067272 - Miller Replacement Air Filter for Kohler Command CH18 and CH20 Engines

Protect Your Engine Investment with Genuine Miller Filtration

The Miller 067272 Air Filter is a critical maintenance component designed specifically for the Kohler Command CH18 and CH20 engines that power some of the industry's most reliable engine-driven welders. In the harsh, dust-filled environments where welding and fabrication often take place, the air intake system is the first line of defense for your equipment's internal combustion engine. This genuine OEM replacement filter ensures that only clean, particulate-free air enters the combustion chamber, safeguarding sensitive components like piston rings, cylinder walls, and valves from the abrasive effects of airborne debris.

Engineered to meet the exact specifications of Kohler and Miller Electric, this air filter provides the optimal balance between high filtration efficiency and necessary airflow. A clogged or inferior quality filter can restrict air intake, leading to a rich fuel mixture, reduced engine power, increased fuel consumption, and ultimately, a drop in welding output performance. By using the correct Miller 067272 filter, you ensure that your engine maintains the consistent RPMs required to generate a stable welding arc and reliable auxiliary power.

This filter is the direct replacement for a wide range of popular machines, including the Miller Bobcat, Miller Trailblazer, and Miller Legend series, as well as the Hobart Champion 10,000. Regular inspection and replacement of the air filter are paramount for minimizing downtime and extending the operational lifespan of your welder-generator. Trusting genuine Miller parts means trusting in the longevity of your fleet.

Compatibility and Application

This air filter is specifically verified for use with the following equipment equipped with Kohler Command CH18 or CH20 engines:

• Miller Bobcat Series
• Miller Trailblazer Series
• Miller Legend Series
• Hobart Champion 10,000

Always verify your engine model and serial number to ensure correct fitment before installation.