Carburetor 640278 diagram
Part #631021
Replaced by #631021B
Part #590737
Replaced by #590785
Starter 590694 (71/143) diagram
Part #590694
Replaced by #590785
Starter 590694 (71/143) diagram
Part #590695A
Replaced by #590785
Carburetor 640278 diagram
Part #640259
Engine diagram
Part #36246
Replaced by #37844
Engine diagram
Part #34357
Replaced by #29774
Part #590535
Carburetor 640278 diagram
Part #632019
Replaced by #632019A
Engine diagram
Part #36996
Replaced by #37610