BALDWIN BF7952-D SECONDARY FUEL / WATER SEPARATOR FILTER ELEMENT WITH REMOVABLE DRAIN FOR DIESEL TECHNICAL SPECS: ---Product # - BF7952-D ---Fits - John Deere Tractors ---Replaces - John Deere RE522868; Wix 33739 ---Outer Diameter - 3 1/2" (88.9) ---Inner Diameter - 1 5/32" (29.4) One End ---Length - 6" (152.4) ---Grommets - (1).