[This review was collected as part of a promotion.] Pennzoil is the only brand oil i use in my Ford f150. Pennzoil full synthetic oil last a lot longer than almost all other brands of oil. It also makes my truck run smooth and helps the engine run better. I highly recommend this oil.

[This review was collected as part of a promotion.] The Pennzoil Full Synthetic Oil seems to be a great motor oil for my vehicle. The contents of the container is easy to pour into my engine. My vehicle seems to run well. I am impressed with oil because I have never used this oil before.

[This review was collected as part of a promotion.] I use this oil in my lawnmower and it works great. I have not had any issues with using this oil in my equipment. I use the same brand but different weight in my vehicle. I like the synthetic oil due to its longer lubricating capabilities.

[This review was collected as part of a promotion.] I got this to try in a vehicle we have with high milage. We have only used synthetic oil in our vehicles for about the last 25 years. This Penzoil product seems to perform well compared to my regular brand. Even though it's the summer and it has not been in the vehicle very long it does seem to be doing an adequate job. I would like to reevaluate in the winter and at the end of this oil's life cycle, but not sure I know how to reaccess the review site.

[This review was collected as part of a promotion.] I desperately needed oil for my truck and I only use synthetic so this couldn’t have come at a better time. And I Already tell a difference in performance. Pen soil is awesome!! My truck purrs like a kitten

[This review was collected as part of a promotion.] What can I say but Pennzoil has been and always will be my number one choice of oil for all my vehicles! It's always kept my engines running smooth and has never let myself or anyone I know down. I will continue to use it for every vehicle I own.

[This review was collected as part of a promotion.] I did an at home oil change on my wife's RAV - 4 over the weekend. I tried the Pennzoil Full Synthetic 5W - 20 over my other synthetic choice. I honestly prefer Pennzoil, the weight, color and lack of oil smell was nice so my wife didn't complain. She just drives the car so hasn't noticed any change in the ride or power.

[This review was collected as part of a promotion.] I have used Pennzoil for years. My dad used Pennzoil in everything when I was little. I got a case of synthetic oil for all of my annual services on all of my small gas engines. I have done all of my preventative maintenance with Pennzoil and never have had a problem.

[This review was collected as part of a promotion.] Pennzoil full synthetic oil is top quality. took the oil to my mechanic to do an oil change for me. He said that I got the "right stuff" and that Pennzoil is what he recommends. My car is running great and I am very happy with everything.

[This review was collected as part of a promotion.] I bought this to try the Pennzoil brand on the full Synthetic oil and seems to be good quality, used it on my 2015 jeep renegade, will see after 1000 miles how is the color and texture, the kit is convenient and had enough oil for the change