The John Deere CA17171 is a genuine OEM engine oil filter designed to provide superior filtration for a wide range of John Deere agricultural and construction equipment. This essential component helps maintain engine health by removing contaminants from the oil, ensuring optimal performance and longevity. It is compatible with numerous John Deere tractors, combines, cotton pickers, forage harvesters, sprayers, windrowers, engines, loaders, graders, excavators, dozers, articulated dump trucks, wheel loaders, skidders, feller bunchers, forwarders, and harvesters.