Gearbox Codes

ozbrumby · Post by **ozbrumby** » Mon Nov 04, 2013 10:53 am

Heya folks
I am have a Brumby with the following gearbox code
TY752VD1AA from searches I discover that it is from a 1990 2.0L Liberty and is an AWD box. I need a new box bad as the noise it makes it is getting worse.
I have a lead on another AWD box on Gumtree and its code is TY752XH2AA So using same chart i found its a 1991 2.2L Liberty but I cant find any clues what the XH stands for and more importantly what the diff ratio is
I am fairly sure it will be the 4.11 but dont want to buy a box I cant use or then have to swap out diff as my rear diff has just been rebuilt.

Can anyone help with a box or help with the codes.

Peter

STiAMV · Post by **STiAMV** » Mon Nov 04, 2013 4:26 pm

Manual you found it comes with a low near, you will have to bring in the cabin on lever. And yes it has a gear 4,111

ozbrumby · Post by **ozbrumby** » Mon Nov 04, 2013 6:10 pm

Thanx for that...no good need single range
Where can I find the breakdown of the codes.
I have looked everywhere and cant find quite the right table
I did find codes but not telling me the whole story

STiAMV wrote:Manual you found it comes with a low near, you will have to bring in the cabin on lever. And yes it has a gear 4,111

RSR 555 · Post by **RSR 555** » Mon Nov 04, 2013 8:22 pm

Both the 1990 and 1991 should be 3.9 ratio

ozbrumby · Post by **ozbrumby** » Mon Nov 04, 2013 8:42 pm

Goodness me Paul
So many different opinions re the final drive.
I would be happier if it was a 3.9 as I drive on main highway into work every morning and the 3.9 is a taller gear for cruise.
There must be table somewhere stating the obvious....anyone

Peter

RSR 555 wrote:Both the 1990 and 1991 should be 3.9 ratio

RSR 555 · Post by **RSR 555** » Mon Nov 04, 2013 9:46 pm

There was no standard for this other than what Subaru keep on the VIN tags but now knowing yours is from an import VZ Legacy then most likely a 4.11

I'll have a look at what I have and if there isn't anything in my collection, I'll see what else I can find in WA. I know you don't really want a dual range but I know I have a Gen2 Liberty dual range box and diff which I've been told the Gen2 have 3.7 ratio. You could just fit this without fitting the d/r cable and this would then just be a single range AWD box.

YouTube · Post by **El_Freddo** » Mon Nov 04, 2013 11:04 pm

RSR 555 wrote: I have a Gen2 Liberty dual range box and diff which I've been told the Gen2 have 3.7 ratio.

That's what I've always found in the Gen 2s while in the parts yards

Cheers

Bennie