Denso 143-3790 Engine Air Filter

Denso Engine Air Filter for Honda HR-V

Denso 143-3790 is a First Time Fit engine air filter for select Honda HR-V models. It is built to meet Denso quality standards for filtration performance and consistent fitment, making it a direct replacement choice for routine air intake service.

Key Features

• Engine air filter for air and fuel delivery service
• First Time Fit product line from Denso
• Fits 2016-2020 Honda HR-V
• Fits 2021-2022 Honda HR-V
• OE-style replacement for the factory air filter application
• Part number 143-3790 for easy lookup

Product Details

Denso 143-3790 is an engine air filter engineered for the Honda HR-V across the 2016-2022 model years. The First Time Fit Air Filter line is developed to meet Denso’s quality standards for dependable filtration and proper fit in the factory air box. This part cross-references FRAM CA12052 and Honda 17220-51B-H00 for the same application.

Compatible With 2016-2020 Honda HR-V, N/A. Compatible With 2021-2022 Honda HR-V, N/A. If you are searching for a Honda HR-V engine air filter, Denso 143-3790 provides a direct replacement option for scheduled maintenance and intake system service.

Common Issues This Filter Helps Address

• Restricted airflow from a dirty or clogged engine air filter
• Reduced intake efficiency caused by worn filtration media
• Dust and debris entering the engine air intake path
• Service replacement needs during routine maintenance
• Fitment concerns when replacing the original Honda HR-V air filter

Installation Notes

Install the filter in the factory air filter housing and confirm the element seats correctly before closing the air box. Inspect the air box, sealing surfaces, and intake ducting for dirt or damage during service. Verify the part number 143-3790 against your vehicle’s year and trim before installation.

Quality Assurance

Denso develops First Time Fit air filters to meet its internal quality standards and to support consistent filtration performance. Denso’s background as a global OEM supplier in engine filtration components informs the design and manufacturing approach behind this replacement filter.