Pronto HC24479 Cabin Air Filter

Brand Pronto HC24479
Position Fresh Air, Recirculation, Front, and Secondary
Fits —234 vehicles

Cabin air filter. Helps trap dust and pollen before they enter the cabin.

$23.72Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $23.72
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Pronto HC24479 Cabin Air Filter

Pronto HC24479 is a cabin air filter for HVAC systems, built to help maintain cleaner air inside the vehicle by filtering incoming air before it reaches the passenger compartment. It is a direct replacement part for drivers searching for Pronto HC24479 cabin air filter and cabin air filter replacement by part number.

Key Features

  • Cabin air filter for HVAC filtration
  • Replacement part number: HC24479
  • Supports cleaner airflow into the cabin
  • Helps reduce dust and airborne debris entering the interior
  • Fits vehicle-specific applications; verify exact model before ordering

Detailed Description

This Pronto cabin air filter is used in the HVAC intake path to capture contaminants before they circulate through the heating and air conditioning system. For shoppers comparing Pronto HC24479, this filter is a practical replacement for maintaining interior air quality and HVAC airflow performance. It is commonly searched as a cabin air filter for Pronto HC24479 and as an HVAC filter replacement for passenger comfort and system cleanliness.

Because no fitment data is listed in the catalog record, confirm the vehicle application by part number before purchase. If you are looking for a Pronto cabin air filter for a specific vehicle, use the exact part number HC24479 to match the correct HVAC filter application.

What It Helps Address

  • Dust and road debris entering the cabin
  • Reduced airflow through the HVAC system
  • Odors and airborne particles carried through the ventilation system
  • Interior air quality concerns during heating and cooling operation

Installation Notes and Tips

Install the filter in the vehicle’s cabin air filter housing according to the service procedure for the specific make and model. Check the airflow direction marking on the filter before installation, and inspect the housing for debris before closing it. For best results, replace the filter at the interval recommended by the vehicle manufacturer or sooner in dusty driving conditions.

Quality Assurance

Pronto HC24479 is a replacement HVAC filter built for vehicle-specific cabin air filtration. Verify fitment by part number and application details before installation.

