Specifications:Replace Number: 966792,966792-02Power: 20Wcolour: grayMaterial: metal + plasticSize: 16.5x3.5cmPackage Contents:1 x Motor AssemblyOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.We will provide every friend with high-quality service in an honest and responsible manner, and strive for 100% customer satisfaction. Your affirmation is our greatest motivation. If you have any questions, you can contact us.