I have a Xerox 5328 Copier.  The side, large, paper try is missing -the
one that extends to the right side of the copier and holds the 11" x
17" paper.  Can you help me find some resources where I can purchase
this part at the best price?  I am unclear as to whether this copier
is even made any more.

I don't know what the best price should be but I have located someone
who is selling parts.
I hope this helps.

"XEROX 5328 COPIER W/ ACCESSORIES OFFERED AS A PARTS SALVAGE MACHINE.
Copier has a broken frame but all of the parts work correctly. Two
paper trays. Automatic Document Feeder Document Sorter Stapler with
one refill. One new 6R244 black ink cartridge. Shondell Law 8459 Rock
Creek Rd, Waco, TX 76708 Tel: 254-752-3725, Fax: 254-752-8473
mailto:altdmarecare@hotmail.com"

Source - http://www.73.com/a/0400.shtml

Thank you!

Thank you for your rating and patronage.  I hope you found the parts.