Denso 143-3140 Air Filter

Overview of the Denso FTF Air Filter 143-3140

The Denso FTF Air Filter 143-3140 is designed specifically for Acura MDX and ZDX models, providing reliable engine air filtration. Its rectangular shape and precise dimensions ensure a proper fit and optimal airflow for these vehicles.

• Compatible with Acura MDX and ZDX models
• Rectangular shape with dimensions: 281 mm x 179 mm x 95 mm (Height)
• Part number 143-3140 for accurate identification
• Engine air filter designed to maintain clean airflow
• Part of the Denso FTF Air Filter product line

Detailed Product Description and Attributes

This engine air filter features a rectangular design with a height of 95.0 mm, side A length of 281.0 mm, and side B length of 179.0 mm. These dimensions are engineered to fit precisely within the air intake system of Acura MDX and ZDX vehicles, ensuring effective filtration without compromising airflow. The filter media captures dust, dirt, and other airborne contaminants, helping to protect the engine and maintain performance.

About the Denso FTF Air Filter Product Line

The FTF Air Filter line by Denso focuses on delivering filters that meet exact OEM specifications for fit and function. This product line emphasizes precise dimensions and reliable filtration performance, making it suitable for specific vehicle applications such as the Acura MDX and ZDX. The 143-3140 part is a representative example, combining accurate fitment with quality filtration materials.

Common Applications and Issues Addressed

• Prevents engine damage caused by dust and debris
• Helps maintain optimal engine performance and fuel efficiency
• Reduces intake system contamination
• Supports proper airflow for combustion
• Minimizes engine wear due to airborne particles

Installation Notes and Tips

When installing the Denso 143-3140 air filter, ensure the rectangular filter is oriented correctly according to the vehicle’s airbox design. Verify the dimensions (281 mm x 179 mm x 95 mm) match the original filter to guarantee a secure fit. Replace the filter at recommended service intervals or when visibly dirty to maintain engine protection.

Quality Assurance and Warranty

Denso manufactures the FTF Air Filter 143-3140 to meet strict quality standards, ensuring durability and consistent filtration performance. While specific warranty details may vary, Denso products typically come with manufacturer-backed warranties covering defects in materials and workmanship.