The old carburetor was surging and this kit came with everything I needed and more for less than the price and time to overhaul the old carburetor. A couple of mounting brackets had to be taken off the old one but it fit the new one with no issues.
I now have a fuel filter and fuel shutoff on the 16 year old snow blower. I was missing the throttle lever but now have one.
The old carburetor had a spring loaded screw on the bottom of the bowl that the new one doesn't have. Otherwise, the old machine started on the first pull with the new carb. I couldn't do that with the old one.