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239314 - Miller 239314 Replacement Air Intake Hose for Engine Drives

Packaging: 1 PER EA
$269.91/EA $176.48/1 PER EA only $176.48/EASave 35%

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OVERVIEW

Protect Your Welder's Engine with Genuine Miller Parts

The Miller 239314 Air Intake Hose is a critical replacement component designed specifically for Miller engine-driven welding machines. In the harsh environments where welders operate—construction sites, fabrication yards, and field repairs—dust and airborne particulates are a constant threat. The air intake system is your engine's first line of defense, and this hose serves as the vital link between the air filter assembly and the engine's intake manifold or carburetor.

Over time, rubber components in the engine bay are subjected to extreme heat cycles, vibration, and exposure to oil or fuel vapors. This can cause the factory hose to become brittle, crack, or lose its elasticity. Even a hairline crack in an air intake hose can allow unfiltered air to bypass the air cleaner. This condition, known as "dusting," draws abrasive silica and grit directly into the combustion chamber, leading to rapid piston ring wear, cylinder scoring, and ultimately, catastrophic engine failure. Replacing a worn hose with the Miller 239314 is a cost-effective maintenance step that protects your investment.

As a genuine OEM part, this hose is molded to the exact specifications required for your Miller equipment. It features the correct bends and diameter to route airflow efficiently without kinking or rubbing against other engine components. Generic hoses often require forcing or bending that creates stress points, leading to premature failure or poor sealing. With the Miller 239314, you get a drop-in solution that restores the factory seal, ensuring that the engine receives only clean, filtered air for optimal combustion and longevity.

Key Benefits of OEM Replacement

  • Perfect Fit: Molded specifically for Miller engine layouts, ensuring easy installation.
  • Material Quality: Made from high-grade rubber compounds resistant to heat and ozone.
  • Engine Protection: Maintains a vacuum-tight seal to prevent dust ingestion.
Additional Information
Packaging Description:1 Per Ea
Part Type:Air Intake Hose
Compatible Equipment Type:Engine-Driven Welders
Material:Reinforced Rubber
----- new values below ----
Part Type:Air Intake Hose
Compatible Equipment Type:Engine Driven Welders
Material:Reinforced Rubber
Brand:Miller OEM
Packaging Description:1 Per Ea

INCLUDED

  • 1 x Air Intake Hose (239314)

APPLICATIONS

  • Replacement of worn or damaged air intake hoses on Miller engine-driven welders.
  • Routine engine maintenance and tune-ups.
  • Restoration of proper air filtration system integrity.
  • Repair of vacuum leaks in the induction system.

FAQ

It connects the air filter assembly to the engine intake, ensuring only clean, filtered air enters the engine.

Yes, this is an authentic Miller OEM part, number 239314.

Inspect the hose for visible cracks, brittleness, dry rot, or splits, especially near the clamps. If it feels very hard or shows damage, it should be replaced.

Typically, the hose is sold individually. You may need to reuse your existing clamps or purchase new ones separately.

OEM hoses are molded to the exact shape required for the machine, ensuring a stress-free fit and a perfect seal, which is critical for preventing dust ingestion.

A cracked hose allows unfiltered air and dust to enter the engine, which can cause severe internal damage (dusting) and reduce engine life significantly.

It fits specific Miller engine-driven welders. Please consult your machine's parts manual or contact support with your serial number to confirm compatibility.

Yes, it is manufactured from automotive-grade rubber designed to withstand the heat and conditions of an engine compartment.