Hengst E3909LB-2 Cabin Air Filter - Primary
OE Quality 60-Day Returns
Hengst

Hengst E3909LB-2 Cabin Air Filter - Primary

Brand Hengst E3909LB-2
Position Primary
Fits Mercedes-Benz · 73 vehicles

Cabin air filter. Filters incoming air for a cleaner, more comfortable cabin environment.

Biological media. Helps capture contaminants with specialized filter material.

Cross-references 166 830 03 18, 292 830 00 00 and A 166 830 00 00 for the same application. See all 6.

$54.94Free 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 $54.94
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Cabin Air Filter options

Biofunctional Cabin Air Filtration

Hengst E3909LB-2 is a cabin air filter for Mercedes-Benz SUVs that uses biological filter media to help maintain cleaner air inside the vehicle. It is built for direct-fit applications on select Mercedes-Benz GLE, GLS, GL, and ML models, including vehicles with fine particle filtration requirements.

  • Biofunctional biological filter media for cabin air filtration
  • Fits select Mercedes-Benz GLE, GLS, GL, and ML applications
  • Supports fine particle filtration on listed applications
  • Direct replacement part for HVAC cabin air service
  • OE-style fitment for Mercedes-Benz interior air filtration systems

Vehicle Fitment

  • Fits 2018-2019 Mercedes-Benz GLE400, N/A
  • Fits 2019 Mercedes-Benz GLE43 AMG, N/A
  • Fits 2019 Mercedes-Benz GLE63 AMG, N/A
  • Fits 2019 Mercedes-Benz GLE63 AMG S, N/A
  • Fits 2019 Mercedes-Benz GLS450, N/A
  • Fits 2019 Mercedes-Benz GLS550, N/A
  • Fits 2019 Mercedes-Benz GLS63 AMG, N/A
  • Fits 2016-2018 Mercedes-Benz GLE350, N/A
  • Fits 2017-2018 Mercedes-Benz GLE43 AMG, N/A
  • Fits 2018 Mercedes-Benz GLE550, N/A
  • Fits 2016-2018 Mercedes-Benz GLE550e, N/A
  • Fits 2016-2018 Mercedes-Benz GLE63 AMG, N/A
  • Fits 2016-2018 Mercedes-Benz GLE63 AMG S, N/A
  • Fits 2017-2018 Mercedes-Benz GLS450, N/A
  • Fits 2017-2018 Mercedes-Benz GLS550, N/A
  • Fits 2017-2018 Mercedes-Benz GLS63 AMG, N/A
  • Fits 2017 Mercedes-Benz GLE300d, N/A
  • Fits 2016-2017 Mercedes-Benz GLE400, N/A
  • Fits 2016-2017 Mercedes-Benz GLE550, N/A
  • Fits 2017 Mercedes-Benz GLS350d, N/A
  • Fits 2016 Mercedes-Benz GL350, N/A
  • Fits 2013-2014 Mercedes-Benz GL350, N/A
  • Fits 2015-2016 Mercedes-Benz GL450, N/A
  • Fits 2015-2016 Mercedes-Benz GL550, N/A
  • Fits 2013 Mercedes-Benz GL550, N/A
  • Fits 2016 Mercedes-Benz GL63 AMG, N/A
  • Fits 2016 Mercedes-Benz GLE300d, N/A
  • Fits 2016 Mercedes-Benz GLE350d, N/A
  • Fits 2016 Mercedes-Benz GLE450 AMG, N/A
  • Fits 2015 Mercedes-Benz GL350, Primary
  • Fits 2013-2015 Mercedes-Benz GL63 AMG, Primary
  • Fits 2015 Mercedes-Benz ML250, N/A
  • Fits 2012-2015 Mercedes-Benz ML350, Primary
  • Fits 2012-2015 Mercedes-Benz ML350, N/A
  • Fits 2015 Mercedes-Benz ML400, N/A
  • Fits 2012-2015 Mercedes-Benz ML550, N/A
  • Fits 2013-2015 Mercedes-Benz ML63 AMG, Primary
  • Fits 2013-2014 Mercedes-Benz GL450, Primary
  • Fits 2014 Mercedes-Benz GL550, Primary
  • Fits 2012 Mercedes-Benz ML63 AMG, N/A

What It Helps Address

  • Reduced cabin air quality from dust and airborne debris
  • Clogged HVAC filtration that can restrict airflow
  • Odors and contaminants entering the passenger compartment
  • Service replacement for worn Mercedes-Benz cabin air filters
  • Fine particle filtration needs on listed Mercedes-Benz applications

Installation Notes

Verify the vehicle year, model, and position before ordering. This part cross-references Mercedes-Benz OE numbers 166 830 03 18 and A 166 830 00 00 for the same application. For Mercedes-Benz GLE400, GLE350, GLS450, and related models, follow the vehicle service procedure for cabin air filter access and replacement.

Quality Assurance

Hengst is an established filtration brand, and E3909LB-2 is specified with biological filter media for cabin air service on the listed Mercedes-Benz applications. Confirm fitment against the OE part number and vehicle configuration before installation.

