This hump hose is designed to fit Cummins engines QSB4.5, ISB6.7, and 6CT. It is a high-quality replacement part that is made in China. The hose is easy to install and is built to last. It is a great choice for anyone looking for a reliable and durable hump hose for their heavy equipment. The hose is sold as a single unit and is compatible with a variety of models, including 4330737 and 3071049.
Supersedes:3071049
