Carburetor 640129 diagram
Part #27110
Replaced by #27110A
Carburetor 640129 diagram
Part #631867
Carburetor 640129 diagram
Part #640113
Carburetor 640129 diagram
Part #650506
Carburetor 640129 diagram
Part #630766
Carburetor 640129 diagram
Part #640027
Carburetor 640129 diagram
Part #640053
The manufacturer no longer makes this part, and there's no substitute part
Carburetor 640129 diagram
Part #640109
Carburetor 640129 diagram
Part #632457
Carburetor 640129 diagram
Part #631970