i have used comma oils in many different cars and consider it a very high quality oil and this particular one is much better than GM`s own oil for this engine.
Verified purchase: Yes | Condition: New
engine oil good quality for a good price.order was on time and well packed.
Verified purchase: Yes | Condition: New
I have used it before and it has always been a good product and it is still at a reasonable price
Verified purchase: Yes | Condition: New
good oil,fair price
Verified purchase: Yes | Condition: New
Item as described
Verified purchase: Yes | Condition: New
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