Traxium axle 8 FE 80W-140 is high performance multigrade oil designed for the lubrication of severely loaded hypoid axles and final reduction, requiring API GL-5 or API MT-1 levels of performance.
Traxium axle 7 85W-140 is a high performance oil developed for axles, highly loaded gears and hypoid axles with double or single reduction requiring API GL-5.