Always on my monthly summer lists. cars 2 Generator 2600 Chain saw Dirt bike Quad Or oil is your oil. Thanks for working so well.

[This review was collected as part of a promotion.] very dependable product. I've used Pennzoil for years and don't feel a need to change!

[This review was collected as part of a promotion.] I wouldn't think of using any other oil in my car! Nothing compares!

[This review was collected as part of a promotion.] I own a 2000 Dodge Ram and this product is for older engines and does the trick for me!

[This review was collected as part of a promotion.] One of the best oil's on the Market. I believe it really keeps your engine clean and protects it.

[This review was collected as part of a promotion.] I have always used Pennzoil in my vehicles. Love it!

[This review was collected as part of a promotion.] I have used this for a couple times and have not been disappointed.

[This review was collected as part of a promotion.] I always used it because my dad did so why change.

[This review was collected as part of a promotion.] Third generation family user. I use it in everything I own.

[This review was collected as part of a promotion.] A very good motor oil can not go wrong with the yellow jug