952592 - ESAB Wire Feeder Pressure Arm Assembly

Fix Your Feed Issues with a New Pressure Arm

Is your wire slipping? Does your MIG gun feel like it's stuttering, ruining your bead just when you're getting into the groove? Often, the culprit isn't your settings or your liner—it's the mechanical pressure arm inside your wire feeder. The ESAB Pressure Arm Complete (952592) is the direct replacement part you need to get your machine running smoothly again. This isn't just a piece of plastic and metal; it's the muscle that makes sure your drive rolls grip the wire firmly without crushing it.

We know that in a busy shop, equipment takes a beating. The pressure arm is constantly under tension and is frequently adjusted, opened, and closed every time you change a spool. Eventually, the locking mechanism can wear out, or the arm itself can crack, leading to inconsistent pressure. When that happens, no amount of tightening the tension knob will fix the problem. In fact, overtightening a worn arm can burn out your feed motor. The smart fix is to swap out the old assembly with this brand-new, genuine ESAB part.

Installing the ESAB Pressure Arm Complete is usually a straightforward repair that you can do right in the shop. It is designed to drop straight into place on compatible ESAB feeders, restoring that crisp, positive lock-down you felt when the machine was new. Once installed, you'll notice an immediate improvement in feed consistency. No more sputtering arc caused by the wire stopping and starting. No more frustration trying to dial in a machine that mechanically can't hold the wire.

Don't let a small part hold up a big job. Keep your arc steady and your welds clean by ensuring your wire feeder is in top shape. If you've checked your liner, tip, and drive rolls and still have feed issues, check your pressure arm. If it's loose, cracked, or worn, this ESAB replacement is exactly what you need to get back to welding like a pro.