Does anyone know what diam. The rear yoke is? It has 27 splines right?
Thanks,
Daniel

Depends...

Two vehicles I maintain are a 93 S10 x-cab, and a 93 S-Blazer. Both have the pushbutton NP233c.

The truck is 27-spline. The Blazer is 32-spline.

I think there's a whole bunch of :smokin: :smokin: :smokin: going on at the GM assembly line.

Will the truck with the 27 spline t-case bolt right to the 4l60e? I just cheaked my and it is 32 aswell. I need 27 out of the t-case. Can i get one out of the s10 and bolt it right to my 4l60e That has the 32 spline t-case behind it now? They are both 233 so they should bolt up right?

Thanks,
Daniel

Depends...
The truck is 27-spline. The Blazer is 32-spline.


I should have been more clear... these are the splines of the NP233c rear OUTPUTS.

All of them have 27-spline inputs and the 5-bolt pattern. (auto/manual doesn't matter)

No I understand that...
I need the t-case that has 27 splines out the rear of it . I have the t-case that has 32 splines. What I wanted to know is if the two would interchange.(if I can unbolt my 32 splines and bolt a 233 27 splineson it)

Thanks,
Daniel

Yes you should be able to swap transfers. They both bolt right up 4l60e.

Is the 32 spline 233 the same diameter as the 32 spline on the 205s?

Is the 32 spline 233 the same diameter as the 32 spline on the 205s?

The output - yes.

No factory 32-spline input for the NP233 that I'm aware of.

Is a 93 ext.cab s10 the only truck that the 233c with 27 splines out the rear comes in?
Thanks,
Daniel

92-93 ext. cabs for sure. Maybe '94.

Why the attachment to the pushbutton 27-spline? 32-spline yokes are readily available. Manual shift won't work for you?

If you need a 233c, I've got a low milage one available.

http://www.pirate4x4.com/forum/showthread.php?t=403293