Denso 143-3193 Air Filter

Denso FTF Air Filter for Suzuki SX4

The Denso FTF Air Filter, part number 143-3193, is an engine air filter built to Denso’s quality standards for consistent filtration performance. It is a direct-fit option for 2007-2009 Suzuki SX4 applications and is shaped to match the specified rectangular filter housing dimensions.

Key Features

• Engine air filter for air intake filtration
• Rectangular shape for the listed application
• Dimensions: 284.0 mm side A length, 137.0 mm side B length, 44.0 mm height
• Designed for 2007-2009 Suzuki SX4 fitment
• Denso First Time Fit product line for OE-style replacement needs
• Part number 143-3193 for accurate ordering and catalog matching

Product Details

Denso’s First Time Fit Air Filter line is engineered to meet the brand’s quality standards for replacement filtration parts. This engine air filter is specified for the 2007-2009 Suzuki SX4 and uses the listed rectangular dimensions to align with the factory airbox opening. For buyers searching for a 2007 Suzuki SX4 engine air filter, a 2008 Suzuki SX4 air filter, or a 2009 Suzuki SX4 replacement air filter, 143-3193 provides a cataloged match for the application.

This part cross-references FRAM CA10633 and Wix 49005 for the same application.

What It Helps Address

• Restricted airflow caused by a dirty or clogged engine air filter
• Dust and debris entering the intake system
• Reduced filtration consistency during routine maintenance intervals
• Incorrect filter sizing when replacing the factory air filter
• Service needs for 2007-2009 Suzuki SX4 air intake maintenance

Installation Notes and Tips

Verify the filter housing dimensions before installation: 284.0 mm by 137.0 mm with a 44.0 mm height. Confirm the vehicle is a 2007-2009 Suzuki SX4 and compare the old filter to part number 143-3193 before closing the airbox. Inspect the airbox sealing surfaces and remove any trapped debris so the new filter seats evenly.

Quality Assurance

Denso positions the First Time Fit line as a quality-controlled replacement range backed by the company’s experience as a global OEM supplier of engine filtration components. This air filter is built to meet Denso’s stated quality standards for dependable replacement use.