180096 - Miller Tune-Up Kit for Kohler CH18/CH20 Engines

Complete Engine Maintenance for Miller Welders

The Miller 180096 Tune-Up & Filter Kit is a comprehensive maintenance solution designed specifically for Miller and Hobart engine-driven welders equipped with Kohler Command CH18 and CH20 twin-cylinder engines. This genuine OEM kit aggregates all necessary consumable components required for a standard engine service interval, ensuring that your industrial equipment remains operational and reliable. Regular maintenance using factory-specified parts is critical for preventing downtime in field operations and extending the service life of the power source.

This kit is particularly applicable to machines manufactured prior to September 1, 2006. It addresses the core filtration and ignition needs of the engine by providing a matched set of air, oil, and fuel filters, along with the correct spark plugs. The inclusion of both the primary air filter element and the pre-cleaner wrapper ensures maximum protection against particulate ingress, which is common in the dusty environments where these welders are typically deployed.

Technical Compatibility

The 180096 kit is engineered for the Kohler Command series engines found in a wide range of Miller equipment. It is compatible with various configurations of the Bobcat™, Trailblazer®, and Legend® series. Specifically, it fits the Bobcat 225 and 250 models (including NT and 3-Phase variants), the Legend 301 G, and the Trailblazer 275 DC, 280 NT, and 301 G, provided they are powered by the CH18 or CH20 engine platforms. Operators should verify their engine model and serial number to ensure proper fitment, particularly for transition-year machines.