Wix 49073 Air Filter

Overview of Wix 49073 Engine Air Filter for Nissan Altima

The Wix 49073 engine air filter is designed specifically for Nissan Altima models, providing reliable air filtration to maintain engine performance. This air filter panel features a cellulose media material and precise dimensions to ensure a proper fit and effective filtration.

• Compatible with Nissan Altima vehicles
• Engine air filter panel style with dimensions 11.375" length x 11.375" width x 1.078" height
• Cellulose media material for efficient air filtration
• Class B filter with light-duty (Ld) rating
• Inner diameter top is closed for secure installation

Detailed Specifications and Features

The Wix 49073 engine air filter is constructed with cellulose media, which is effective in capturing airborne contaminants while allowing sufficient airflow to the engine. The panel-style filter measures 11.375 inches in both length and width, with a height of 1.078 inches, ensuring a precise fit in the air intake system of Nissan Altima models. The closed inner diameter top design helps maintain a secure seal, preventing unfiltered air from entering the engine. Classified as a Class B filter with a light-duty rating, this filter is suitable for standard driving conditions.

Applications and Problem Solving

• Prevents engine damage caused by dust and debris
• Helps maintain optimal engine air flow and fuel efficiency
• Reduces engine wear by filtering harmful particles
• Supports consistent engine performance in Nissan Altima vehicles
• Minimizes intake system contamination

Installation Notes and Tips

When installing the Wix 49073 engine air filter, ensure the air filter housing is clean and free of debris before placing the new filter. The panel style filter should fit securely without forcing, with the closed inner diameter top oriented correctly to maintain the seal. Regular inspection and replacement according to the vehicle manufacturer’s maintenance schedule will help sustain engine performance.

Quality Assurance and Warranty

Wix filters are manufactured to meet industry standards for filtration and durability. The 49073 engine air filter undergoes quality control to ensure consistent performance. While specific warranty details may vary, Wix typically offers coverage against defects in materials and workmanship. Refer to Wix documentation for exact warranty terms.