Baldwin PA4444 Cabin Air Filter

Overview of Baldwin PA4444 Cabin Air Filter

The Baldwin PA4444 cabin air filter is designed specifically for select Nissan models, including the Altima, Maxima, Murano, and Quest. This filter helps maintain clean air inside your vehicle's cabin by effectively trapping dust, pollen, and other airborne contaminants.

• Compatible with Nissan Altima, Maxima, Murano, and Quest
• Dimensions: 11 1/16 inches (length) x 10 9/16 inches (width) x 13/16 inches (height)
• Metric dimensions: 281 mm length x 268.3 mm width x 20.6 mm height
• Replaces Nissan part numbers 27277-JA000, 27277-JA00A, and B7277-JN20A

Detailed Product Description

The Baldwin PA4444 cabin air filter is engineered to fit precisely within the HVAC system of Nissan Altima, Maxima, Murano, and Quest models. Its dimensions—11 1/16 inches in length, 10 9/16 inches in width, and 13/16 inches in height—ensure a secure fit that prevents unfiltered air from entering the cabin. This filter replaces OEM part numbers 27277-JA000, 27277-JA00A, and B7277-JN20A, making it a direct replacement option for maintaining your vehicle’s air quality system. The filter media is designed to capture airborne particles such as dust, pollen, and other pollutants, contributing to a healthier cabin environment.

Common Applications and Benefits

• Reduces dust and pollen entering the vehicle cabin
• Helps prevent HVAC system clogging and damage
• Improves air quality for passengers with allergies or respiratory sensitivities
• Maintains proper airflow through the HVAC system
• Supports overall vehicle comfort and interior cleanliness

Installation Notes and Tips

Installing the Baldwin PA4444 cabin air filter is straightforward for Nissan Altima, Maxima, Murano, and Quest owners. Locate the cabin air filter compartment, typically behind the glove box or under the dashboard, depending on the model year. Remove the old filter carefully to avoid releasing trapped debris into the cabin. Insert the PA4444 filter with the airflow direction arrow aligned correctly, ensuring a snug fit. Regular replacement intervals are recommended according to the vehicle manufacturer’s maintenance schedule or when airflow reduction is noticed.

Quality Assurance and Warranty

Baldwin is known for manufacturing reliable automotive filters that meet or exceed OEM specifications. The PA4444 cabin air filter undergoes quality control processes to ensure consistent performance and fitment. While specific warranty details for this part number are not provided, Baldwin typically offers limited warranties covering defects in materials and workmanship. Consult Baldwin’s official documentation or your parts supplier for warranty information related to the PA4444 cabin air filter.