This shop pack of oil filters contains 12 Oregon® 83-283 and fits twin-cylinder KT and Magnum series engines. This oil filter is 27 micron.
Mounting thread: 3/4"-16, For twin-cylinder KT and Magnum series engines, Height: 3-1/8", Outer diameter: 3", Seal outer diameter: 2-13/16", Replaces certain Onan, Case, John Deere, Toro, Wheel Horse, Woods, Includes Anti-drain back valve, Micron: 27, Relief pressure: 8-11 PSI