Features: The optimized gear design ensures efficient and lossless power transmission, and the seat adjustment responds quickly and accurately. Whether it is moving forwards or backward or adjusting up and down, it can realize seamless and smooth operation, greatly improving driving comfort. Crafted from premium alloy steel, this automotive gear excels in wear resistance and corrosion protection, maintaining optimally functionality through years of intensive seat adjustment cycles. Ideal for car owners seeking reliable aftermarket parts replacement, this DIYer friendly gear comes with clear installation instructions for easy maintenance. Effortlessly adjust driver/passenger seat during road trips or daily commutes, achieving personalizing comfort positions through precise vertical/horizontal movement control. Rigorously tested for friction reduction and torque efficiency, this gear replacement solution restores factory grade operation while enhancing overall seat mechanism durability. Specifications: Component:Metal Size:Approx.34mm/1.34inch Type:14 Teeth/20 Teenth Package Includes: 1pcs Electric Seat Adjustment 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.