Supertech high mileage full synthetic?

Messages
3,202
Location
Far North East Texas
I haven't seen any yet. I believe it's been determined the WM ST "full synthetic" is actually Group III based oil. What was the price on it? If $3/qt or less, it's probably a decent oil for the price. If the price is near Mobil 1, my advice would be to pass it by.
 

Patman

Staff member
Messages
21,989
Location
Oakville, Ontario
I've seen it up here in Canada at our Walmarts too. I noticed it there about 3-4 weeks ago. Although ours just said high mileage, and mentioned nothing about being synthetic.
 
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