This part fits 234 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2027IC CorporationCE School Bus6.7LL6Fresh Air—
2027InternationalHV5076.7LL6SecondaryLocated at firewall
2027InternationalHV51512.7LL6Recirculation—
2027InternationalHV6076.7LL6SecondaryLocated at firewall
2027InternationalHV6098.9LL6SecondaryLocated at firewall
2027InternationalHV61512.7LL6Recirculation—
2027InternationalHX52014.9LL6RecirculationLocated at firewall
2027InternationalHX62014.9LL6RecirculationLocated at firewall
2027InternationalLT62512.7LL6Recirculation—
2027InternationalMV6076.7LL6N/A—
2027InternationalRH61312.7LL6N/A—
2027KenworthT2806.7LL6N/A—
2027KenworthT3806.7LL6Fresh AirLocated Under Hood
2027KenworthT4808.9LL6N/A—
2027KenworthT68010.8LL6Fresh AirLocated Under Hood
2027KenworthT80014.9LL6Fresh AirLocated Under Hood
2027KenworthT88010.8LL6Fresh AirLocated Under Hood
2027KenworthW90014.9LL6Fresh AirLocated Under Hood
2027KenworthW99012.9LL6Fresh AirLocated Under Hood
2027Peterbilt57912.9LL6Fresh Air—
2026IC CorporationCE School Bus-L--N/A—
2026InternationalHV5076.7LL6SecondaryLocated at firewall
2026InternationalHV6076.7LL6SecondaryLocated at firewall
2026InternationalHV61312.4LL6Recirculation—
2026InternationalHX52014.9LL6RecirculationLocated at firewall
2026InternationalHX62012.4LL6RecirculationLocated at firewall
2026InternationalLT62514.9LL6Recirculation—
2026InternationalMV6076.7LL6N/A—
2026InternationalMV60E-L--N/A—
2026InternationalRH61312.7LL6N/A—
2026KenworthT1806.7LL6Fresh Air—
2026KenworthT2806.7LL6N/A—
2026KenworthT3806.7LL6N/A—
2026KenworthT4806.7LL6N/A—
2026KenworthT68010.8LL6Fresh AirLocated Under Hood
2026KenworthT8808.9LL6Fresh AirLocated Under Hood
2026KenworthW99012.9LL6N/A—
2026Peterbilt5366.7LL6Fresh Air—
2026Peterbilt5376.7LL6Fresh Air—
2026Peterbilt5488.9LL6Fresh Air—
2026Peterbilt5678.9LL6Fresh AirLocated Under Hood
2026Peterbilt57912.9LL6Fresh Air—
2026Peterbilt58912.9LL6Fresh Air—
2025IC CorporationCE School Bus-L--N/A—
2025InternationalHV5076.7LL6SecondaryLocated at firewall
2025InternationalHV51312.4LL6Recirculation—
2025InternationalHV6076.7LL6SecondaryLocated at firewall
2025InternationalHV61312.4LL6Recirculation—
2025InternationalHX52012.4LL6RecirculationLocated at firewall
2025InternationalHX62012.4LL6RecirculationLocated at firewall
2025InternationalLT62512.4LL6Recirculation—
2025InternationalMV6076.7LL6N/A—
2025InternationalMV60E-L--N/A—
2025InternationalRH61312.4LL6N/A—
2025KenworthT1806.7LL6N/A—
2025KenworthT2806.7LL6N/A—
2025KenworthT3806.7LL6N/A—
2025KenworthT4806.7LL6N/A—
2025KenworthT68012.9L-6Fresh AirLocated Under Hood
2025KenworthT8808.9LL6Fresh AirLocated Under Hood
2025KenworthW99012.9LL6N/A—
2025Peterbilt5366.7LL6Fresh Air—
2025Peterbilt5376.7LL6Fresh Air—
2025Peterbilt5486.7LL6Fresh Air—
2025Peterbilt5678.9LL6Fresh AirLocated Under Hood
2025Peterbilt57910.8LL6Fresh AirLocated Under Hood
2025Peterbilt58912.9LL6Fresh Air—
2024IC CorporationCE School Bus-L--N/A—
2024InternationalHV5076.7LL6SecondaryLocated at firewall
2024InternationalHV51312.4LL6Recirculation—
2024InternationalHV6076.7LL6SecondaryLocated at firewall
2024InternationalHV61312.4LL6Recirculation—
2024InternationalHX52012.4LL6RecirculationLocated at firewall
2024InternationalHX62012.4LL6RecirculationLocated at firewall
2024InternationalLoneStar14.9LL6Front—
2024InternationalLT62512.4LL6Recirculation—
2024InternationalMV6.7LL6N/A—
2024InternationalMV6076.7LL6N/A—
