





2019 Buick Regal Sportback HEPA Cabin Air Filter PC4211HX
- Fits 2018-21 Buick Enclave, 2021 Buick Encore, 2020-22 Buick Encore GX, 2016-22 Buick Envision, 2017-19 Buick LaCrosse, 2018-20 Buick Regal Sportback, 2018-20 Buick Regal TourX, 2013-19 Cadillac ATS, 2020-21 Cadillac CT4, 2020-21 Cadillac CT5, 2016-20 Cadillac CT6, 2014-19 Cadillac...
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- Fits 2018-21 Buick Enclave, 2021 Buick Encore, 2020-22 Buick Encore GX, 2016-22 Buick Envision, 2017-19 Buick LaCrosse, 2018-20 Buick Regal Sportback, 2018-20 Buick Regal TourX, 2013-19 Cadillac ATS, 2020-21 Cadillac CT4, 2020-21 Cadillac CT5, 2016-20 Cadillac CT6, 2014-19 Cadillac CTS, 2021-22 Cadillac Escalade, 2021-22 Cadillac Escalade ESV, 2019-22 Cadillac XT4, 2017-21 Cadillac XT5, 2020-22 Cadillac XT6, 2013-19 Cadillac XTS, 2019-22 Chevrolet Blazer, 2022 Chevrolet Bolt EUV, 2017-22 Chevrolet Bolt EV, 2016-22 Chevrolet Camaro, 2013-21 Chevrolet Colorado, 2020-22 Chevrolet Corvette, 2016-19 Chevrolet Cruze, 2018-22 Chevrolet Equinox, 2014-20 Chevrolet Impala, 2016-22 Chevrolet Malibu, 2019-22 Chevrolet Silverado 1500, 2020-22 Chevrolet Silverado 2500 HD, 2020-22 Chevrolet Silverado 3500 HD, 2021-22 Chevrolet Suburban, 2021-22 Chevrolet Tahoe, 2021-22 Chevrolet Trailblazer, 2018-21 Chevrolet Traverse, 2016-19 Chevrolet Volt, 2017-21 GMC Acadia, 2015-21 GMC Canyon, 2019-22 GMC Sierra 1500, 2020-22 GMC Sierra 2500 HD, 2020-22 GMC Sierra 3500 HD, 2018-22 GMC Terrain, 2021-22 GMC Yukon, 2021-22 GMC Yukon XL, 2022 Nissan Leaf, 2022 SEARS Suburban
For step-by-step installation instructions for your vehicle, download our PDF guide below.
Download PC4211HX Installation Guide
(Size: 870.2 KB)
- PureFlow by Premium Guard with 4 filtration stages - 1st stage PureFlow High Efficiency HEPA filtration media that captures microscopic pollutants including pollen and other common allergens.
- 2nd & 3rd Stage Activated Charcoal layer that traps harmful gases – e.g. carbon monoxide , sulfur dioxide. This layer is combined with baking soda to absorb bad smells.
- PureFlow by Premium Guard with 4 filtration levels - 1st Stage PureFlow particulate filtration media - captures and eliminates particulate matter such as dust and pollen. Electrostatically charged to attract and lock fine particles of dust while allowing high-flow and high-capacity.
- 2nd & 3rd Stage Activated Charcoal layer that traps and mold harmful gases - e.g. carbon monoxide, sulfur dioxide. This layer is combined with Baking soda to absorb bad smells resulting from mold and smoke.
