260980 - Miller OEM Replacement Hose, 3/8 ID x 12-Inch, 500 PSI

Restore Your Welder's Performance

Don't let a leaking hose shut down your production line. The Miller 260980 Hose is a direct replacement part designed to get your Miller welding machine back up and running quickly. Whether you are dealing with a coolant leak in your water-cooled system or a compromised gas line, this 12-inch hose segment provides the exact fit and performance you expect from Miller True Blue parts. Using non-OEM hoses can often lead to fitment issues or premature failure, but with part number 260980, you are installing a component built to the original factory specifications.

This hose is rated for a substantial 500 PSI, making it robust enough to handle the pressures found in high-performance welding cooling systems and gas delivery lines. It features a standard 0.375-inch (3/8") inner diameter and a 0.719-inch outer diameter. The thick wall construction indicated by these dimensions contributes to its high pressure rating and resistance to kinking. When replacing internal hoses, it is vital to match these specs to ensure your hose clamps seat correctly and seal completely against the barbs or fittings.

Quick and Easy Installation

Because this hose comes pre-cut to a 12-inch length, it is ready for immediate installation in applications requiring this specific span. There is no need to fumble with cutting tools or worry about jagged edges that could compromise the connection. Simply remove the old, damaged hose, check your fittings for debris, and install the new Miller 260980 hose with appropriate clamps (sold separately). It is an ideal spare part to keep in your maintenance kit or tool crib.

Investing in genuine Miller repair parts protects your larger investment in the power source. A failed coolant hose can lead to torch burnout or pump failure, costing significantly more than the price of a simple hose replacement. Ensure your equipment operates at peak efficiency with this high-quality, high-pressure replacement hose.