[This review was collected as part of a promotion.] I buy this product every time i have work done on my car

[This review was collected as part of a promotion.] I do my own oil changes and use Pennzoil for every oil change and have no complaints!

[This review was collected as part of a promotion.] Been using pennzoil 30wt for 42 years got over 385, 0000 miles on my 1985 300zx

[This review was collected as part of a promotion.] Used this stuff for years and motor has 244000 and still runs like new.

I have used Pennzoil Motor Oil in my collector and pleasure cars for over 40 years! I have NEVER had a major engine problem!

[This review was collected as part of a promotion.] I used this your product in my past 3 vehicles since the late 1970's

been using it in my 88 turbo Sundance since new. original bottom end and turbo. still runs like new.

[This review was collected as part of a promotion.] used in many of my cars and lawn equipment as well as around the garage situations

I have been putting pennzoil in my cars for the last 10 years best thing I ever did still runs like a new one

[This review was collected as part of a promotion.] I use this with every oil change it does my car good!