Check the listing for details. 2 Pack Base Gear Replacement Part for Magic Bullet MB1001 250W Blenders. Color: Clear/Black, Condition: New. Listed at 6.99 USD. Our eBay Store Add to Favorite Sellers Contact Us 2 Pack Base Gear Replacement Part Compatible with Magic Bullet 250W Blenders MB1001 2 Pack Base Gear Replacement Part Compatible with Magic Bullet 250W Blenders MB1001. Did the Base Gear on your Magic Bullet Power Base break? LOOK NO FURTHER. We have the replacement! Package includes 2 (two) motor base gear replacements. Dimensions: 1.3 inches (diameter) x 0.4 inches (heigh). Compatible with Magic Bullet MB1001 Blenders ONLY. Directions: To remove your broken piece, use a flat screw driver at bottom center of power base and turn gear on top clockwise with vise grip and protective cloth. You have to put a lot of strength on it. It's gonna be a bit tough to turn. NOT COMPATIBLE with Nutri Ninja, NutriBullet or Baby Bullet blenders. Disclaimer: Not an OEM product. This is not a Magic Bullet original product. This is a generic replacement part compatible with Magic Bullet. Any use of the Magic Bullet brand name, model or part designation for this product is made solely for purposes of demonstrating compatibility.