BMW 3 Series E46 & X3 E83/X5 E53 Cooling Expansion Tank 17137787039

This cooling expansion tank is an essential component for maintaining optimal engine temperature in select BMW models, including the 3 Series E46 and the X3 E83/X5 E53. Designed for durability and performance, it effectively manages coolant overflow and recovery, ensuring that your engine operates smoothly under varying conditions. Constructed with high-quality materials, the tank withstands the rigorous demands of engine heat and pressure, providing reliable performance and longevity. Easy to install, it fits seamlessly into the designated engine bay space, making it a practical choice for both maintenance and repair purposes. Material: plastic High: 122 Thickness: 128 Volume: 3 Part Number: 17117573781, 17111436413 Applicable Models: Suitable for BMW 3 Series e46 x3e83x5e53 Applicable Model Year: 1998-2011 Applicable Vehicle Gearbox Type: MT/Manual gear Manufacture country: China Instructions included: No