Matrix MX4 75W-90 GL-5 Full Synthetic Gear Oil is a heavy-duty, synthetic gear and bearing lubricant. This products will find applications in manual transmissions, transfer cases and differentials of passenger cars, construction equipment, farm machinery and over the-road trucks and buses. The outstanding oxidation resistance of this product provides for extended oil drain intervals.

Matrix MX4 75W-90 GL-5 Full Synthetic Gear Oil is recommended for heavy-duty manual transmissions, axles and final drives (including limited slip units) requiring API GL-5 & MT-1 performance. Matrix MX4 75W-90 GL-5 Full Synthetic Gear Oil also meets Mack GO-J Plus extended service classifications. It is not intended for automatic, manual or semiautomatic transmissions for which engine oil or automatic transmission fluids are recommended.