Are Zenith and Bendix carburetors identical?

[coss]

I have an early 1960s Gravely LI. I need to rebuild the carburetor. I thought it had a Zenith aluminum carb, but instead it has a Bendix carb.

Will the readily available Zenith carb kit fit the Bendix carb? If not, where can I get a Bendix carb kit?

Thanks.