142317 - Miller Wire Feeder Gearbox Grease #00

Keep Your Wire Feeder Running Smoothly

Every welder knows that a consistent wire feed is the heartbeat of a good MIG weld. If your drive rolls are stuttering or your feeder sounds like a coffee grinder, it might be time for some maintenance. The Miller 142317 Mori-White #00 Grease is the exact lubricant your machine was built to use. Don't risk your expensive equipment with generic automotive grease that might be too thick or incompatible with your gears.

This "double-zero" (#00) grease is semi-fluid, meaning it's softer than the stuff you put in a grease gun for a trailer bearing. That's important because the gears inside your wire feeder need a lubricant that flows around them constantly, coating every tooth to prevent metal-on-metal grinding. The white color makes it easy to see where you've applied it and helps you spot if dirt has gotten into your gearbox.

Regular maintenance with the right grease extends the life of your welder and helps prevent downtime right in the middle of a job. Whether you are servicing a shop full of machines or just taking care of your personal rig, sticking with genuine Miller parts like this Mori-White grease ensures your warranty stays intact and your arc stays stable. It's a small investment to protect the most critical mechanical part of your MIG setup.