Gear Oil GL-4
Gear Oil GL-4 products are designed for use in automotive transmissions, transaxles, steering systems and hypoid drive axles which require a fluid with API GL-4 performance (equivalent to US Military specification MIL-L-2105).
The friction characteristics of the Gear Oil GL-4 product range make them suitable for use in many synchronized manual transmissions.
Some modern transmissions may require a specific fluid type – refer to the manufacturers’ literature for further details.
- Proven additive system offers reliable EP protection to critical components against scuffing and wear
- Low temperature fluidity promotes rapid oil circulation during cold start-up, helping protect system components
- Robust shear stability helps ensure viscosity is maintained throughout oil service life
 List formerly administered by ZF. Products meeting the necessary performance requirements are approved for use, but there is no product listing.
 Products meeting the necessary performance requirements are approved for use, but there is no product listing.