The cabin air filter number for most 2021 Honda Accord models is 80292-T2A-003. This Honda Genuine Parts catalog number is the standard replacement for the vehicle’s cabin HVAC filter.
Understanding the part number and its use
The 80292-T2A-003 designation identifies the cabin air filter assembly used in the HVAC system of most 2021 Accord trims. It reflects Honda’s current OEM part for the model year, though very early or late manufacturing batches can feature revisions. When ordering replacements, it’s wise to verify the exact revision against your vehicle’s VIN and the dealer’s parts catalog to ensure a precise match.
Where to look to confirm the correct part
To verify you have the right cabin air filter part number before purchasing, check these sources:
- Honda Genuine Parts catalogs or the official Honda Parts website using your vehicle’s VIN.
- The cabin air filter housing or its access panel under the dash, where a label may list the part number or provide a cross-reference.
- Your local Honda dealer’s parts department, which can cross-check your VIN and confirm the exact match.
Verifying through these sources helps prevent mismatches due to potential revision changes across production runs.
Replacement guidance and maintenance tips
Cabin air filters typically require replacement every 12,000 to 30,000 miles depending on driving conditions, climate, and the filter quality. If you notice reduced airflow, unusual odors, or increased pollen in the cabin, inspect and replace the filter. Replacement steps are straightforward, but consulting the owner’s manual or a model-specific how-to guide is recommended if you’re unsure.
Summary
For the 2021 Honda Accord, the commonly used OEM cabin air filter part number is 80292-T2A-003. Always confirm with your VIN and check the housing label or dealer catalog to ensure the exact revision for your vehicle. Regular replacement helps maintain HVAC performance and interior air quality.