?Comment
-
Yes. I don't think it matters the brand myself.Deve Krehbiel
devestechnet.com
forums.devestechnet.comComment
-
Thank you. Stay safe in this virus environment.Comment
-
The shop manual recommends sae 10 winter and sae 20 summer . I am unable to obtain those oils here , so I use 15w40 and have done for 40yrs , with complete success . I think 50 weight oil is much to heavy unless your engine is pretty badly worn out (stuffed)
Comment
Comment