-
What motor oil do you use and why?
What motor oil do you use and why?
I use Shell synthetic in my Duramax because of the 7500-mile drain interval and how clean the oil remains over the time it's there. And, it's available at WalMart. I might use Mobil Delvac 1 synthetic, but it's much harder to find.
For a 6.5, I tend to use Chevron Delo because of the 3K drain intervals and the soot load.
Jim
Posting Permissions
- You may not post new threads
- You may not post replies
- You may not post attachments
- You may not edit your posts
-
Forum Rules