Miller

Miller 144108 - 5 ft Gas Hose for MIG Welders

Name: Miller 144108 - 5 ft Gas Hose for MIG Welders
Brand: Miller
SKU: 144108

Miller 144108 5-Foot Gas Hose: Direct-Fit Replacement for Miller MIG Welder Gas Delivery Lines

$88.29*

✓ In Stock on Amazon.com

*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

If your Miller MIG welder's gas hose is cracked, leaking, or just worn out, the Miller 144108 is the factory-spec replacement. It's a 5-foot gas delivery hose built to connect your regulator to the welder's gas inlet, restoring a tight, leak-free seal for shielding gas flow. As a genuine Miller part manufactured in the United States, it matches the OEM hose that came with your machine — same fittings, same length, no guessing on thread sizes or diameters.

The hose material is rated for argon, CO2, and mixed shielding gases at standard MIG welding pressures. Installation is straightforward: disconnect the old hose, thread on the replacement, and check for leaks with soapy water. The 5-foot length is standard for setups where the cylinder sits beside the welder. If you need more reach, this is not the hose for that job. For a clean, OEM-correct replacement that you know will seal properly on the first try, the 144108 does exactly what it should without any surprises.

Key Features

Occupational Health & Safety

Country of Manifacturer: United States

Manufacturer: Miller Electric

Specifications

Brand

Miller Electric

Part Number

144108

Type

Gas Hose

Length

5 ft

Compatibility

Miller MIG Welders

Country of Manufacture

United States

Pros & Cons

👍 Pros

Genuine Miller OEM part ensures exact fitment on compatible welders
Made in the United States with materials rated for shielding gas service
5-foot length keeps the setup clean without excess hose coiled behind the welder
Direct bolt-on replacement requires no adapters or modifications

👎 Cons

5-foot length is too short if your gas cylinder is not positioned right next to the welder
Compatibility is limited to specific Miller MIG models — verify the 144108 part number in your manual
No fittings or clamps included beyond what comes on the hose itself
Premium OEM pricing compared to generic aftermarket gas hoses

Frequently Asked Questions

Which Miller MIG welders is this 144108 gas hose compatible with?

This hose is designed as a direct replacement for Miller MIG welders that use a 5-foot gas supply line. Check your welder's parts breakdown for the 144108 part number to confirm fitment before ordering.

What type of gas connections does this hose use?

The hose uses standard fittings sized to match Miller's OEM gas delivery ports. It connects between your regulator and the welder's gas inlet without adapters on compatible units.

Can I use this hose with a different brand of MIG welder?

This is a Miller OEM part specifically designed for Miller equipment. While the hose fittings may physically thread onto some other brands, Miller specs it exclusively for their own machines. Using it on non-Miller equipment is not recommended.

Is 5 feet long enough for a typical shop setup?

Five feet works when your gas cylinder sits directly beside the welder, which is the standard shop configuration. If your bottle is mounted remotely or on a wall, you will need a longer hose or an extension.

Does this hose work with all shielding gases — argon, CO2, and argon/CO2 mixes?

Yes, the hose is rated for standard MIG shielding gases including straight CO2, straight argon, and argon/CO2 blends commonly used in MIG welding.