For W124 W220 Car Accessories 2208300184 A2208300184Heater Control Valve Repair Kit. Made with durable materials, ensuring the product remains fully functional under normal use conditions. Control valve the installation is simple, direct replacement, no modification is required, convenient for using, save your efforts. Made from high-grade metallic materials, this brake proportioning valve maintains stable output under rugged driving conditions and drastic temperature variations. It effectively lowers frictional loss and prevents hydraulic pipeline fittings from bursting unexpectedly. Manufactured strictly in accordance with OEM size standards, this sturdy component features outstanding anti-fatigue properties and extended service longevity. Direct -and-play installation lets you repair faulty brake assemblies effortlessly with only basic hand tools., Manufacturer: EHYSYN