Miller 220280 Replacement Radiator Assembly with Shroud and Cap

Restore Your Welder's Cooling Efficiency

When your Miller welder overheats, your entire operation comes to a halt. The Miller 220280 Radiator is the direct replacement solution you need to get your equipment back up and running with confidence. Designed as a complete cooling package, this unit comes ready to install with the radiator core, a fitted fan shroud, and a new pressure cap. Using genuine Miller parts means you don't have to worry about "making it fit"—this radiator is built to the exact specifications of your machine, ensuring bolt holes line up and hoses connect without a struggle.

Welding machines, especially engine drives, generate an immense amount of heat. If your existing radiator is clogged, leaking, or has damaged fins, your machine's duty cycle drops, and you risk catastrophic engine failure. This replacement unit features a heavy-duty 4-row core that provides maximum cooling power. The "3-pass" design means the fluid stays in the cooler longer, dropping temperature more effectively than standard aftermarket alternatives. This is crucial for welders who run their machines hard all day long.

The included shroud is a vital part of the system often overlooked. It ensures that the fan pulls air through the radiator rather than around it, keeping your engine cool even on the hottest days. The included 14-pound cap ensures the system holds the right amount of pressure to prevent boil-overs. Don't risk your expensive equipment with a generic, undersized radiator. Invest in the genuine Miller 220280 to ensure your welder stays cool, protecting your engine and maintaining the consistent arc performance you rely on.