briggs & Stratton engine 10.5 hp model number 215702-0466-E1

I have a sears 33 incut walk behind mower ,has a briggs & Stratton engine 10.5 hp model number 215702-0466-E1

my origional carb  has a part number stamped on it 698945 G02510 7319B

Would like to just replace the entire carb , but on all my look ups I can't seem to find the correct on . My origional card has a fuel mixture screw with a little black plastic cover knob . .

Can you help me out. I see on your website part number 593432  is the replacement carb , but apon further  research  , some website show this same part without the fuel mixture screw.

Thank you

Technician:

I would replace the carburetor. I looked it up here is the correct part click link: briggs 593432

The fuel mixture screw doesn't matter its the updated carburetor.