been using it in my 88 turbo Sundance since new. original bottom end and turbo. still runs like new.

Been using in my vehicles since new. Two antigue vehicles and they use nothing else put Pennzoil Products!

[This review was collected as part of a promotion.] Does what it's supposed to do. Good product for a regular motor oil change

[This review was collected as part of a promotion.] Change your oil and forget about it for 4,000 miles don't get any better than that ...

[This review was collected as part of a promotion.] Best all around lubricant, for every day use in extreme temperatures.

I've used Pennzoil for 10 years since I was 17 in all my cars and it never failed me love the stuff!!

[This review was collected as part of a promotion.] I bought it, poured it into My truck and it lubed it

[This review was collected as part of a promotion.] Use in my vehicles all the time. Works great, engine runs smooth.

We use this every time we have our oil changed. It keeps my car running smoothly. Wouldn't use anything else.

Ive always used pennzoil in my cars the oil is top notch and enexpensive and ive always never had any problems with it