trans question

[kbee00]

I am working on the trans while waiting for other things to be done.

Here is a pic - why does this look like a 4 speed to me?



On the trans side of the bell housing there is is this stamping:

134AC.OC.1
4337139 N.1B

This came out of my '79 124

BTW - what do I replace during a total teardowna and rebuild?

Help!

Thanks

LT

[RoyBatty]

5th and reverse are in the aft housing.

[kbee00]

ahhhh-

don't I feel like a total dumb sh*t.....

Thank you