Denso 143-3052 Air Filter

Denso FTF Air Filter for Nissan and INFINITI

The Denso FTF Air Filter 143-3052 is an engine air filter built for select Nissan and INFINITI applications. With a rectangular shape and OE-style dimensions, it is sized for direct replacement service in vehicles such as the Nissan Frontier, Titan, Armada, Xterra, Pathfinder, NV1500, NV2500, NV3500, and INFINITI QX56.

Denso’s First Time Fit Air Filter line is engineered to meet the brand’s quality standards for filtration performance and fit. If you are replacing a worn engine air filter on a Nissan Frontier or Nissan Titan, this part number 143-3052 provides a straightforward OE-replacement option.

Key Features

• Engine air filter for air and fuel delivery service
• Rectangular filter shape
• Dimensions: 289.0 mm side A length, 244.0 mm side B length, 35.0 mm height
• Built for select Nissan and INFINITI fitments
• Denso First Time Fit product line for OE-style replacement service
• Part number 143-3052 for easy lookup and ordering

Product Details

Denso 143-3052 is an engine air filter designed around the dimensions and fitment requirements of specific Nissan and INFINITI vehicles. The rectangular profile and listed measurements help support proper housing fit in applications such as 2005-2018 Nissan Frontier, 2004-2015 Nissan TITAN, 2005-2015 Nissan Armada, 2005-2015 Nissan Xterra, 2005-2012 Nissan Pathfinder, 2012-2018 Nissan NV1500, 2012-2018 Nissan NV2500, 2012-2018 Nissan NV3500, 2019-2021 Nissan NV1500, 2019-2021 Nissan NV2500, 2019-2020 Nissan NV3500, 2019 Nissan Frontier, 2004-2010 INFINITI QX56, and 2004 Nissan Pathfinder Armada. This part cross-references FRAM CA7440 for the same application.

What It Helps Address

• Restricted airflow from a dirty or clogged engine air filter
• Routine maintenance replacement for Nissan Frontier and Nissan Titan service intervals
• Dust and debris buildup in the intake system
• Fitment issues caused by using the wrong filter dimensions
• Reduced filtration performance from an aged air filter

Installation Notes and Tips

Verify the filter housing dimensions and vehicle application before installation. Confirm the part number 143-3052 against your existing filter or service catalog, especially on Nissan Frontier, Nissan TITAN, and NV1500/NV2500/NV3500 models. Replace the engine air filter according to the vehicle maintenance schedule and inspect the air box for dirt or debris during service.

Quality Assurance

Denso’s First Time Fit Air Filters are produced to the brand’s quality standards, with quality assurance stated by the manufacturer. Denso also brings OEM filtration experience to this product line, supporting consistent fit and performance for the listed applications.