just purchased 2004

hello!
just bought a 2004 suburban with 14,000 miles on her. I wanted to run synthetic oil, but wanted to know if theres a dif in brands out there.

Thanks
Paul

hello!
just bought a 2004 suburban with 14,000 miles on her. I wanted to run synthetic oil, but wanted to know if theres a dif in brands out there.

Thanks
Paul

One of the best sysnthetic oil is mobil 1 but they all are good, it comes down to personal preference. I curreently use mobil 1 in all of my vehicles but I have alo used Castrol Syntec.