[This review was collected as part of a promotion.] Very satisfied use high milage all cars have 100000 plus miles

[This review was collected as part of a promotion.] this is so good for your car and helps the enguine and is helpful to use in other things too

[This review was collected as part of a promotion.] I have over 250,000 miles on my car and Pennzoil High Mileage is a huge part of that.

I use it every time on my oil changes.I have 2 cars , One is a 2000 with almost 300,000 miles and the others is a 2008 with almost 250,000

I Use High Mileage is all i have used for a long time.my cars getting older and i would not use any other but Pennzoil in it!!

I bought this not too long ago for our bread delivery truck and immediately noticed a difference in how the truck drove. Thanks Pennzoil!

[This review was collected as part of a promotion.] I've used this for over a year No complaints worth the price

[This review was collected as part of a promotion.] I have 2 cars and 1 truck all over 100.000 miles. It has improved oil pressure.

[This review was collected as part of a promotion.] I have used Pennzoil for as long as I've been wrenching on cars.... It's never left me down.

[This review was collected as part of a promotion.] ive used this from time to time and i really like it and seems to work very good