[C320-list] Lube gear Oil

[BAdams3491 at aol.com]

My Yanmar  guru says diesel 15w40 in the engine and straight  30w in the 
transmission.  Been working fine for a number of  years.
 
Bert
At Ease
#442
 
 
In a message dated 5/9/2010 1:42:31 P.M. Central Daylight Time,  
chuters at earthlink.net writes:

I have a  97 3GM30 Yanmar.  I'm looking for the specific brand and type   
lube oil used in the transmission.  Is it the same as the oil used  in  
the engine or is it a different  viscosity/type?

thanks

Jack
s/v Wetted  Bliss
#441