Description A high-quality replacement radiator overflow bottle designed to maintain proper coolant levels and prevent overheating in your classic vehicle. This durable plastic bottle provides a reliable and authentic solution for catching excess coolant from the radiator and returning it when temperatures drop. EP2279 Replaces: 137632 850-320 Features Made from high-grade, heat-resistant plastic for long-lasting use Captures expanding coolant and returns it to the radiator when needed Helps regulate coolant levels to prevent overheating Suitable For Triumph Spitfire mk1, mk2, mk3, mk4 and 1500 – 1962-80 Truimph TR2-4A – 1953-67 Truimph TR5-6 – 1967-76
