A set of metallic diaphragm and pump diaphragm and gasket for Walbro WYJ and WYL cabs. This product is commonly used for lawn mowers, grass trimmers, and chainsaws. Compatible with Walbro WYJ, WYL, etc. (There is an engraving on the cab body. Also fits some WYK Cab. Some of the above types may not be compatible with some machines, so please check the actual item with the images. Gasket is made of paper. Approximately 22mm from center to center of bolt hole. The center protrusion of the metering diaphragm is approximately 1.5mm high.
Even with the same type of cab there may be differences between parts and parts, so please check the actual product and the image