Hello, I tried the search and since I'm on my phone this is not cooperating. So, I apologise in advance if this has been asked before. I have a 2000 Tundra SR5 2wd and the transmission broke ( I'm thinking planetary gear) mine is stamped 30-40 LE, and a friend at work has a old transmission 30-40LE with a serial number starting with 88. Would a transmission from 88 work in a 2000? Thanks for any help.