Denso 143-3186 Air Filter

Overview of the Denso FTF Air Filter 143-3186

The Denso FTF Air Filter 143-3186 is designed to provide reliable engine air filtration for select Acura and Honda vehicles. Its rectangular shape and precise dimensions ensure a proper fit and efficient airflow for models like the Honda Accord and Acura TL.

• Rectangular shape with dimensions: 257 mm x 205 mm x 44 mm (Height)
• Compatible with Acura and Honda models including Accord, Accord Crosstour, Crosstour, TL, and TSX
• Part number 143-3186 for accurate identification and replacement
• Engine air filter designed to maintain clean airflow and protect engine components

Detailed Product Description

This engine air filter features a rectangular design measuring 257 mm in length (Side A), 205 mm in width (Side B), and 44 mm in height. These dimensions are critical for ensuring a secure fit within the air intake system of compatible Acura and Honda vehicles. The Denso FTF Air Filter 143-3186 is engineered to filter out dust, dirt, and other airborne contaminants, helping to maintain engine performance and longevity.

The FTF Air Filter product line from Denso focuses on delivering filtration solutions that meet OEM specifications. This line emphasizes precise fitment and filtration efficiency, making it suitable for vehicles requiring exact replacement parts. The 143-3186 model is part of this line, ensuring it meets the standards expected for Acura and Honda engine air filters.

Compatible Vehicles and Applications

• Honda Accord (various model years)
• Honda Accord Crosstour
• Honda Crosstour
• Acura TL
• Acura TSX

This air filter is intended for use in the engine air intake system to prevent contaminants from entering the engine, which can affect performance and fuel efficiency.

Common Issues Addressed by This Air Filter

• Reduced engine power due to clogged or dirty air filters
• Increased fuel consumption from restricted airflow
• Engine misfires or rough idling caused by contaminated air intake
• Premature engine wear from dust and debris
• Check engine light triggered by airflow sensor issues

Installation Notes and Tips

• Ensure the air filter housing is clean before installation
• Verify the orientation matches the rectangular shape and dimensions (257 x 205 x 44 mm)
• Replace the air filter at recommended service intervals or when visibly dirty
• Use part number 143-3186 to confirm compatibility during replacement

Quality Assurance and Warranty

Denso manufactures the FTF Air Filter 143-3186 to meet or exceed OEM standards for fit and filtration performance. While specific warranty details are not provided here, Denso products typically come with manufacturer-backed quality assurance to support reliable operation in Acura and Honda vehicles.