Nissens 72047 HVAC Heater Core - Front

Nissens 72047 Heater Core for Mercedes-Benz B200

Nissens 72047 is an HVAC heater core built for front-position fitment on the 2006-2011 Mercedes-Benz B200. It uses aluminum for both the core and tanks, with brazed cooling fins for efficient heat transfer and a compact OE-style layout.

Key Features

• Aluminum core material for lightweight thermal performance
• Aluminum tank construction for corrosion-resistant durability
• Brazed cooling fins for consistent heat exchange
• Pipe included for a more complete replacement setup
• Direct-fit HVAC heater core for Mercedes-Benz B200 front applications
• Part number 72047 for easy identification and ordering

Product Details

This Nissens heater core is engineered for the heating system in the Mercedes-Benz B200, covering 2006-2011 front applications. As part number 72047, it follows Nissens’ focus on thermal management components and uses aluminum construction throughout the core and tanks to support efficient cabin heat transfer. The brazed fin design helps maintain stable airflow through the heater core assembly, while the included pipe supports a cleaner replacement process. This part cross-references Mercedes-Benz OE numbers 1698300661 and A1698300661 for the same application.

Common Problems This Part Can Address

• Weak or uneven cabin heat
• Coolant odor inside the vehicle
• Heater core leakage
• Restricted heat output from internal blockage
• HVAC performance loss in Mercedes-Benz B200 front heating systems

Installation Notes and Tips

Verify the vehicle’s year, model, and front HVAC configuration before installation. Inspect coolant condition, hoses, and related seals during replacement to help prevent repeat service. Flush the cooling system if contamination or debris is present, and confirm the system is properly bled after installation to restore normal heater performance.

Quality Assurance

Nissens develops thermal management components to consistent manufacturing standards, with a focus on OE-style fit and material quality. Part number 72047 is built as a replacement heater core for the specified Mercedes-Benz B200 applications.