The Donaldson Liquid Filter Kit is the perfect solution for keeping contaminants out of your engine. Made with premium components, this kit guarantees sturdiness and prolonged use. By keeping contaminants out of the engine, you can decrease engine deterioration and lengthen engine life. This kit is designed to assure that the engine obtains clean fluids, which will help to keep it running smoothly and efficiently. This kit is specifically designed for Navistar Maxxforce Engines, so you can be sure that it will fit your engine perfectly. FleetPride is your First Click in Heavy Duty®.