Been using Pennzoil High Mileage in my car since last year. Car has 300k and loves this stuff!!! Recommend to all my friends

[This review was collected as part of a promotion.] needed to do an oil change and went with this oil!

[This review was collected as part of a promotion.] Use this in my truck. Keeps my truck running great

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

Used regular penzoil until my 2004 ram 2500 got up to 125,000, at 175,000 now and not missing a beat.

My grandpa used this in his 1960's volvo and passed it on to me and now I use it and I can't believe how well it works

My brother has a 1999 Escort and he tried Penzoil and he has been putting on the miles and he keeps going and going.

Began using Pennzoil high mileage when our S10 hit around 100k. We are at 180k now with no issues. Runs smooth and no problems.

Have used this in my daughters high mileage car for several years, certain it has extended the life of the car!

[This review was collected as part of a promotion.] I use this in my Chevrolet Suburban with 178,000 miles. It stopped my oil consumption problems.