Forum Discussion

hzjcm8's avatar
hzjcm8
Explorer
Apr 09, 2011

Let Me Know if You Have Allison Transmission Fluid Questions

Hi all, I've just joined Good Sam Club. I was the former Transmission Fluids Engineer at Allison Transmission. I held that position from 1990 until my retirement in 2009. Let me know if you have...
Class A
donhoward49's avatar
donhoward49
Explorer
Apr 22, 2011
Ok you guys have convinced me. I am changing over to the Transynd. I have a 2004 Workhorse with the Allison 1000. The manual says refill is 7.4 QT with the shallow sump and 10.6 QT with the standard sump. Any ideas how to tell what sump i have.
Thanks Don

About Motorhome Group

38,763 PostsLatest Activity: Dec 25, 2025