Need a New Flexplate
 

How much would I expect to pay for a new flexplate to be installed?

2005 F150 5.4L 4x4

Any additional comments would be appreciated :)
https://cimg5.ibsrv.net/gimg/www.f15...c744a258a6.jpg

what is a flexplate?

What area are you in? Labor rates can vary a lot for different locations. But It probably won't be cheap as it requires removal of the transmission. Just to give you an idea, I was quoted ~$800 to change the clutch on my 02 Ranger. This was in 2010 or so in an area with pretty cheap labor in general.

like a flywheel, but for an automatic.