Anyone ever wired money for purchase?

I just had a nice talk with Shelby from Finance at Granger and I am tryiing to figure out the best way to pay for my truck.

My checking accounts are online with no branches near me, so getting a cashier's check really isn't that simple.

I was thinking of wiring the money to Granger. Has anyone done this? Is it pretty standard? Feels a little weird sending the money off before I see the vehicle in person and inspected.