This part fits 73 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2019Mercedes-BenzGLE4003.0LV6N/AMaterial: Biofunctional, 2-Pack
2019Mercedes-BenzGLE43 AMG3.0LV6N/AMaterial: Biofunctional, 2-Pack
2019Mercedes-BenzGLE63 AMG5.5LV8N/AMaterial: Biofunctional, 2-Pack
2019Mercedes-BenzGLE63 AMG S5.5LV8N/AMaterial: Biofunctional, 2-Pack
2019Mercedes-BenzGLS4503.0LV6N/AMaterial: Biofunctional, 2-Pack
2019Mercedes-BenzGLS5504.7LV8N/AMaterial: Biofunctional, 2-Pack
2019Mercedes-BenzGLS63 AMG5.5LV8N/AMaterial: Biofunctional, 2-Pack
2018Mercedes-BenzGLE3503.5LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2018Mercedes-BenzGLE4003.0LV6N/AMaterial: Biofunctional, 2-Pack
2018Mercedes-BenzGLE43 AMG3.0LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2018Mercedes-BenzGLE5504.7LV8N/AMaterial: Biofunctional, 2-Pack
2018Mercedes-BenzGLE550e3.0LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2018Mercedes-BenzGLE63 AMG5.5LV8N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2018Mercedes-BenzGLE63 AMG S5.5LV8N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2018Mercedes-BenzGLS4503.0LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2018Mercedes-BenzGLS5504.7LV8N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2018Mercedes-BenzGLS63 AMG5.5LV8N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2017Mercedes-BenzGLE300d2.1LL4N/AMaterial: Biofunctional, 2-Pack
2017Mercedes-BenzGLE3503.5LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2017Mercedes-BenzGLE4003.0LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2017Mercedes-BenzGLE43 AMG3.0LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2017Mercedes-BenzGLE5504.7LV8N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2017Mercedes-BenzGLE550e3.0LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2017Mercedes-BenzGLE63 AMG5.5LV8N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2017Mercedes-BenzGLE63 AMG S5.5LV8N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2017Mercedes-BenzGLS350d3.0LV6N/AMaterial: Biofunctional, 2-Pack
2017Mercedes-BenzGLS4503.0LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2017Mercedes-BenzGLS5504.7LV8N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2017Mercedes-BenzGLS63 AMG5.5LV8N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2016Mercedes-BenzGL3503.0LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2016Mercedes-BenzGL4503.0LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2016Mercedes-BenzGL5504.7LV8N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2016Mercedes-BenzGL63 AMG5.5LV8N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2016Mercedes-BenzGLE300d2.1LL4N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2016Mercedes-BenzGLE3503.5LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2016Mercedes-BenzGLE350d3.0LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2016Mercedes-BenzGLE4003.0LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2016Mercedes-BenzGLE450 AMG3.0LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2016Mercedes-BenzGLE5504.7LV8N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2016Mercedes-BenzGLE550e3.0LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2016Mercedes-BenzGLE63 AMG5.5LV8N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2016Mercedes-BenzGLE63 AMG S5.5LV8N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2015Mercedes-BenzGL3503.0LV6PrimaryBiofunctional cabin air filter, 2-pack, with fine particle filtration
2015Mercedes-BenzGL4503.0LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2015Mercedes-BenzGL5504.7LV8N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2015Mercedes-BenzGL63 AMG5.5LV8PrimaryBiofunctional cabin air filter, 2-pack, with fine particle filtration
2015Mercedes-BenzML2502.1LL4N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2015Mercedes-BenzML3503.5LV6PrimaryBiofunctional cabin air filter, 2-pack, with fine particle filtration
2015Mercedes-BenzML3503.0LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2015Mercedes-BenzML4003.0LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2015Mercedes-BenzML5504.7LV8N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2015Mercedes-BenzML63 AMG5.5LV8PrimaryBiofunctional cabin air filter, 2-pack, with fine particle filtration
2014Mercedes-BenzGL3503.0LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2014Mercedes-BenzGL4504.7LV8PrimaryBiofunctional cabin air filter, 2-pack, with fine particle filtration
2014Mercedes-BenzGL5504.7LV8PrimaryBiofunctional cabin air filter, 2-pack, with fine particle filtration
2014Mercedes-BenzGL63 AMG5.5LV8PrimaryBiofunctional cabin air filter, 2-pack, with fine particle filtration
2014Mercedes-BenzML3503.5LV6PrimaryBiofunctional cabin air filter, 2-pack, with fine particle filtration
2014Mercedes-BenzML3503.0LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2014Mercedes-BenzML5504.7LV8N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2014Mercedes-BenzML63 AMG5.5LV8PrimaryBiofunctional cabin air filter, 2-pack, with fine particle filtration
2013Mercedes-BenzGL3503.0LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2013Mercedes-BenzGL4504.7LV8PrimaryBiofunctional cabin air filter, 2-pack, with fine particle filtration
2013Mercedes-BenzGL5504.7LV8N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2013Mercedes-BenzGL63 AMG5.5LV8PrimaryBiofunctional cabin air filter, 2-pack, with fine particle filtration
2013Mercedes-BenzML3503.5LV6PrimaryBiofunctional cabin air filter, 2-pack, with fine particle filtration
2013Mercedes-BenzML3503.0LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2013Mercedes-BenzML5504.7LV8N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2013Mercedes-BenzML63 AMG5.5LV8PrimaryBiofunctional cabin air filter, 2-pack, with fine particle filtration
2012Mercedes-BenzML3504.7LV8PrimaryBiofunctional cabin air filter, 2-pack, with fine particle filtration
2012Mercedes-BenzML3503.5LV6PrimaryBiofunctional cabin air filter, 2-pack, with fine particle filtration
2012Mercedes-BenzML3503.0LV6N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2012Mercedes-BenzML5504.7LV8N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
2012Mercedes-BenzML63 AMG5.5LV8N/ABiofunctional cabin air filter, 2-pack, with fine particle filtration
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
166 830 03 18292 830 00 00A 166 830 00 00A 166 830 03 18A 166 830 72 01A 292 830 00 00