[This review was collected as part of a promotion.] I constantly run this in my 05 Magnum RT with 150k. Still runs good as new!

For my daughter's car, I changed the oil and used the high mileage oil for her to last longer between oil changes

Been using this in my Subaru with over 220k miles on it and still going strong. Stays fairly clean even after 4-5k miles between changes.

i have a 95' geo tracker 5spd. it has ben on running high mileage for years. no engine noises or leaks. this stuff works great. does was it says.

I was a Castrol man myself but my coworker got me to try this and love it i will never switch to anything else again

[This review was collected as part of a promotion.] I have use this product over 3 years now and works amazing

I use the High mileage oil in my daily driver explorer and have had to replace some gaskets engine is as clean as new. would recommend to anyone

[This review was collected as part of a promotion.] The only oil I buy for my 2002 Chevy avalanche, over 200 k, miles.

[This review was collected as part of a promotion.] I use this all the time. It's the best for my high mileage vehicles.

[This review was collected as part of a promotion.] I used this oil in my grandpas denali SS2 and he said it made his vehicle run perfect.