Hipa Carburetor Rebuild Kit K20-WYL with Primer Bulb for WYL Series Carb Description Fit the following models ( not limited) that equipped with WYL carburetors: Echo GT1100/2101, GTB1100/2101, CS221, HC1001 Emak GDO 26CC, Honda Gx22, GX31, ZM3A/5A/5 Kawasaki TGX23,TH023D Komatsu G22L / 23L, TR200, XE32 Maruyama AE200 / 230 / 49, BE01/200/201/230, LE230 Mitsubishi TL201FD,TL231 Shindaiwa R200, S200/230,T2500,XS200, XT2500 Features: Replace manufacturer part number: K20-WYL , Ryobi 753-04014 Fits WYL series Carburetors ( WYL-1-1 to WYL-318-1) Primer bulb O.D x I.D x H: 0.75(19mm) x 0.625(16mm) x 0. 55(14mm) Package includes gaskets, screen, seals, needle, diaphragm, pin and primer bulb ( the 15 kits in the picture) Check primer bulb included now Product Details: Package Dimensions: 3.5 x 2.52 x 0.47 inches Item Weight: 1.6 ounces Manufacturer: HIPA Item model number: CNMX-Hardlines-498778 Is Discontinued By Manufacturer: No