Multiquip MQ996998 Contact Tip .045 Long Standard MT-400CCEHD

The Multiquip MQ996998 Contact Tip.045 Long Standard MT-400CCEHD is a genuine OEM contact tip designed for the MT400CCEHD welding torch. Sourced directly from Multiquip, this tip is manufactured to exact specifications to ensure consistent wire feed and stable arc performance. If you're maintaining or rebuilding your MT400CCEHD torch, MQ996998 is the correct OEM replacement to keep in stock.

Key Features

• Precise .045 Wire Bore Diameter — Matched to .045-inch welding wire for smooth, consistent wire feed with minimal resistance and arc interruption.
• Long-Style Tip Profile — Extended length provides improved contact between the wire and tip bore, supporting stable current transfer during continuous welding operations.
• Genuine OEM Construction — Produced to Multiquip's material and conductivity specifications, ensuring the tip handles heat cycling and current load as intended for the MT400CCEHD torch.
• Direct Fitment for MT400CCEHD — Designed specifically for the MT400CCEHD torch head; threads and tip geometry match the OEM torch body without adaptation.
• Supports Consistent Weld Quality — A worn or corroded contact tip causes erratic arc behavior, spatter, and wire burn-back; replacing with this part restores clean, predictable arc starts and bead consistency.

The contact tip is the point at which electrical current transfers from the torch to the welding wire, making it one of the highest-wear consumable components on any MIG or wire-feed torch. As the tip bore wears or becomes contaminated with spatter, current transfer becomes inconsistent, leading to an unstable arc, excessive spatter, and potential wire burn-back into the tip. Regular replacement of the contact tip with the correct OEM part — such as MQ996998 for the MT400CCEHD — is essential to maintaining clean welds and protecting the torch body from secondary damage.

For questions about fitment or to confirm this part is the right contact tip for your application, contact the DHS Equipment team directly.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.