Carburetor no. 640160 diagram
Part #631028
Replaced by #631028A
Carburetor no. 640160 diagram
Part #27110
Replaced by #27110A
Carburetor no. 640160 diagram
Part #631867
Carburetor no. 640160 diagram
Part #631767
Carburetor no. 640160 diagram
Part #631022
Carburetor no. 640160 diagram
Part #631183
Carburetor no. 640160 diagram
Part #631027
Carburetor no. 640160 diagram
Part #640080
Carburetor no. 640160 diagram
Part #640016
Carburetor no. 640160 diagram
Part #640053
The manufacturer no longer makes this part, and there's no substitute part