Oil Filter Element, Filter Design Spin-On, Length 7 1/16 in, Outside Dia. 4 17/32 in, Micron Rating 20 micron, Includes End Seal Attached, Grommet Attached, Reinforced Center Tube, Fluid Type - Automotive Filters Oil, Description/Special Features Full-Flow Lube Element, Inside Dia. 1/2 in, 2 9/32 in