Auto Trans Filters

This might well be the dumb question of the day, but do our transmissions have filters, and is there reference to them in the parts catalog?

I can neither find an illustration, nor a line entry for it in the text, specifically 70.9B which I believe is my list for the 84 4x4 U150. Although it could also mean instead of a magnifying glass, I need a telescope. I am hoping it's just not in there.

Yes.

http://www.garysgaragemahal.com/c6.html

7A098

Assuming you have a C6.

Edit: I see you have an AOD. That should be in there too.

Yes, the automatics have filters.

But I'm confused about the "70.9B" that you said is your parts list.  I can't find that parts list in the MPC, nor any mention of 70.9.  But I did find this table which shows the designations for each automatic tranny and I don't see a 70.9.  What am I missing?  What transmission are you working on?


CATALOG PART LISTS ILLUSTRATION
DESCRIPTION and TYPE IDENTIFICATION SECTION SECTION
Automatic 3 speed C3                              A70.1 A70.1
Automatic 3 speed C4                              A70.2 A70.2
Automatic 3 speed C6                              A70.3 A70.3
Automatic overdrive-(PKB) A0T(F1OD)      A70.4 A70.4
Automatic 3 speed C5                              A70.8 A70.8
Automatic Overdrive 4 speed A4LD           A70.11 A70.11
Automatic Overdrive 4 speed (PRA) E40D A70.15 A70.15

I doubt you're missing something, 'tis I...

I took my reference from this page in Section 70 (see below).
There are 17 bolts securing the pan, so does this automatically make the trans a C6?
It does according to one website I read comparing C4/5/6.

Oh boy, I think I was looking at transfer cases...

Vic Roma wrote

Oh boy, I think I was looking at transfer cases...

Well, that might explain it.