Mishimoto 13-14 Dodge Ram 6.7L Cummins Silicone Radiator Hose Kit Black

When you're working on your 2013-2014 Ram 2500 with the 6.7L Cummins engine, you'll get the upper and lower main radiator hoses, plus the upper and lower secondary radiator hoses with this Mishimoto kit. This kit is designed to replace your factory rubber coolant hoses, offering a significant upgrade in durability and heat resistance. The factory rubber hoses can degrade over time, especially under the pressure and heat generated by a Cummins engine, leading to potential leaks or failures. Mishimoto's silicone hoses are built to handle those conditions much better.

These hoses are constructed from high-grade, 4-ply silicone with embedded heat-resistant fibers. This construction gives them superior tolerance for both heat and pressure compared to standard rubber. The lower hose even includes an internal spring, similar to the stock part, to prevent it from collapsing under vacuum. A notable design improvement is the one-piece construction, which eliminates the failure-prone Y-connector found on the stock setup, making for a more reliable cooling system overall.