I have been using Shell Rotella motor oil in my diesel tractor for years. It is 40 years old and still runs like new.

I have over 400,000 miles on my gmc ,all non synthetic oil.I switched to this when delo was reformulized and am very happy with it.

Oil had leaked out all over box will not order any more. They were laid on their side need to be setting up and labeled this side up.

Quite the find! Just the package size I was searching for & what a price! I saved $30 for the same quantity in different packaging! Thanks!

Been using this in my tractor and truck for a long time. Ain’t let me down yet.

Great product and great service.

I only use Rotella in my ISX and I always buy from Sams.

Quality product at a competitive price.

It is the correct product for my Old Truck and my old tractors. Very happy with the Product.

This is a good quality product that Walmart sells at a very fair price.