
If you are running a 35-foot push-pull gun or a long-reach MIG system, you know that the liner is the lifeline of your operation. When that liner gets clogged, kinked, or worn out, your day goes from welding to troubleshooting in a heartbeat. The Miller 248372 Conduit/Liner Assembly is the direct replacement you need to get back to laying perfect beads. At 35 feet long, your wire has a long way to travel, and any amount of friction or drag can cause stuttering, burn-backs, and the dreaded birdnest at the feeder. This genuine Miller liner is built to handle the distance, providing a smooth, low-friction path for your wire to glide through.
We know that wrestling with a bad liner is one of the most frustrating parts of the job. You might feel the wire surging, or hear the drive rolls grinding, and no amount of tension adjustment fixes it. That's usually the sign that your conduit has had enough. Swapping it out for a fresh Miller 248372 restores that buttery-smooth feed you had when the machine was new. It is designed specifically for Miller equipment, meaning you won't have to fight to make it fit or worry about it being too short or too narrow. It drops right in, seats perfectly, and gets you back under the hood faster.
Whether you are pushing aluminum or steel, a clean liner is non-negotiable for quality welds. This assembly protects your wire from the shop floor grime and ensures that the gas coverage isn't interrupted by a damaged conduit. Don't let a cheap or worn-out liner ruin your welds or damage your expensive push-pull gun. Keep a spare Miller 248372 on the shelf so you are always ready to swap it out and keep the arc lit. It’s a small investment that saves you huge headaches down the line.
| Additional Information |
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| Brand:Miller |
| Item:Liner |
| Length:35 ft |
| Packaging Description:1 per each |
| Fits Which Model:Miller XR Aluma-Pro |