Here’s 2 links that will help quite a bit when determining what you’re after when you got to the bone yard! One is for door codes the other is the rear end tag in case the either the door or rear end is not original to the Xploder!
Hope this helps!!!
Ford 7.5 & 8.8 Inch Axle Tag & Door Codes
Ford Rear Axle Assembly Identification - Page 13 - FORDification.com
