[This review was collected as part of a promotion.] I use this every time I change the oil in my vehicles as they are all 150,000+ miles and it always serves me well. great product and I am a forever customer

I bought a 99 Corolla brand new original owner used nothing but Pennzoil. Now 19 years later and 370,000 later , well what can you say. No leaks and doesn't burn any oil. High mileage is the way to go.

I drive a 2002 Dodge Dakota and its got a lot of miles on it. When it comes time for an oil change, I know I can always trust Pennzoil High Mileage to keep my truck running great. It will never let me or my vehicle down.

Its what I run in my 98 and 2001 dodge 1500s change every 5,000 miles and dont use any in between the only thing I might switch to would be pennzoil high milage thank you

[This review was collected as part of a promotion.] I've been using this product in my truck for over 5 years now and it has helped to take of from the 205,000 mile mark when I started to its current 320,000 mark and it's still running strong

[This review was collected as part of a promotion.] I use Pennzoil high mileage oil in my truck that has over 144k and my truck runs just as strong today as it has since new. highly recommend for high mileage cars and trucks.

I run the High Mileage Pennzoil and have always been pleased with there products. This oil kept all the internals of my engine looking brand new, I always recommend Pennzoil.

[This review was collected as part of a promotion.] I have a 76 3/4 ton power wagon with 260,000 miles on original running gear... love the feeling of getting more miles out of her..

[This review was collected as part of a promotion.] I've been using this oil for the last few years, last few cars were older and had lots of mileage, I found this to work the best

I was told by my father as a small child you'll never get any better then pennzoil and still to this day when I change my oil it's the oil I grab first thing I honistly believe it's the best oil out there.