Features DURABLE MATERIAL: Gasoline generator fuel filter is made of excellent polyester fiber and cast iron materials, very durable. APPLICABLE MODEL: Suitable for a variety of models, such as for 188F 190F GX390 GX420 11HP and 13HP, 17210-ZE3-505 17210-ZE3-010. SUITABLE MACHINE: Can be used for gasoline generator, gasoline pump, micro plowing machine, garden machine, polishing machine, lawn mower, car washing machine, dosing machine, etc. FINE CRAFTSMANSHIP: Using premium design with excellent craftsmanship to bring smooth surface, which is safe to use. EASY TO INSTALL: Light in weight and compact in size as well, the air filter is very convenient to install within several minutes. Specification: Item Type: Gasoline Engine Air Filter Accessories Type: Universal Accessories Material: Polyester fiber, cast iron Product Size: Approx. 112 x 97 x 89mm / 4.41 x 3.82 x 3.5in Application: For 11HP and 13HP 17210-ZE3-505 17210-ZE3-010 models.  Package List:1 x Gasoline Engine Air Filter Package List 1 x Gasoline Engine Air Filter