




Bosch Cabin Air Filter 99-03 Ford 7.3L Powerstroke
Is the air inside your truck starting to smell stale and dusty? The Bosch Cabin Air Filter is designed to replace your factory cabin filter with a higher-efficiency filtration system that helps keep dust, pollen, and other airborne contaminants out of the cab. For older SuperDuty trucks, a fresh cabin air filter can significantly improve overall air quality, HVAC performance, and comfort, especially during allergy season or long highway drives. Bosch designed the 6048C to deliver true HEPA-level filtration performance while maintaining proper airflow through the HVAC system, helping your truck’s interior stay cleaner and more comfortable without relying on chemical odor treatments.
Built with multi-layer HEPA media, the Bosch 6048C is engineered to capture particles with up to 99.97% filtration efficiency while maintaining consistent airflow through the ventilation system. The filter uses structural reinforcement ribs for added stability and includes an additional static cotton layer to increase particulate-holding capacity without collapsing under airflow demand. Designed as a direct-fit replacement, it installs cleanly into the factory HVAC housing. It is recommended for replacement every 12,000 miles to maintain peak filtration performance and interior air quality.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Is the air inside your truck starting to smell stale and dusty? The Bosch Cabin Air Filter is designed to replace your factory cabin filter with a higher-efficiency filtration system that helps keep dust, pollen, and other airborne contaminants out of the cab. For older SuperDuty trucks, a fresh cabin air filter can significantly improve overall air quality, HVAC performance, and comfort, especially during allergy season or long highway drives. Bosch designed the 6048C to deliver true HEPA-level filtration performance while maintaining proper airflow through the HVAC system, helping your truck’s interior stay cleaner and more comfortable without relying on chemical odor treatments.
Built with multi-layer HEPA media, the Bosch 6048C is engineered to capture particles with up to 99.97% filtration efficiency while maintaining consistent airflow through the ventilation system. The filter uses structural reinforcement ribs for added stability and includes an additional static cotton layer to increase particulate-holding capacity without collapsing under airflow demand. Designed as a direct-fit replacement, it installs cleanly into the factory HVAC housing. It is recommended for replacement every 12,000 miles to maintain peak filtration performance and interior air quality.


















