1Fitment and OE Numbers: Door window moulding trim is replacement for Scion TC AT10 20042010. 7571121030, 7571221030 are the reference part numbers. 2Perfect Seal: The weatherstrip is specifically designed to tightly fit against the car window. This prevents any wind, water, dust, or noise from entering the interior, providing passengers with a quiet and comfortable driving experience. 3Leak and Dust Prevention: The weatherstrip effectively prevents rainwater and dust from seeping into the car, protecting passengers and seats from getting wet. It reduces the need for frequent cleaning and maintenance. 4Long Lasting Durability: Car door window weatherstrip is made from rubber material that ensures powerful durability and reliability. It is designed to withstand long term use without aging or deformation. 5Improved Energy Efficiency: The weatherstrip's perfect seal helps to maintain an optimal internal temperature. It reduces air leakage, thereby enhancing the energy efficiency of the vehicle's climate control system.