Wondering what oil you use for your 6 speed gearboxes, i was told Castrol GSL 75w 80 by a holden service department. Coulsnt find it on a shelf
Life starts at 200km/h
Can Holden get it for you?
That's better the being told that you don't change the oil in the gearbox like I was. I'll have to see if we can get it through the oil supplier at work.
I aim to misbehave.
Lesson learnt today go with your gut instinct
Castrol Multitrax 75w / 90
a product i almost bought today..
Life starts at 200km/h
Castrol recommend VMX 80. Although some of the drill down menu's on the site say refer to dealer for '06 on?
Penrite recommend Sin Manual Trans 75W-85.
Shell (if you can find it) SPIRAX S4 AT 75W-90.
Last edited by heyitsEnricoPallazzo; 13-07-2011 at 10:36 PM.
Chances are with the correct viscosity the oils will be good regardless of brand.
When I do mine I'll probably price up the penrite and castrol