Air Cooled Diesel Engine Air Filter Assembly for 170F 173F 178F Cultivator and Garden Machines Item Type: Air Cooled Diesel Engine Air Filter Assembly Material: Iron Specification: 170F, 173F, 178F Size: Approx. 170mm / 6.69in Hole Pitch: Approx. 57mm / 2.24in Bore: Approx. 35mm / 1.38in Gross Weight: Approx. 743g / 26.2oz Compatible Equipment: Single Cylinder Air Cooled Diesel Engine, Micro Plowing Machine, Road Slitting Machine, Washing Machine, Gardening Machine, Agricultural Machinery, and Other Diesel Engine Powered Equipment Applications: Generator, Microtiller, Cultivator, Garden Machine, Lawn Mower, Car Washer, Agricultural Machine, Water Pump Power, Silent Generator, Open Frame Generator, Single Engine Power, Medicine Machine, Smoothing Machine, Slitting Machine, Snow Plowing Machine, Vibration Leveler