Rated 4.4 out of 5 by 10
Rated 5 out of 5 by ThatGuy 10W-40 Oil
Availability is key. As someone who drives an older car and needs a heavier weight oil it is becoming harder and harder to find. I know I can count on finding it at my local Pep Boys and at a competitive price.
September 11, 2016
Rated 5 out of 5 by Semikool Long lasting use it all the time
This is the oil i usually buy, its usually very inexpensive and lasts a pretty long time
September 6, 2016
Rated 5 out of 5 by AC1elky It's oil.
Best oil I have found.
September 3, 2016
Rated 5 out of 5 by Gutihectorr Good oil
Product is great
October 31, 2015
Rated 4 out of 5 by whiz a good brand of oil
used it for my lawnmower. works fine.
September 20, 2015
Rated 5 out of 5 by Swowls Oil
Has always been one of the best oils to buy.
August 12, 2015
Rated 5 out of 5 by Midengine Slippery and Thrifty
With the special including oil filter this Castrol is a great package deal. I run my '73 Porsche 914 on this stuff with good results.
July 26, 2015
Rated 4 out of 5 by Boonkoo Overall a good product with regard to pricing
I have always used Castroil for the last 20 years, because I don't have to add oil between oil change
July 6, 2015