Multiquip MQ2075240 Liner 15 Point .052 and 1/16

The Multiquip MQ2075240 Liner 15 Point.052 and 1/16 is a genuine OEM replacement part designed for the MQP-WF-2CVCC welder. Sourced directly through Multiquip's OEM supply chain, this liner is an exact match for the original component, ensuring consistent wire feeding performance without the guesswork of cross-referencing aftermarket alternatives. If you're maintaining or restoring a MQP-WF-2CVCC unit, MQ2075240 is the correct liner specification to keep the machine operating at its designed capacity.

Key Features

• OEM Wire Feed Precision — Manufactured to the exact inner diameter tolerances (.052 and 1/16) required for smooth, consistent wire feed through the MQP-WF-2CVCC gun assembly.
• Direct Drop-In Replacement — Engineered to the same length and connection profile as the original liner, seating correctly in the MIG gun without trimming or adapting.
• Confirmed Fitment — Verified genuine OEM fit for the Multiquip MQP-WF-2CVCC welder series.
• Dual Wire Diameter Compatibility — Supports both .052 and 1/16 wire sizes, giving operators flexibility across common welding wire gauges without swapping liners.
• Weld Quality Protection — A worn or kinked liner causes erratic wire feed, bird-nesting, and poor arc stability; replacing with MQ2075240 restores clean, uninterrupted wire delivery and consistent bead quality.
• Electrical Safety Compliance — As a conductor-path component in a live welding circuit, using a properly rated OEM liner maintains the insulation and conductivity integrity required for safe welder operation.

A MIG welder liner is the inner conduit that guides the welding wire from the drive rolls through the gun cable and out to the contact tip. It must maintain a smooth, low-friction path to prevent wire slippage, bird-nesting at the drive rolls, or erratic feeding that disrupts the arc. Over time, liners accumulate spatter, metal dust, and wear that degrade feed consistency — symptoms include stuttering wire feed, excessive spatter, and unstable arc behavior. Replacing the liner with the correct OEM specification, such as the Multiquip MQ2075240, restores the precise internal clearance needed for reliable wire delivery and clean welds.

For questions about fitment or to confirm this is the correct part for your equipment, contact DHS Equipment 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.