[This review was collected as part of a promotion.] Used Pennzoil for many years and never had an oil related issue in any vehicle.

[This review was collected as part of a promotion.] Its all I use, I love. Not one issue for over 100,000 miles!

I am a retired mechanic and have been using this oil for a little over 50 years. Never a bearing failure on vehicles or equipment.

[This review was collected as part of a promotion.] Great product...I would recommend Penn. To everyone..

[This review was collected as part of a promotion.] I've used this oil for years and have never had a problem with it.

[This review was collected as part of a promotion.] Started using it in my 78 F-100 with 400. Best desicion I've made. Really affordable and reliable

[This review was collected as part of a promotion.] As a mechanic I have seen a lot of cars with a lot of miles running Pennzoil with great success

[This review was collected as part of a promotion.] great oil u can count on in most conditions i reconmoend it

[This review was collected as part of a promotion.] Have always trusted your products and see no reason to stop now! Simply the best!

[This review was collected as part of a promotion.] My 5.7 HEMI runs great thanks to pennzoil I get the best performance and Durability