
Heavy
vehicles like trucks often demand a gear oil that is exclusively
designed to extend gear and bearing life. The automotive differentials –
front and rear both, manual transmissions and lower gear units of
marine engines also require the same which specify the use of an API
GL-5 or GL-4 fluid. As a solution, Royal Purple gear oil – to be precise Max Gear 75W-90 – is the most recommended one.
Features of Max Gear 75W-90:
The...