Perfect Fit:The base gear for Magic-Bullet MB1001 (120V,Max 250W,60HZ)
Package Includes: 2pcs rubber gears for under the blade+2pcs plastic gears for the Motor base
Good Replacement: These blender replacement gears are not original. But they are compatible with 250W Blenders MB1001
Fits Original Magic Bullet blenders only, NOT fit for any Nutribullet, Mini or Baby Bullet blender.
Easy to install: 1. Take a towel, with a towel wrap blade with his left hand holding. 2. Right hand holding the connecting shaft, connecting shaft rotate clockwise to fall. 3. When installing counter clockwise to tighten