The Donaldson 3.66" Spin-On Full Flow Lube Filter is designed to provide maximum engine protection and reduce operating costs. This filter is constructed with heavy duty long life seals to support extended service life and deliver lower restriction for maximum oil flow and lubrication. It removes more than 99% of contaminants that are 17 microns or larger, ensuring your engine is running at its best. This filter is the perfect choice for your Kubota engine. FleetPride is your First Click in Heavy Duty®.