91 EGC Tranny Lube?

[bus driver]

I have a 91 EGC. I was told Castrol GTX 85-140 gear lube is an excellent trany choice. I was wondering what other people use and with what results? I live on Long Island NY. Hurry spring. Thanx Bus Driver.

 

[Jack Klarich]

I have a 91 EGC. I was told Castrol GTX 85-140 gear lube is an excellent trany choice. I was wondering what other people use and with what results? I live on Long Island NY. Hurry spring. Thanx Bus Driver.

Oil Suggestions For Harleys - Harley Davidson Community here is a start you can use the search tab type in key phrase like what is a good tranny lube

 

[bus driver]

Thanx for the info Jack. That was a very informative thread. I recommend everyone take a look. Thanx Bus Driver.

 

[maine-e-axe]

I like 75/90 for the cooler climates, not as thick.