Premium Guard PC99011X Cabin Air Filter

Cabin Air Filter for Mercedes-Benz and INFINITI

Premium Guard PUREFLOW PC99011X is a cabin air filter for select Mercedes-Benz and INFINITI vehicles. It is built for applications where the filter is located under the hood, under the glove box, under the dash, or behind the glove box, depending on model and year.

Compatible With Mercedes-Benz GLA200, GLA250, CLA200, CLA250, CLA45 AMG, GLA45 AMG, A200, GLA180, B250e, CLA180, A180, A45 AMG, B Electric Drive, B180, A250, plus INFINITI QX30 applications listed below. This part cross-references 507630 for the same application.

Key Features

• Premium Guard PUREFLOW cabin air filter line
• Part number PC99011X for direct catalog identification
• Fits select Mercedes-Benz and INFINITI cabin air filter applications
• Application-specific placement: under hood, under glove box, under dash, or behind glove box
• Supports routine HVAC service on passenger vehicles

Detailed Description

PC99011X is a Premium Guard PUREFLOW cabin air filter for a wide range of compact Mercedes-Benz platforms and the INFINITI QX30. The PUREFLOW line identifies the product family within Premium Guard’s HVAC filter category, and this listing covers the exact vehicle and location data needed for correct replacement selection. Use PC99011X when servicing Mercedes-Benz A-Class, B-Class, CLA-Class, and GLA-Class cabin filtration applications, as well as the INFINITI QX30.

Fits 2014-2020 Mercedes-Benz GLA200, located under hood; Fits 2019-2020 Mercedes-Benz GLA250, located under glove box; Fits 2017-2019 INFINITI QX30, located under dash; Fits 2013-2019 Mercedes-Benz B250, located behind glove box; Fits 2013-2019 Mercedes-Benz CLA200, located under glove box; Fits 2013-2019 Mercedes-Benz CLA250, located under dash; Fits 2014-2019 Mercedes-Benz CLA45 AMG, located under dash; Fits 2014-2019 Mercedes-Benz GLA45 AMG, located under dash; Fits 2013-2018 Mercedes-Benz A200, located behind glove box; Fits 2016-2018 Mercedes-Benz GLA180, located under hood; Fits 2014-2018 Mercedes-Benz GLA250, located under glove box; Fits 2016-2017 Mercedes-Benz B250e, located under dash; Fits 2015-2017 Mercedes-Benz CLA180, located under glove box; Fits 2013-2016 Mercedes-Benz A180, located behind glove box; Fits 2014-2015 Mercedes-Benz A45 AMG, located behind glove box; Fits 2014-2015 Mercedes-Benz B Electric Drive, located under dash; Fits 2012-2015 Mercedes-Benz B180, located behind glove box; Fits 2013-2014 Mercedes-Benz A250, located behind glove box.

Common Service Issues

• Restricted HVAC airflow from a loaded cabin filter
• Reduced cabin filtration performance during scheduled maintenance
• Incorrect replacement selection when filter location varies by model
• Service needs on Mercedes-Benz GLA, CLA, A-Class, and B-Class cabin air systems
• Replacement for INFINITI QX30 cabin filter service

Installation Notes and Tips

Verify the vehicle year, model, and filter location before ordering. This application uses different mounting locations across the fitment list, including under hood, under glove box, under dash, and behind glove box. Match the existing filter location to the catalog listing for proper installation on Mercedes-Benz GLA250, CLA250, A200, and related models.

Quality Assurance

Premium Guard PUREFLOW PC99011X is cataloged as an OE-style cabin air filter replacement for the listed applications. Confirm fitment against the vehicle’s service information before installation.