Hobart Radiators – Browse Replacement Parts

Do you have a problem with your Hobart Radiator? How can you tell if the radiator is repairable or if you need a new one? Major coolant leaks are a common indicator that a new radiator is your best option. Active is here to help!  We can help you to get the parts for even the older models of Hobart generators.

While using your Hobart radiator, you can be confident that should you need repair, we can help you through that! If your Hobart radiator is beyond any repair, Active Radiator has the most popular Hobart replacement parts in stock across the U.S. For example, we have the 450907 for your JetEx-4 GPU generator.

Experience the Active advantage today! We’ll help get your equipment back in service quickly with minimal downtime.  Find a location near you to buy a Hobart radiator replacement.

Hobart 450907 radiator drawing

Hobart JetEx-4 GPU Radiator

450907 Radiator



View Product Browser With Pictures

Part Number Height Width Depth Filler Neck Product Inlet Outlet Oil Cooler 
45090717.7517.06252.25Center Raised 5 3/8"RadiatorRightLeftNone