Denso 143-3138 Air Filter

Denso FTF Air Filter for Honda and Acura

The Denso First Time Fit Air Filter 143-3138 is an engine air filter built to match OE-style filtration requirements for select Honda and Acura applications. It is shaped as a rectangular filter with dimensions of 302.0 mm by 172.0 mm and a height of 43.0 mm for proper housing fitment.

Compatible with 2005-2010 Honda Odyssey, 2007-2009 Acura MDX, and 2009-2015 Honda Pilot, this Denso air filter supports clean intake airflow for everyday driving and routine maintenance. The 143-3138 part number is a direct reference for shoppers searching by OE replacement number or vehicle fitment.

Key Features

• Engine air filter from Denso First Time Fit Air Filter line
• Rectangular filter shape for OE-style airbox fitment
• Dimensions: 302.0 mm side A, 172.0 mm side B, 43.0 mm height
• Fits Honda Pilot, Honda Odyssey, and Acura MDX applications listed below
• Cross-references FRAM CA10013, Purolator A25651, A25781, A26064, and Wix 42844, 49042, 49121, 49170
• Part number 143-3138 for catalog and search matching

Product Details

Denso’s First Time Fit Air Filter line is built around OE-level filtration standards and manufacturing consistency. For drivers searching for a Honda Odyssey engine air filter, Honda Pilot air filter, or Acura MDX air filter, this part provides a direct replacement option that matches the listed housing dimensions and application coverage. The 143-3138 filter is a practical choice for routine service on vehicles that rely on a properly sealed intake system to keep incoming air clean.

This part is used in 2005-2010 Honda Odyssey, 2007-2009 Acura MDX, and 2009-2015 Honda Pilot applications. If you are replacing a worn or restricted filter, the Denso 143-3138 helps restore normal intake airflow and supports regular engine maintenance.

What This Air Filter Helps Address

• Restricted airflow from a dirty or loaded engine air filter
• Dust and debris entering the intake system
• Reduced filtration performance during scheduled maintenance
• Incorrect fitment from a mismatched rectangular air filter
• Searches for OE replacement part number 143-3138

Installation Notes and Tips

Verify the airbox shape and dimensions before installation. Confirm the vehicle application against the listed fitment for 2005-2010 Honda Odyssey, 2007-2009 Acura MDX, or 2009-2015 Honda Pilot, and compare the existing filter size to the 302.0 mm by 172.0 mm rectangular profile. Replace the filter according to the vehicle maintenance schedule or sooner if the element is visibly dirty.

Quality Assurance

Denso positions the First Time Fit Air Filter line as an OE-focused product family built to its quality standards. The brand’s background as a global OEM supplier in engine filtration components supports consistent fit and filtration performance for the applications listed.