Isuzu Repair: Upper 5 th door lock, salvage yard, vehicross

Question
My name is Maribel..
I currently own a Isuzu 95. 4-cylinder 4-wheeldrive. Im having difficulty finding the door lock, for the upper backdoor(5th door). I would appreciate it if you can tell me where I can find the appropiate part for the door.
Basically I just need to Replace the LOCK.

Please E-mail me with information....

                           Thank You ..

Answer
Is this a Trooper, Rodeo, Vehicross? The easiest place is the dealer, the cheapest place is a salvage yard. You can go to a partslocator service on the internet and they will find the parts for you, package them, and ship to your door for a very reasonable price. This is what i do almost all of the time. they also give you a warranty on 90% of the parts.
Thanks, Derek