Alrighty folks, have a ECS Tuning N52 Cooling Kit for sale. Brand new. Only thing it's missing is OEM BMW coolant. Here is the ebay link. 350$ is a good deal for all the parts. I bought it for my 2007 328xi wagon, but it was totaled in Irma, so don't need it anymore.
Will ship to 48 states for 350.
https://www.ebay.com/itm/11261179983...84.m1558.l2649
Cheers!