Features: Precise engineered rear window sunshade motor gear ensures seamlessly compatibility for effortlessly installation. Features optimized gear transmission for smooth operation, reduced noise, and enhancing durability against wear/heat. Ideal for car owners seeking DIYer friendly solution to restore sunshade functionality while maintaining cabin privacy and sun protection. Perfect for urban commuting, road trips, or parked vehicles requiring reliable sunshade operation and temperature control. Engineered to outperform standard replacements, this gear delivers long lasting performances for your car's sunshade system while saving repair costs. Specifications: Component:Metal Diameter: Approx.3.7cm/1.46inch Color:Silver Package Includes: 1pcs Rear Window Shade Motor Gear note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.