If anyone wants to price compare, check out
Summit Racing for
Valvoline ATF+4 in the gallon containers.
Not sure if being a Pro Shop member provides any discounts on these particular items because it does vary.
The one gallon container ends up at $7.50/qt. and the one gallon 3-pack ends up at $6.75/qt. I got a one gallon 3-pack and a filter for my 2005 Dakota resulting in free shipping (Over $99.)!
I have a 2004.5 Cummins dually too but have used Type F or Amsoil Multi-Vehicle synthetic in the race cars. They do charge tax and items are shipped from the vendor.