I want to change my tranny oil but when i went to try and get the oil it has 109 MM and a NVG4500 both are 5 speeds now the RPO code for the 109MM is MW3 my RPO code is MT8 and haven't found it in any RPO yet sooooo what type of oil do I use i want to put in Synthetic oil in it is that Castrol syntorq GL-4 the right Oil?


Again thanks


Rick

I'm using Red Line D4 ATF.


Sorry, now I see your reference to a manual tranny.Edited by: spindrift