Super Tech
It's the same heavy duty stuff they sell at Fleet Farm and TSC. I believe it's from Phillips Petroleum, just repackaged like any generic is done. I've used their oil and tranny fluid (power steering pump) in my Peterbilt with good results. I wouldn't worry about it . . . in fact, I'm running their 15/40 oil in my 300D right now and it's holding up well.
Torie
|