Disclosure: Some product links are affiliate or referral links. As an Amazon Associate, Weld Support Parts earns from qualifying purchases. Other marketplace links may also earn a commission at no extra cost to you. Learn more.

MIG machine lookup

MIG Machine Support

Start with the closest match below. Detailed compatibility, parts tables, and troubleshooting stay farther down the page so the first screen stays easy to scan.

Brand Machine Pages

Start with the machine brand, then open the exact model page.

Miller MIG machines Lincoln MIG machines Hobart MIG machines ESAB MIG machines Profax MIG machines

Common Miller MIG Machines

Quick links to the Miller machine pages that are already built out.

Millermatic 142 Millermatic 211 Millermatic 211 Pro Millermatic 252 Millermatic 255 Millermatic 355

Common Lincoln MIG Machines

Quick links to built Lincoln Power MIG machine pages.

Power MIG 210 MP Power MIG 211i Power MIG 215 MPI Power MIG 256 / 260 / 262 Power MIG 262MP Power MIG 360MP

More detailed support linksOpen this if you want the older detailed lookup area, extra lists, or source content from this page.

Weld Support Parts

MIG Machines

Find MIG machine support by brand and connect machines to compatible guns and consumables.

MIG Quick Shop Tip

Shop tip: check drive-roll tension, liner condition, and contact-tip size before replacing the whole gun. Many feed problems start with setup or a wear item.

Quick Support Links

The most useful nearby paths, kept short for fast scanning.

Common Consumables

Contact Tips Nozzles Diffusers Liners Drive Rolls

Top Related Support

Miller M-10/M-15 Gun Breakdown Miller M-80 Gun Breakdown Miller MDX-100 Controlled Parts Breakdown Miller Spoolmate 100 Spool Gun Parts Breakdown Miller Spoolmate 150 Spool Gun Parts Breakdown

Need More Help?Troubleshooting, FAQs, and blog guides

Troubleshooting Shortcuts

Porosity

What does this part do?

A contact tip guides the MIG wire and carries welding current into the wire. If it wears, burns back, or does not match the wire size, feeding and arc stability can get worse fast.

Related Blog Guides

MIG diffuser clogging symptoms MIG troubleshooting posts Wire feed problem guides Burnback troubleshooting