- Fits 2018-21 Buick Enclave, 2021 Buick Encore, 2020-22 Buick Encore GX, 2016-22 Buick Envision, 2017-19 Buick LaCrosse, 2018-20 Buick Regal Sportback, 2018-20 Buick Regal TourX, 2013-19 Cadillac ATS, 2020-21 Cadillac CT4, 2020-21 Cadillac CT5, 2016-20 Cadillac CT6, 2014-19 Cadillac CTS, 2021-22 Cadillac Escalade, 2021-22 Cadillac Escalade ESV, 2019-22 Cadillac XT4, 2017-21 Cadillac XT5, 2020-22 Cadillac XT6, 2013-19 Cadillac XTS, 2019-22 Chevrolet Blazer, 2022 Chevrolet Bolt EUV, 2017-22 Chevrolet Bolt EV, 2016-22 Chevrolet Camaro, 2013-21 Chevrolet Colorado, 2020-22 Chevrolet Corvette, 2016-19 Chevrolet Cruze, 2018-22 Chevrolet Equinox, 2014-20 Chevrolet Impala, 2016-22 Chevrolet Malibu, 2019-22 Chevrolet Silverado 1500, 2020-22 Chevrolet Silverado 2500 HD, 2020-22 Chevrolet Silverado 3500 HD, 2021-22 Chevrolet Suburban, 2021-22 Chevrolet Tahoe, 2021-22 Chevrolet Trailblazer, 2018-21 Chevrolet Traverse, 2016-19 Chevrolet Volt, 2017-21 GMC Acadia, 2015-21 GMC Canyon, 2019-22 GMC Sierra 1500, 2020-22 GMC Sierra 2500 HD, 2020-22 GMC Sierra 3500 HD, 2018-22 GMC Terrain, 2021-22 GMC Yukon, 2021-22 GMC Yukon XL, 2022 Nissan Leaf, 2022 SEARS Suburban
- PureFlow by Premium Guard with 4 filtration stages - 1st stage PureFlow High Efficiency HEPA filtration media that captures microscopic pollutants including pollen and other common allergens.
- 2nd & 3rd Stage Activated Charcoal layer that traps harmful gases – e.g. carbon monoxide , sulfur dioxide. This layer is combined with baking soda to absorb bad smells.
- 4th layer is designed to suppress the growth of bacteria on the filter.
- PureFlow by Premium Guard with 4 filtration levels - 1st Stage PureFlow particulate filtration media - captures and eliminates particulate matter such as dust and pollen. Electrostatically charged to attract and lock fine particles of dust while allowing high-flow and high-capacity.
- 2nd & 3rd Stage Activated Charcoal layer that traps and mold harmful gases - e.g. carbon monoxide, sulfur dioxide. This layer is combined with Baking soda to absorb bad smells resulting from mold and smoke.
- 4th Stage filtration that employs special fibers acting as barrier to trap mold.
Technical Details |
|
---|---|
Brand: | Premium Guard |
Weight: | 0 |
Dimensions: | 0 x 0 x 0 |
Part number: | PC4211HX |
Oem part number: | 13356916 23195727 13508023 23288085 23135671 23456097 13356914 23393247 |
WATCH INSTALLATION INSTRUCTIONS
For step-by-step installation instructions for your vehicle, download our PDF guide below.
Download PC4211HX Installation Guide
(Size: 870.2 KB)
- Fits 2018-21 Buick Enclave, 2021 Buick Encore, 2020-22 Buick Encore GX, 2016-22 Buick Envision, 2017-19 Buick LaCrosse, 2018-20 Buick Regal Sportback, 2018-20 Buick Regal TourX, 2013-19 Cadillac ATS, 2020-21 Cadillac CT4, 2020-21 Cadillac CT5, 2016-20 Cadillac CT6, 2014-19 Cadillac CTS, 2021-22 Cadillac Escalade, 2021-22 Cadillac Escalade ESV, 2019-22 Cadillac XT4, 2017-21 Cadillac XT5...
- PureFlow by Premium Guard with 4 filtration stages - 1st stage PureFlow High Efficiency HEPA filtration media that captures microscopic pollutants including pollen and other common allergens.
- 2nd & 3rd Stage Activated Charcoal layer that traps harmful gases – e.g. carbon monoxide , sulfur dioxide. This layer is combined with baking soda to absorb bad smells.
