Transmission maintenance curiosity
I was considering having routine maintenance done of my transmission, nothing wrong with it but about 4000 hours on it. It has only had oil changes, and in some reference material I once saw it called for a rebuild at some interval. Out of curiosity I inquired at a local service shop, they quoted me over $4000 in parts alone for the service, a new replacement transmission was $1500...
What do any of you do to service your transmission? I run a Yanmar 4jh, Kanzaki transmission...
Thanks for input :-)