Ok. I apologize if this has already been asked. I searched the forum all over and didnt see this topic.
I have numerous caterpillar, John Deere, Mack, cummins, and case heavy equipment. I also have power strokes.
We have traditionally used delo400 or rotella. I have lately been trying Napa brand 15w40 cj-4 oil in everything. I used to know with confidence thst Napa oil was really Valvoline. I always thought Valvoline was decent. Right?
I can get a gallon of Napa or Valvoline 15w40 for $10-11 per gallon versus $15.00 and up for Dello or rotella.
Is this oil a good choice and do I have the story straight on this being a Valvoline oil at same quality as dello or rotella? And super tech is just as good right?
Also. My Napa dealer sold me 15w40 in quarts for like $2.00 a quart on sale. But as I drove off I thought...wait....is the 15w40 in quarts some type of automotive oil or is it a cj-4 oil for diesels? I guess I should take it back?
Can anyone elaborate on my questions? I like to buy a decent oil at a good price. I have too many machines to buy a name when it may be the same oil. I am in the north georgia area. Thanks!
I have numerous caterpillar, John Deere, Mack, cummins, and case heavy equipment. I also have power strokes.
We have traditionally used delo400 or rotella. I have lately been trying Napa brand 15w40 cj-4 oil in everything. I used to know with confidence thst Napa oil was really Valvoline. I always thought Valvoline was decent. Right?
I can get a gallon of Napa or Valvoline 15w40 for $10-11 per gallon versus $15.00 and up for Dello or rotella.
Is this oil a good choice and do I have the story straight on this being a Valvoline oil at same quality as dello or rotella? And super tech is just as good right?
Also. My Napa dealer sold me 15w40 in quarts for like $2.00 a quart on sale. But as I drove off I thought...wait....is the 15w40 in quarts some type of automotive oil or is it a cj-4 oil for diesels? I guess I should take it back?
Can anyone elaborate on my questions? I like to buy a decent oil at a good price. I have too many machines to buy a name when it may be the same oil. I am in the north georgia area. Thanks!