We always use Pennzoil in our cars- and the high mileage is good for all of them, but especially in my 2001 Dodge Ram pickup. We own other cars- a 1987 Buick Grand National, fully restored, a 2007 Mustang GT, and a Jeep. But I always find myself running the Ram- it's reliable, and I feel safe in a big ole truck. It's got almost 200k miles on, and it hums right along. Keeping the oil changed is the KEY to having a vehicle last!

[This review was collected as part of a promotion.] I started running the Pennzoil High Milage several oil changes ago And almost immediately could tell a difference in how much smoother my 85 Chevy 350 was running. This truck was my everyday work truck for many years. It was worked hard everyday pulling a trailer loaded with equipment and that took its tole on my engine. After retiring the truck I kept it to restore and keep in the family. This has brought my oil pressure up almost 10 psi and has made me change my mind on taking the motor out to overhaul it. I will now just fix some small leaks and clean it up just to see how many miles out of it now. Thank you Pennzoil for this product extending the life of my engine that is now @ 235,000 miles and figure I can get that many more at least. I will let y'all know how many that becomes. Thank again!

Pennzoil High Mileage is the real deal, I used it on my past vehicle and when I sold it the truck had 300K miles on it, I told the past owners what oil I used and they said they would continue to use it also, two years later I still see my truck around town and still running, I know it's because I used Pennzoil High Mileage and changed my oil every time it was due!!

My son is a mechanic and does my oil changes roughly every 3000 miles. But with all the running I do it's usually more like 5000. I'm constantly on the go with everything from doctors appointments to softball practice. But no matter what when it's time for my oil change everything looks good. I wouldn't use anything else. My truck is my lifeline for my family.

[This review was collected as part of a promotion.] My grandpa has always used pennzoil he's finally made me switch sides. I've put it in my last 4 cars and never had a problem. Always changed around 4,000 miles. And looks almost as good as it did when I put it in

[This review was collected as part of a promotion.] I have used the Pennzoil high mileage oil for quite sometime now. I ran it in my old GMC pickup truck which had well over 300K on it and it ran so smooth when I used this fine product of Pennzoil! I'm a believer!!!

I grew up with my Father using the Pennzoil brand oil as my Grandfather did for as far back as I can recall . I my self have been using Pennzoil High Mileage oil in my 2006 Town & Country since I got it back in 2012 and in other cars before . I have never had a complaint and the oil in my humble opinion in simply the best and ONLY brand I will ever use . My son is getting ready for his first car and will be following the family brand loyalty and using the same oil .

[This review was collected as part of a promotion.] I put this in my truck then went back and forth to work and did a lot of wheelin on the weekends for little over 8months when I changed it is wasn't like conventional oil it was still clearish and smelt great

I use Pennzoil High Mileage Oil in my Ford Expedition! I use this vehicle to pull a car trailer and haul merchandise all the time. With Pennzoil High Mileage Oil, I know I don't have to worry about oil breakdown on hot summer days and also have protection on the Frigid Cold days!

[This review was collected as part of a promotion.] This oil saved me from having to buy a car before I'm ready. I have a 2002 Toyota Camry that has 304,000 miles on it I drive 90 miles a day. I have used your oil for high mileage vehicles since the car hit 100,000 miles and I have never had problems. Thanks for helping save me money.