Hengst E989LI Cabin Air Filter - Fresh Air or Inside

Hengst E989LI Cabin Air Filter for Mercedes-Benz

The Hengst E989LI is a particulate cabin air filter for select Mercedes-Benz E-Class and CLS models. It is built for vehicles that use an inside or fresh air cabin filter location, helping maintain cleaner air entering the HVAC system.

Key Features

• Particulate filter media for cabin air filtration
• Direct replacement for select Mercedes-Benz CLS550, CLS63 AMG, E320, E350, E500, E550, E55 AMG, and E63 AMG applications
• Fits HVAC systems with inside or fresh air filter positions
• OE-style fitment for Mercedes-Benz E-Class and CLS-Class vehicles
• Cross-references Hengst E989LI with 0013045860 and 2118300218

Detailed Description

Hengst E989LI is a cabin air filter designed for Mercedes-Benz models from 2003 through 2011, including E320, E350, E500, E550, E55 AMG, E63 AMG, CLS500, CLS550, and CLS63 AMG applications. The particulate filter media is intended to capture airborne contaminants before they enter the passenger compartment through the HVAC system. This part number, E989LI, is listed for multiple OE-style replacement applications and is a practical choice when servicing the cabin air filtration system on Mercedes-Benz E-Class and CLS-Class vehicles.

This part cross-references 0013045860 and 2118300218 for the same application.

What It Helps Address

• Reduced airflow caused by a loaded cabin air filter
• Dust and particulate entering the HVAC intake path
• Musty or stale cabin air from an overdue filter service interval
• Uneven HVAC performance related to restricted filtration
• Replacement needs for Mercedes-Benz cabin air filter service

Installation Notes and Tips

Verify the filter location before ordering, as listed applications include inside and fresh air positions. Confirm the vehicle year, model, and HVAC configuration against the fitment data for your Mercedes-Benz E-Class or CLS-Class. Replace the filter according to the vehicle service schedule and inspect the housing for debris during installation.

Quality Assurance

Hengst is an established filtration brand with OE-level application coverage across European vehicles. The E989LI is cataloged for confirmed Mercedes-Benz fitments and uses particulate media for cabin air filtration service.