The manual heater core bypass valve is an essential component for maintaining optimal temperature control in your vehicle. Its copper construction provides excellent wear, ensuring performance. The integrated design simplifies installation and operation, making it a convenient choice for both professional mechanics and DIY enthusiasts. Features -Color:Golden -Material:Copper -Size:11.30X9.30X5.50cm/4.44X3.65X2.16in -Robust copper construction: made from robust copper, this valve have longterm durability and reliability, It's for automotive heating systems -Convenient manual control: the manual control feature offers convenient temperature regulation for your car's heater, enhancing user experience -bypass fitting: the bypass fitting design ensures seamless connection to the heater core, improving heating efficiency -Seasonal ball valve: this valve allows easy transition between the car heater and air conditioning, adapting to different seasonal requirements -easy installation: designed for easy installation, this valve is compatible with various car models, ensuring a smooth setup process Package list: 1 x car heatings water valve