Petro-Canada Produro FD-1 Synthetic
Produro FD-1 Synthetic is a Caterpillar FD-1 type lubricant that provides improved gear and bearing life in final drives and axles. Oils meeting the FD-1 specification are preferred by Caterpillar in final drives and axles that do not contain friction material and that historically specified TO-4 oils. Produro FD-1 Synthetic should not be used in compartments containing friction material unless an FD-1 type of product is specified. For applications where friction material is present, Petro-Canada Lubricants recommends Produro TO-4 Fluids.
