Replacement HVAC Air Filter

This replacement cabin air filter assembly is engineered for heavy-duty HVAC systems in commercial trucking applications. Designed as a direct replacement for Kenworth T680 model year 2018 and compatible with other Kenworth and Peterbilt platforms, this filter element effectively removes dust, pollen, and airborne particulates from the cabin environment. The assembly is suitable for installation in Kenworth T800, T680, T880, and W990 models, as well as Peterbilt 567 and 579 configurations from 2012 and newer model years. This air filter assembly is supplied without housing, making it ideal for retrofit applications or as a replacement element for existing systems. The filter media is manufactured to OEM specifications to ensure proper fit and filtration performance. Installation typically requires access through the passenger side firewall panel, located behind the glove box or below the dash area, where the filter housing is secured by standard fasteners. The filter element is constructed to maintain optimal airflow while capturing contaminants, which is essential for maintaining cabin air quality and protecting HVAC system components from debris accumulation. Regular replacement of this filter element is recommended to sustain filtration efficiency and prevent system degradation over time. Proper filter maintenance extends the lifespan of the HVAC system and improves operator comfort in commercial fleet applications. Before ordering, confirm compatibility with your specific vehicle model year and existing filter housing configuration. This replacement component is suitable for fleet maintenance operations, truck stops, and commercial service centers that maintain heavy-duty commercial vehicles.