GuardTech GL-4 Wolf oil 8301452

WOLF GUARDTECH 80W90 GL 4. It is manual transmission oil with moderate characteristics of extreme pressure. It is specially developed to prevent corrosion of copper alloys. APPLICATION. It is suitable for lubrication of gearboxes with synchronizers, transfer cases, power steering mechanisms and most rear axles (certain rear axles require GL5 oils). FEATURES. Friction properties: smooth gear shifting. Protection from wear: a long gearbox service life. An extended oil service life: tested resistance to oil degradation. PERFORMANCE. Its reliable composition ensures good friction properties and makes gear shifting easier. It also reduces oil degradation and extends the service life of gears. Approvals and specifications: API GL-4; MIL-L-2105