2024InternationalMV60E-L--N/A—
2024InternationalRH61312.4LL6N/A—
2024KenworthT1806.7LL6N/A—
2024KenworthT2806.7LL6N/A—
2024KenworthT3806.7LL6N/A—
2024KenworthT4806.7LL6N/A—
2024KenworthT6808.9LL6Fresh AirLocated Under Hood
2024KenworthT8808.9LL6Fresh AirLocated Under Hood
2024KenworthW99012.9L-6N/A—
2024Peterbilt5356.7LL6Fresh Air—
2024Peterbilt5366.7LL6Fresh Air—
2024Peterbilt5376.7LL6Fresh Air—
2024Peterbilt5486.7LL6Fresh Air—
2024Peterbilt5678.9LL6Fresh AirLocated Under Hood
2024Peterbilt579-L--Fresh AirLocated Under Hood
2024Peterbilt58912.9LL6Fresh Air—
2023IC CorporationCE School Bus-L--N/A—
2023InternationalHV5076.7LL6SecondaryLocated at firewall
2023InternationalHV51312.4LL6Recirculation—
2023InternationalHV6076.7LL6SecondaryLocated at firewall
2023InternationalHV61312.4LL6Recirculation—
2023InternationalHX52012.4LL6RecirculationLocated at firewall
2023InternationalHX62012.4LL6RecirculationLocated at firewall
2023InternationalLoneStar14.9LL6Front—
2023InternationalLT62512.4LL6Recirculation—
2023InternationalMV6.7LL6N/A—
2023InternationalMV6076.7LL6N/A—
2023InternationalMV60E-L--N/A—
2023InternationalRH61312.4LL6N/A—
2023KenworthT1806.7LL6N/A—
2023KenworthT2806.7LL6N/A—
2023KenworthT3806.7LL6N/A—
2023KenworthT4806.7LL6N/A—
2023KenworthT6808.9LL6Fresh AirLocated Under Hood
2023KenworthT8808.9LL6Fresh AirLocated Under Hood
2023KenworthW99012.9L-6N/A—
2023Peterbilt5356.7LL6Fresh Air—
2023Peterbilt5366.7LL6Fresh Air—
2023Peterbilt5376.7LL6Fresh Air—
2023Peterbilt5486.7LL6Fresh Air—
2023Peterbilt5678.9LL6Fresh AirLocated Under Hood
2023Peterbilt579-L--Fresh AirLocated Under Hood
2022IC CorporationCE School Bus-L--N/A—
2022InternationalHV5076.7LL6SecondaryLocated at firewall
2022InternationalHV51312.4LL6Recirculation—
2022InternationalHV6076.7LL6SecondaryLocated at firewall
2022InternationalHV61312.4LL6Recirculation—
2022InternationalHX51512.4LL6RecirculationLocated at firewall
2022InternationalHX52014.9LL6RecirculationLocated at firewall
2022InternationalHX61512.4LL6RecirculationLocated at firewall
2022InternationalHX62012.4LL6RecirculationLocated at firewall
2022InternationalLoneStar14.9LL6Front—
2022InternationalLT62512.4LL6Recirculation—
2022InternationalMV6.7LL6N/A—
2022InternationalMV6076.7LL6N/A—
2022InternationalMV60E-L--N/A—
2022InternationalRH61312.4LL6N/A—
2022KenworthT2806.7LL6N/A—
2022KenworthT3806.7LL6N/A—
2022KenworthT4808.9LL6N/A—
2022KenworthT6808.9LL6Fresh AirLocated Under Hood
2022KenworthT8808.9LL6Fresh AirLocated Under Hood
2022KenworthW99012.9L-6N/A—
2022Peterbilt5366.7LL6Fresh Air—
2022Peterbilt5378.9LL6Fresh Air—
2022Peterbilt5488.9LL6Fresh Air—
2022Peterbilt5678.9LL6Fresh AirLocated Under Hood
2022Peterbilt579-L--Fresh AirLocated Under Hood
2021InternationalHV5076.7LL6SecondaryLocated at firewall
2021InternationalHV51312.4LL6N/A9.98" Length
2021InternationalHV6076.7LL6SecondaryLocated at firewall
2021InternationalHV61312.4LL6Recirculation—
2021InternationalLoneStar14.9LL6Front—
2021InternationalLT62512.4LL6Recirculation—
2021InternationalMV6076.7LL6N/A—
2021InternationalRH61312.4LL6N/A—
2021KenworthT2806.7LL6N/A—
2021KenworthT6808.9LL6Fresh AirLocated Under Hood
2021KenworthT8808.9LL6Fresh AirLocated Under Hood
2021KenworthW99012.9L-6N/A—
2021Peterbilt5678.9LL6Fresh AirLocated Under Hood
2021Peterbilt5798.9LL6Fresh AirLocated Under Hood
2020InternationalHV5076.7LL6SecondaryLocated at firewall
