ATP Parts WA-5 Cabin Air Filter

Cabin Air Filtration for Heavy-Duty HVAC Systems

The ATP Premium Line cabin air filter WA-5 uses activated carbon media to help clean incoming air before it reaches the passenger compartment. It is built for International medium- and heavy-duty trucks with HVAC systems that need odor control and particle capture.

Key Features

• Activated carbon media helps absorb odors from outside air.
• Static electrical charge traps airborne particles before they enter the cabin.
• Premium Line construction from ATP Parts.
• Fits a wide range of International 4100, 4200, 4300, 4400, 7300, 7400, 7500, 7600, 7700, 8500, and 8600 models.
• Part number WA-5 for easy identification and ordering.

Detailed Description

ATP Parts WA-5 is a cabin air filter from the Premium Line, built with activated carbon media for HVAC systems in International trucks. The filter media captures particles in the airflow, while the carbon layer absorbs odors such as diesel fumes. This makes it a practical replacement for operators who want cleaner air inside the cab during daily driving and long-haul use. This part cross-references Monroe Shocks & Struts (e.g., 61624316) for the same application.

Compatible With International 4300, 4300LP, 4400, 4400LP, 8600 TranStar, 8500 TranStar, 4200, 4200LP, 7300, 7400, 7500, 7600, 7700, 8500, 8600 SBA, and 4100 models across the listed years. WA-5 is a direct match for applications that specify activated carbon cabin filtration, and the part number WA-5 should be used to confirm the correct replacement.

Common Issues This Filter Helps Address

• Dust and airborne debris entering the HVAC intake.
• Odors from diesel exhaust and outside traffic.
• Reduced cabin air quality during extended operation.
• Filter replacement needs for International truck HVAC service.

Installation Notes and Tips

Verify the existing filter size, media type, and application before installation. Replace the cabin air filter at regular service intervals to maintain airflow and odor control. Confirm the vehicle application by matching WA-5 to the listed International fitment and the OEM reference 61624316.

Quality Assurance

ATP Premium Line focuses on activated carbon cabin filtration for cleaner incoming air and odor reduction. The WA-5 is identified by part number WA-5 and is supported by the listed cross-reference for the same application.