This Cummins Onan radiator cap pressure relief valve is the perfect addition to your cooling system setup. Made specifically for Cummins, this valve is designed to handle the demands of your generator and keep your engine running at optimal temperatures. Whether you're using it for business or personal use, this valve is sure to keep your generator running smoothly.


Designed with durability in mind, this pressure relief valve is made to last. It's easy to install and is made to stand up to the demands of heavy use. With a focus on efficiency and reliability, this valve is an essential part of any cooling system. Get yours today and keep your Cummins generator running smoothly for years to come.