Description: The Juicer Replacement Parts is designed to handle hard to chop foods, but after long periods of use, the motor in the base gear can wear out. This product is made to fit Juicer blenders. Made of plastic, rubber and metal. 5 replacement gears, 2 base gears and 3 blade gears for your Juicer. Features: Made of plastic, rubber and metal material. This product is made to fit Juicer blenders. 5 replacement gears, 2 base gears and 3 blade gears for your juicer. All base gear in juicer are reverse threaded. Tools required for replacement: a screw driver or wrench, a thick cloth, some oil for lubrication. Specifications: Condition: New Color: black and transparent Material: Plastic, rubber and metal Gear Base Size(D * H): Approx. 3.7 * 1.1cm / 1.46 * 0.43in Rubber Gear Size(D * H): Approx. 3 * 1cm / 1.18 * 0.39in Weight: Approx. 48g For 250W juicer Package Includes: 2 x base gears 3 x blade gears Note: 1. Please allow 1-2cm error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.