Improves gear and bearing life in final drives and axles.
Meets Caterpillar FD-1 (SAE 60) lubricant specifications for Caterpillar final drives and axles
Protects gears and bearings against wear in severe duty applications
Improves extreme-pressure (EP) performance when compared to TO-4 fluids
Extends drain intervals — recommends a drain interval of 4,000 hours for off-highway trucks final drive and rear axles compared with a 2,000-hour drain interval typically recommended for TO-4 fluids
Not for use in compartments containing friction material unless an FD-1-type product is specified