Castrol GTX High Mileage 10W-40 Synthetic Blend Motor Oil, 5 Quarts, Pack of 2

Why did you pick this product vs others?:Best oil ever.I use it in all gas engines and zero complaints fir 50+ years

good oil

Excelente

It's the best...

Full synthetic oil tends to run low after a few months on older engines. Also, as an engine ages, the 5w20 also becomes a little too thin, causing it to also run low. So.... I've found that running 10w30 synthetic blend lubricates my 300,000 mile engine just fine without having to add the extra quart between changes. I prefer motorcraft, but it no longer comes in 5 qt bottles, so here we are. It works great for older engines that use a little oil (with 5w20 synthetic).

GTX oil is my favorite brand. Love the convenience of the single bottle.

Excelente aceite, uso Castrol desde hace años y 0 problemas en mis motores, relación costo-beneficio insuperable

gracias ecelente aceite me hacia falta, endedor ecelente