I have some older cars and Pennzoil High Milage oil works great for my cars.

I switched to this high mileage oil from Castro and my truck runs cooler and smoother gota love it

I use this oil in all my cars and it's done a great job wouldn't change my oil with nothing else.

Lasts long, looks clean, the pricing is great, and I definitely recommend this one.

Always put this in all my high mileage cars and still going strong!

I have been using this product for a while. I really like the way it performs.

This is all I use in my 2008, 150,000 mile Impala.

My car is tuning like it did off the factory floor at 198000

I always use the high mileage in my truck works fantastic! Thank you!

I trust anything Pennzoil due to their long term household name quality!