Genuine OEM Jaguar Cooling Return Hose, part number C2D30820. This essential hose is responsible for carrying cooled fluid back to the radiator, playing a vital role in maintaining optimal engine operating temperatures. Its specific curved geometry ensures correct routing and fitment within the engine bay. Constructed from high-quality, heat-resistant rubber and equipped with quick-release clamps, it is designed for durability and a leak-free connection. Using a genuine OEM cooling hose guarantees the correct material composition, pressure resistance, and precise shape for reliable long-term performance.