Replaces Toro 108-9017 Front Roller Bearing

Genuine ZYZ Bearing.  Made in China.

Fits Models:

• Toro Groundmaster 300, 455D, 580D, 3000, 3280D/3320, 3500, 3505D, 4000D/4100D caster wheels
• Toro Aerator ProCore 440, 660/880 Bottom Link Arm