2020InternationalHV51312.4LL6N/A9.98" Length
2020InternationalHV6076.7LL6SecondaryLocated at firewall
2020InternationalHV61312.4LL6Recirculation—
2020InternationalLoneStar14.9LL6Front—
2020InternationalLT62512.4LL6Recirculation—
2020InternationalMV6076.7LL6N/A—
2020InternationalRH61312.4LL6N/A—
2020KenworthT6808.9LL6Fresh AirLocated Under Hood
2020KenworthT8808.9LL6Fresh AirLocated Under Hood
2020KenworthW99012.9L-6N/A—
2020Peterbilt5678.9LL6Fresh AirLocated Under Hood
2020Peterbilt5798.9LL6Fresh AirLocated Under Hood
2019InternationalHV5076.7LL6SecondaryLocated at firewall
2019InternationalHV51312.4LL6N/A9.98" Length
2019InternationalHV6076.7LL6SecondaryLocated at firewall
2019InternationalHV61312.4LL6Recirculation—
2019InternationalLoneStar15.0L-6Front—
2019InternationalLT62512.4LL6Recirculation—
2019InternationalMV6076.7LL6N/A—
2019InternationalProStar12.4LL6N/ACab
2019InternationalRH61312.4LL6N/A—
2019KenworthT6808.9LL6Fresh AirLocated Under Hood
2019KenworthT8808.9LL6Fresh AirLocated Under Hood
2019KenworthW99012.9L-6N/A—
2019Peterbilt5678.9LL6Fresh AirLocated Under Hood
2019Peterbilt5798.9LL6Fresh AirLocated Under Hood
2018InternationalLoneStar14.9LL6FrontLocated Under Hood
2018InternationalLT62512.4LL6Recirculation—
2018InternationalProStar12.4LL6N/ACab
2018InternationalRH61312.4LL6N/A—
2018KenworthT6808.9LL6Fresh AirLocated Under Hood
2018KenworthT8808.9LL6Fresh AirLocated Under Hood
2018Peterbilt5678.9LL6Fresh AirLocated Under Hood
2018Peterbilt5798.9LL6Fresh AirLocated Under Hood
2017InternationalLoneStar14.9LL6FrontLocated Under Hood
2017InternationalLT62514.9LL6Recirculation—
2017KenworthT680-L--Fresh AirLocated Under Hood
2017KenworthT8808.9LL6Fresh AirLocated Under Hood
2017Peterbilt5678.9LL6Fresh AirLocated Under Hood
2017Peterbilt5798.9LL6Fresh AirLocated Under Hood
2016InternationalLoneStar14.9LL6FrontLocated Under Hood
2016KenworthT68010.8LL6Fresh AirLocated Under Hood
2016KenworthT70012.9LL6Fresh Air—
2016KenworthT88010.8LL6Fresh AirLocated Under Hood
2016Peterbilt5678.9LL6Fresh AirLocated Under Hood
2016Peterbilt5798.9LL6Fresh AirLocated Under Hood
2015InternationalLoneStar14.9LL6FrontLocated Under Hood
2015KenworthT68010.8LL6Fresh AirLocated Under Hood
2015KenworthT70012.9L-6Fresh Air—
2015KenworthT88010.8LL6Fresh AirLocated Under Hood
2015Peterbilt5678.9LL6Fresh AirLocated Under Hood
2015Peterbilt57912.9L-6Fresh AirLocated Under Hood
2014InternationalLoneStar12.4LL6FrontLocated Under Hood
2014KenworthT68010.8LL6Fresh AirLocated Under Hood
2014KenworthT70012.9L-6Fresh Air—
2014KenworthT88010.8LL6Fresh AirLocated Under Hood
2014Peterbilt56712.9L-6Fresh AirLocated Under Hood
2014Peterbilt57912.9L-6Fresh AirLocated Under Hood
2013InternationalLoneStar12.4LL6FrontLocated Under Hood
2013KenworthT68010.8LL6Fresh AirLocated Under Hood
2013KenworthT70012.9L-6Fresh Air—
2013KenworthT88010.8LL6Fresh AirLocated Under Hood
2013Peterbilt57912.9L-6Fresh AirLocated Under Hood
2012InternationalLoneStar14.9LL6FrontLocated Under Hood
2012KenworthT68010.8LL6Fresh AirLocated Under Hood
2012KenworthT70012.9L-6Fresh Air—
2012KenworthT88010.8LL6Fresh AirLocated Under Hood
2011InternationalLoneStar10.8LL6FrontLocated Under Hood
2011KenworthT68010.8LL6Fresh AirLocated Under Hood
2011KenworthT70012.9L-6Fresh Air—
2011KenworthT88010.8LL6Fresh AirLocated Under Hood
2010InternationalLoneStar10.8LL6FrontLocated Under Hood
2009InternationalLoneStar14.9LL6FrontLocated Under Hood