Features: Engineered for E46, E81, and E90, this radiator hose ensures perfect compatibility and stable performances, making it a essential component for maintaining your vehicle's cooling system efficiency. Crafted from high quality plastic, this hose boasts excellent heat and pressure resistance, preventing leaks and cracks while enhancing the radiator's cooling efficiency through optimized fluid dynamics. For owners who prioritize regular vehicle maintenance, automotive repair technicians seeking reliable replacement parts, and DIY enthusiasts aiming to enhances their car's performances with high quality component. Perfect for routine vehicle maintenance, troubleshooting overheating issues, or during modification projects where upgrading the cooling system is to meet high power demands. Each hose undergoes rigorous quality testing to meet international automotive part standards, ensuring sealing performances and durability against wear and corrosion, making it a choice for any cooling system upgrades. Specifications: Material: Plastic Part Number: 11537572158 Applicable Model: for E46 E81 E83 E87 E88 E90 E91 116i 118i 316i 316ti 318ti 316Ci 318Ci Package Includes: 1pc Car Cooling System Water Hose Pipe 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.