3400716 Flexible Hose

Our top-notch 3400716 Flexible Hose perfectly fits Cummins Engine models K19, K38, and NT855. Crafted with exceptional quality, this hose ensures a seamless connection, providing optimal performance. Engineered to withstand rigorous conditions, it guarantees durability and longevity. Upgrade your system effortlessly with our reliable and resilient flexible hose.

A flexible hose is a component of a engine cooling system that connects the engine to the radiator. This hose is made of flexible material, such as rubber or silicone, which allows it to bend and move as the engine vibrates and shifts during operation. The flexible hose carries coolant from the engine to the radiator, where it is cooled before returning to the engine. It plays an important role in maintaining proper temperature control of the engine, preventing overheating and potential damage to other components.