NV4500 Oil?

[woodkrawler]

delete

 

[jeepinmatt]

Well, in case anybody searches for this, its Castrol Syntorq, and is expensive and hard to find. I've heard of people having mixed success with other oils from Amsoil and Royal Purple. Best price I could find last time I needed some was $40 for 2qts at http://quad4x4.com/NV4500 Parts.htm