Whats The Difference in Delvac & Fleet?

[Cowboy1221]

Whats is the difference In Mobil Delvac 15w-40 & Mobil Fleet 15w-40?

 

[dnewton3]

You can see them all here:
http://www.mobil.com/USA-English-LCW/heavydutyengineoils_products_engine-oils.aspx
and here:
http://www.mobil.com/USA-English/Lubes/PDS/GLXXENCVLMOMobil_Fleet_15W-40.aspx

Generally the fleet products are a bit less cost and the Delvac are more upper end.

Would it make a difference to your engine? Depends upon a whole host of issues in your specific application ... But generally I'd say "no".