Part Number: 139749 (Flapper ay)Part Number: 147572-1 (Flapper ay)Part Number: 2121037-1 (Flapper ay)Part Number: 2121040-1 (Flapper ay)Part Number: 60-35741 (Flapper ay)Part Number: 60-64315 (Flapper ay)Part Number: 60-70350 (Flapper ay)
Part Number: 139749 (Flapper ay)Part Number: 147572-1 (Flapper ay)Part Number: 2121037-1 (Flapper ay)Part Number: 2121040-1 (Flapper ay)Part Number: 60-35741 (Flapper ay)Part Number: 60-64315 (Flapper ay)Part Number: 60-70350 (Flapper ay)