VW-Audi Heater Core Nissens 4B1819031C

The VW-Audi Heater Core Nissens 4B1819031C, manufacturer part number 70232, is an aftermarket solution designed by Nissens to meet the demands of select Audi models. Engineered for precise compatibility, this heater core is suitable for:

• Audi A6 (1998-2001, 2.8L V6 Sedan; 2002-2004, 3.0L V6 Sedan)
• Audi A6 Quattro (1998-2001, 2.8L V6 Avant and Sedan; 2000-2004, 2.7L V6 and 4.2L V8 Sedan; 2002-2004, 3.0L V6 Avant and Sedan)
• Audi Allroad Quattro (2001-2005, 2.7L V6 Wagon; 2004-2005, 4.2L V8 Wagon)
• Audi RS6 (2003, 4.2L V8 Sedan)
• Audi S6 (2002-2003, 4.2L V8 Avant)

Trust Nissens for reliable heater core performance tailored to your Audi’s requirements. This part is a direct aftermarket replacement based on OE part number 4B1819031C. Refer to the fitment summary for exact compatibility.