- PureFlow by Premium Guard with 4 filtration levels - 1st Stage PureFlow particulate filtration media - captures and eliminates particulate matter such as dust and pollen. Electrostatically charged to attract and lock fine particles of dust while allowing high-flow and high-capacity.
- 2nd & 3rd Stage Activated Charcoal layer that traps and mold harmful gases - e.g. carbon monoxide, sulfur dioxide. This layer is combined with Baking soda to absorb bad smells resulting from mold and smoke.
- Fits 2018-21 Buick Enclave, 2021 Buick Encore, 2020-22 Buick Encore GX, 2016-22 Buick Envision, 2017-19 Buick LaCrosse, 2018-20 Buick Regal Sportback, 2018-20 Buick Regal TourX, 2013-19 Cadillac ATS, 2020-21 Cadillac CT4, 2020-21 Cadillac CT5, 2016-20 Cadillac CT6, 2014-19 Cadillac CTS, 2021-22 Cadillac Escalade, 2021-22 Cadillac Escalade ESV, 2019-22 Cadillac XT4, 2017-21 Cadillac XT5, 2020-22 Cadillac XT6, 2013-19 Cadillac XTS, 2019-22 Chevrolet Blazer, 2022 Chevrolet Bolt EUV, 2017-22 Chevrolet Bolt EV, 2016-22 Chevrolet Camaro, 2013-21 Chevrolet Colorado, 2020-22 Chevrolet Corvette, 2016-19 Chevrolet Cruze, 2018-22 Chevrolet Equinox, 2014-20 Chevrolet Impala, 2016-22 Chevrolet Malibu, 2019-22 Chevrolet Silverado 1500, 2020-22 Chevrolet Silverado 2500 HD, 2020-22 Chevrolet Silverado 3500 HD, 2021-22 Chevrolet Suburban, 2021-22 Chevrolet Tahoe, 2021-22 Chevrolet Trailblazer, 2018-21 Chevrolet Traverse, 2016-19 Chevrolet Volt, 2017-21 GMC Acadia, 2015-21 GMC Canyon, 2019-22 GMC Sierra 1500, 2020-22 GMC Sierra 2500 HD, 2020-22 GMC Sierra 3500 HD, 2018-22 GMC Terrain, 2021-22 GMC Yukon, 2021-22 GMC Yukon XL, 2022 Nissan Leaf, 2022 SEARS Suburban
- PureFlow by Premium Guard with 4 filtration stages - 1st stage PureFlow High Efficiency HEPA filtration media that captures microscopic pollutants including pollen and other common allergens.
- 2nd & 3rd Stage Activated Charcoal layer that traps harmful gases – e.g. carbon monoxide , sulfur dioxide. This layer is combined with baking soda to absorb bad smells.
- 4th layer is designed to suppress the growth of bacteria on the filter.
- PureFlow by Premium Guard with 4 filtration levels - 1st Stage PureFlow particulate filtration media - captures and eliminates particulate matter such as dust and pollen. Electrostatically charged to attract and lock fine particles of dust while allowing high-flow and high-capacity.
- 2nd & 3rd Stage Activated Charcoal layer that traps and mold harmful gases - e.g. carbon monoxide, sulfur dioxide. This layer is combined with Baking soda to absorb bad smells resulting from mold and smoke.
- 4th Stage filtration that employs special fibers acting as barrier to trap mold.
Technical Details |
|
---|---|
Brand: | Premium Guard |
Weight: | 0 |
Dimensions: | 0 x 0 x 0 |
Part number: | PC4211HX |
Oem part number: | 13356916 23195727 13508023 23288085 23135671 23456097 13356914 23393247 |
WATCH INSTALLATION INSTRUCTIONS
For step-by-step installation instructions for your vehicle, download our PDF guide below.
Download PC4211HX Installation Guide
(Size: 870.2 KB)



- The dent design conveys being able to lift the humidifier unit up.
- Release buttons are placed on the dent.
- It limits users where to hold.
- It help to place the humidifier unit back to the purifier unit.


