Gear Oil GL-4 80W90 is the highest quality oil created especially for mechanical gearboxes. Its advanced formula meets strict quality standards, guaranteeing excellent lubrication and reducing wear during operation of gearboxes. Thanks to its exceptional protective properties, this oil ensures long-term performance and reliability, which translates into greater driving comfort and safety. Provide your mechanical gearboxes with optimal protection and performance with Gear Oil GL-4 80W90.