Solid rear window for 84 to 88 Xtra cab

What is the diff between the 84-88 and 89+ rear windows? (I have 91 Xtra cab)

thx

i may be wrong but i believe that the 89 to 95 slider and solid windows whether regular cab and extended cab are the same size but the 84 to 88 are about 3 inches in diference

Yea the 84-88 x-cabs are larger than 89-92. I found out the hard way. I went to a junk yard and paid for a soild back glass for an 89-92 x-cab because thats all they had and figured what the hell its worth a shot. Went to put it in the next day and found out for my self. So now i'm stuck with a 89-92 soild glass.