Oil Filter, Filter Design Spin-On, Full-Flow Lube Spin-on, Micron Rating 18 micron, Height 4-3/8 In., Length 4 3/8 in, Width 3-11/16 In., Outside Dia. 3 11/16 in, Includes 8 psid Bypass Valve, Anti-Drainback Valve, For Use With Caterpillar Engines, Equipment, Thread Size 7/8 In. -14. This item has been restricted from sale in the following state (s): []