What brand of ATF

cummins freak

I love my mini semi
Joined
Mar 1, 2007
Messages
1,014
hey what kind og ATF should i run in a Goerend tranny i want to run synthetic but don't really know what kind to run i was thinking royal purple, amsoil, or the like any ideas or links to good cheaper trans fluid for my new dave tranny......also he (dave) recomends dexIII and the additive he includes
 
I'd do what Dave says- Dex III. After all, he's the one who's responsible for your warranty right?

brnadon.
 
yeah but i wnated to know what brand you guys thought was best or if i should use a syn dex III
 
I'd go with what the builder suggests.

But in any case, to answer the question asked- I run the Mopar Synthetic in my Suncoast....:rockwoot:
 
We put Amsoil Synthetic ATF in that red dually and never had a problem. Dave said that it would work. I can get you some of that if you want. Call me and we'll work something out for you...
 
I run what Jeff Garmon put in and told me to run. Mopar, although I'm not running the synthetic like RD is.
 
Ah, I see. I typically run what I can find- either Valvoline DexIII or, my preference, Castrol DexIII.

brandon.
 
IF Dave says dex III and his modifier, thats what Id run..... plus his modifier, makes it more like a dex-5... changed every 12,000 for me.....
 
Back
Top