Genuine OEM Jaguar A/C Tube O-Ring, part number C2C7668. This small but essential component creates a leak-proof seal at connection points within the vehicle's air conditioning system tubing. It prevents refrigerant leakage and ensures the A/C system operates efficiently. Weighing approximately 0.01 kg, this O-ring is designed for precise fitment. Using a genuine OEM O-ring ensures the correct material properties and dimensional accuracy for reliable, long-lasting sealing in the high-pressure A/C system.