Ensure optimal performance of your cooling system with the Fortpro Radiator Cap for Mack CH and CV. Designed for a 2 1/4-inch neck and replacing part number 16MF264, this radiator cap maintains proper pressure and provides a tight seal, preventing coolant loss and preventing overheating. Manufactured from high-quality, corrosion-resistant materials, this plug ensures durability and reliable performance. Its precise design ensures quick and hassle-free installation, keeping your engine in perfect condition.








