Carburetor 640156 diagram
Part #631028
Replaced by #631028A
Carburetor 640156 diagram
Part #631021
Replaced by #631021B
Part #590535
Craftsman 4-cycle engine diagram
Part #34443B
Replaced by #34443D
Craftsman 4-cycle engine diagram
Part #29774
Craftsman 4-cycle engine diagram
Part #36246
Replaced by #37844
Craftsman 4-cycle engine diagram
Part #34338
Part #640156
Replaced by #640262A
Carburetor 640156 diagram
Part #632019
Replaced by #632019A
Craftsman 4-cycle engine diagram
Part #35647
Replaced by #35647A