Denso 143-3628 Air Filter

Overview of the Denso FTF Air Filter 143-3628

The Denso FTF Air Filter 143-3628 is designed to provide reliable engine air filtration for select Audi and Volkswagen models. This rectangular engine air filter is engineered to meet the specific dimensions required for vehicles like the Audi TT and Volkswagen Golf, ensuring proper fit and function.

• Rectangular shape with precise dimensions: 364 mm x 184 mm x 55 mm (Side A length x Side B length x Height)
• Compatible with Audi Beetle, Golf, Jetta, TT, and TT Quattro models
• Part number 143-3628 for accurate identification and replacement
• Part of the Denso FTF Air Filter product line, designed for effective air filtration

Detailed Product Description and Specifications

The Denso FTF Air Filter 143-3628 features a rectangular design with a height of 55.0 mm, a side A length of 364.0 mm, and a side B length of 184.0 mm. These dimensions are critical for ensuring a proper seal and fit within the air intake system of compatible Audi and Volkswagen vehicles. The filter media is engineered to capture airborne contaminants, protecting the engine from dust, dirt, and debris that can affect performance and longevity.

This air filter is specifically compatible with Audi Beetle, Golf, Jetta, TT, and TT Quattro models, making it a suitable replacement part for maintaining optimal engine air quality. The part number 143-3628 helps ensure that the correct filter is selected for these vehicles.

About the Denso FTF Air Filter Product Line

The FTF Air Filter line by Denso focuses on delivering filtration solutions tailored to fit specific vehicle requirements. This product line emphasizes precise dimensions and reliable filtration performance, supporting engine efficiency and durability. The 143-3628 model is part of this line, designed to meet the exact fitment needs of select Audi and Volkswagen models.

Common Applications and Issues Addressed

• Replacement for clogged or dirty engine air filters in Audi Beetle, Golf, Jetta, TT, and TT Quattro
• Helps prevent reduced engine power caused by restricted airflow
• Protects engine components from dust and debris buildup
• Supports fuel efficiency by maintaining proper air-fuel mixture
• Reduces engine wear due to contaminants entering the combustion chamber

Installation Notes and Tips

When installing the Denso FTF Air Filter 143-3628, ensure the filter is seated correctly within the air box to maintain an airtight seal. Verify the orientation matches the original filter, paying attention to the rectangular shape and dimensions. It is recommended to inspect the air intake housing for debris before installation and replace the filter at intervals specified in the vehicle’s maintenance schedule.

Quality Assurance and Warranty

Denso manufactures the FTF Air Filter 143-3628 to meet OEM standards for fit and filtration performance. While specific warranty details may vary, Denso products typically come with a limited warranty covering defects in materials and workmanship. Using this filter helps maintain engine protection consistent with manufacturer recommendations.