i got this last week casue it was pretty cheep at my local auto parts store and it worked wonders for my old car

[This review was collected as part of a promotion.] I've used Pennzoil for years and have driven several vehicles to over 300,000 miles!

[This review was collected as part of a promotion.] Always used this for as long as I can remember as did my father and my grandfather

[This review was collected as part of a promotion.] Used Pennzoil for many years and never had an oil related issue in any vehicle.

[This review was collected as part of a promotion.] Cleans better than rest of the competitors will buy again and recommend them always.

[This review was collected as part of a promotion.] Used twice last year in both cars and will do again 2016

[This review was collected as part of a promotion.] when I use Pennzoil I feel confident that I'm doing the best to protect my engine.

I use nothing else in my vehicles, lawn mower and pressure washer. All of which are more than 10 years old.

[This review was collected as part of a promotion.] Great product...I would recommend Penn. To everyone..

Always reliable and the only brand and product I will ever buy. Thanks for your dependability! One happy customer