Concentric 555000YE Applications
Replaces John Deere Part Numbers: TY9379
John Deere Machines: Tractor Models; 820, 830, 1010, 1020, 1030, 1120, 1520, 1530, 2020, 2030, 2040, 2120, 2150, 2155, 2250, 2255, 2350, 2355, 2440, 2550, 2555, 2630, 2640 (S/N up to 340999), 2750, 2755, 2855, 2955, 4000, 4020 (S/N 201000 up), 4230, 4320. Windrower Models; 800, 830.
Combine Models; 3300, 4400, 7700.