Miller 10-Inch Coolant Hose Assembly with Clamps 0.250 ID

Restore Your Welder with the Miller 260078 Coolant Line

Keep your Miller welding equipment running cool and efficient with the genuine Miller 260078 Coolant Line Assembly. When it comes to water-cooled welding setups, even a small leak or a restricted hose can lead to big problems, including overheated torches and machine shutdowns. This replacement assembly is the exact part you need to swap out old, brittle, or leaking lines inside your welder or cooler, getting you back to work without the hassle of fabricating your own hoses.

Designed specifically for Miller machines, this assembly measures 10 inches in length and features a 0.250-inch (1/4 inch) inner diameter. It comes ready to install with clamps included, saving you the frustration of hunting for the right size hose clamps in your toolbox. The hose material is selected for its resistance to coolant fluids and the heat generated during welding operations, ensuring it won't degrade prematurely. Because it is an OEM part, you don't have to worry about kinking or fitment issues—it routes exactly where the original one did.

Water-cooled TIG and MIG systems rely on consistent flow to protect your expensive consumables and power cables. A compromised coolant line can interrupt that flow. By replacing worn lines with the Miller 260078, you are investing in the reliability of your entire welding station. It is a simple, cost-effective repair that protects your larger investment. Don't risk your equipment with makeshift repairs; stick to the parts designed by the engineers who built your machine.

Welders Supply is your source for genuine Miller replacement parts. Whether you are fixing a leak discovered during a morning inspection or performing a complete overhaul of an older machine, this coolant line assembly is a staple repair part. Ensure you check your manual or parts list to confirm this 10-inch assembly matches your machine's requirements, and get your cooling system sealed up and flowing smoothly again.