Features: Ensure optimal vehicle performances with our pvc one way valves, designed to efficiently prevent backflow and extend the life of your automotive systems. Crafted from corrosion resistant pvc material, this valves is easy to install and fit a wide range of vehicle models, offering long lasting durability. Ideal for automotive repair technicians, DIY enthusiasts, and car owners looking to enhances vehicle performances. Perfect for use in fuel lines, vacuum systems, and other automotive component requiring one way flow control. Upgrading your vehicle's reliability and functionality with this essential engine accessory, ensuring smooth operation and peacing of mind on every drive. Specifications: Component:PVC Part Number:12204-15050 1220415050 9048018001 90480-18001 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. Package includes: 1pcs PVC Check Valves