Features: Optimize engine performances with this high efficiency water cooling pipe heater hose, engineered to enhances coolant flow. Crafted from industrial grade synthetic rubber, it withstands extreme temperatures while reducing fluid resistance for reliable cooling system operation. Ideal for owners seeking corrosion resistant component to maintain vehicle performances. Perfect for daily commutes, highway driving, or harsh weather conditions, ensuring stable engine temperatures and enhances fuel efficiency across diverse operating environments. Features a lightweight, tool free installation design to simplifying maintenance and minimize energy loss in your vehicle’s cooling system. Specifications: Material: Plastic Color: Black Part number: A2128302300 A2128302896 2128302300 2128302896 Applicable models: for W212 A207 C207 C218 X218 E500 E550 E63AMG CLS500 CLS550 CLS63AMG Package Includes: 1pc Water Cooling Pipe Heater Hose note: Please allow 1-2cm errors due to manual measurement. Due to difference between different monitors, the picture may not reflect the item actual color.