Which oil do u use in your tranny?

[NL1CAT]

My user manual of my 1991 chevy 2500 truck says use Dexron II.
But allot of "new" atf oils emerged in the years and i am not sure which is the best choice ?
So what of type oil and make do u use in a 700r4 trans and why?

[porcupine73]

GM stopped renewing the licenses for blenders the earlier Dexron formulas. Usually I look for something that says 'for applications calling for the former Dexron II/IIE/III or something like that. I usually don't use the VI blend in these applications though some people do.

[ontarioparts]

The Dextron 11 is equivalent to these types of transmission fluids.

GM 6137-M DEXRON ® II-D
MB 236.1, 236.5, 236.6, 236.7
FORD M2C 166H, Mercon
MAN 339 D
ALLISON C
ZF TE-ML 02F, 03D, 04D, 09, 11A, 14A, 17C
CAT TO-2
VOITH 55.6335 (G 607)

regards
Marlon Khan
John Deere Tractor Parts (http://www.ontariopartshotline.com/John-Deere-Tractor-Parts.html)

[NL1CAT]

Hey thanks guys.
Cat to-2 sounds interesting , must have some lying around.