The John Deere AE5949 is a genuine OEM primary air filter designed to provide superior engine protection for a wide range of John Deere agricultural and construction equipment. This high-quality filter efficiently removes dust, dirt, and contaminants from the air intake, preventing premature engine wear and maintaining performance. With an outer diameter of approximately 130 mm, an inner diameter of 70 mm, and a height of 250 mm, it ensures a precise fit and reliable filtration for compatible John Deere models including 5000, 6000 series tractors, S-series combines, and various sprayers and loaders. Cross-references to Donaldson P532504, Fleetguard AF25454, Wix 46688, and Baldwin RS3715.