its cause you gotta replace the whole piece thats why its 900 dollars its not just the glass ya im gonna go check out some junkyards tommorow although they say it is hard for 04 vehicles to be found at them
looked up the part on fordparts.com looks like ford wants you to buy the whole **** thing and not just the glass. which is total DICK. go to the junk yards
I had someone break my rear window on my Jimmy about a year ago, i called local junk yard and i think i got it for $200 and put it in myself. Much better then the $1200 i was qouted from other shops.