Nissens 72002 HVAC Heater Core

Nissens 72002 Heater Core for Mercedes-Benz 190E

The Nissens 72002 HVAC heater core is a direct-fit thermal component for 1985-1993 Mercedes-Benz 190E applications. Built with an aluminum core and plastic tanks, it is engineered for efficient heat transfer and reliable cabin heating performance.

Key Features

• Aluminum core for effective heat exchange
• Plastic tank construction
• Mechanically jointed cooling fins
• Core dimensions: 11.4200 in. height, 6.1800 in. length, 1.5700 in. width
• Pipe included: No
• Part number: 72002

Detailed Description

Nissens 72002 is an HVAC heater core built for Mercedes-Benz 190E models from 1985 through 1993. The aluminum core supports heat transfer efficiency, while the plastic tank design and mechanically jointed cooling fins reflect a construction focused on thermal performance and durability in the heating system. Nissens develops thermal management components for aftermarket use with attention to manufacturing consistency and product fit. This part cross-references 812084 and A0028355401 for the same application.

Common Heating System Issues It May Address

• Weak or inconsistent cabin heat
• Coolant odor inside the vehicle
• Moisture or fogging from heater core leakage
• Restricted heater performance from a worn internal core
• Replacement needs during HVAC system service on a Mercedes-Benz 190E

Installation Notes and Tips

Verify vehicle fitment by year before installation on your Mercedes-Benz 190E. Inspect hoses, seals, and surrounding HVAC components for wear or contamination before replacing the heater core. Because pipe included is listed as No, confirm the existing connection setup and reuse or source any required external plumbing components as needed.

Quality Assurance

Nissens is a thermal systems manufacturer focused on aftermarket engine efficiency and climate-control components. The 72002 heater core is produced under Nissens quality standards for consistent construction and application-specific fitment.