Carburetor no. 640164 diagram
Part #631021
Replaced by #631021B
Carburetor no. 640164 diagram
Part #632760B
Carburetor no. 640164 diagram
Part #27110A
Carburetor no. 640164 diagram
Part #632547
Carburetor no. 640164 diagram
Part #632527
Carburetor no. 640164 diagram
Part #631024
Carburetor no. 640164 diagram
Part #630748
Carburetor no. 640164 diagram
Part #630766
Carburetor no. 640164 diagram
Part #640053
The manufacturer no longer makes this part, and there's no substitute part
Carburetor no. 640164 diagram
Part #632517