Mammoth Performance Radiator Hose and Intercooler Boot Kit 98-02 Ram 5.9L Cummins

Keep your 24V Cummins cooling and charge-air systems protected with this heavy-duty 5-ply silicone radiator and intercooler hose kit. Designed to replace aging OEM rubber hoses that can crack, collapse, leak, or fail over time, this kit provides a more durable solution for daily driving, towing, and performance applications. The upgraded radiator hoses help prevent coolant leaks and overheating caused by deteriorated factory hoses, while the reinforced intercooler boots provide a secure connection capable of handling over 100 PSI of boost. Constructed from high-temperature, 5-ply reinforced silicone, the hoses and intercooler boots provide increased resistance to heat, pressure, oil, and everyday wear. The upgraded silicone construction is designed to maintain its integrity through repeated heat cycles and demanding driving conditions, while providing improved reliability over factory rubber components. This complete kit includes the upper and lower radiator hoses along with the necessary intercooler turbo hose boots for a comprehensive cooling and charge-air system upgrade. Before ordering, check the "DATE OF MFR" sticker on the driver 's-side door; trucks built in December 1997 or earlier require the 1994–1997 kit instead.