Vintage Mustang Forums banner

T56 Magnum Decode Help…

269 Views 5 Replies 3 Participants Last post by  Jedidiah55
Gentlemen…

I’m hoping someone can help me decode the tag on my T56 Magnum. I emailed Tremec directly but the guy said there’s not enough for him to decode. He said there has to be something behind the bolt… but how much could actually be blocked by the bolt? Especially since the damn bolt has to go through a hole. Anyway… the numbers I have to share are below, as seen on the tag.


L1322

396 012 AA 11686
1 - 6 of 6 Posts
Where did you get the Magnum? If it was MDL, I'm pretty sure they have records of everything they sell.
  • Like
Reactions: 1
Click on identification
If its not one of those then something is up with your tag or you arent looking at the right one.
  • Like
Reactions: 1
Gentlemen…

I’m hoping someone can help me decode the tag on my T56 Magnum. I emailed Tremec directly but the guy said there’s not enough for him to decode. He said there has to be something behind the bolt… but how much could actually be blocked by the bolt? Especially since the damn bolt has to go through a hole. Anyway… the numbers I have to share are below, as seen on the tag.


L1322

396 012 AA 11686
Where did you get the Magnum? If it was MDL, I'm pretty sure they have records of everything they sell.
It came already installed in the ride. But I’ll have to look at the bill of sale in her build book.
Click on identification
If its not one of those then something is up with your tag or you arent looking at the right one.
Thanks Jed. Looks like it’s showing a 5.0 Mustang as the match. But there are 9 additional numbers and 3 other letters on my tag. Trying to figure them all out and it’s always some kind of road block in my way lol
I think there is a casting date number set but I dont know what anything else would be. Maybe refering to the gearing if it has mutliple gear options.
1 - 6 of 6 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
Top