[JRZ2500HD]

How much trans fluid does it take for the allison?

 

[Fish2Max]

Hope this helps:

 

[rtquig]

I only drained the Allison and it took 7.5 quarts. Including the spin on filter. You need to measure what comes out.

 

[neverenuf]

It might sound crazy but my owners manual say total capacity for the tranny is 22qts. When I drained from the plug and spin on filter it took 7.5qts also.

 

[JRZ2500HD]

Thanks guys, well i changed it before anyone responded, no biggie. But i found out the hard way and put too much in, so of course i had to climb back under and drain some out. i had about the same amount as you guys did. So body told me that it would be about 10 and that is no where even close. But thanks again.