The Kubota W21CKT2939 is a genuine OEM oil filter designed to provide superior filtration and protection for a wide range of Kubota engines and machinery. This essential component helps maintain engine longevity by effectively removing contaminants from the engine oil. It is compatible with numerous Kubota tractor, RTV, mower, and engine models, ensuring precise fitment and reliable performance. Key specifications include a height of 51 mm, an outer diameter of 65 mm, a seal diameter of 54 mm, and M20 x 1.5 thread size.