●Bp42 carburetor replace for manufacturer part number: 308054093 308054079 ●Bp42 carburetor fit for Ryobi RY08420 RY08420A Backpack Blower Parts ●900777005 Air Filter fit for Ryobi RY08420 RY08420A Backpack Blower Parts ●You will get: 1x carburetor, 1x air filter, 1x primer bulb, 1x spark plug, 1x fuel filter, 2x gaskets, 2x fuel line, 1x cleaning kit,1x carb adjustment tool ●Please carefully compare your carburetor with the picture we have in the photo gallery and order accordingly.