Nissens HVAC Heater Core 171819031E – Fits Audi, Porsche, VW (73940) SACHS The plastic pipes can deteriorate

The plastic pipes can deteriorate over time

0L V6 and 3

Part Number AVT0383P OEM Reference 1K0199555R Type Automatic Transmission Mount Position Driver Side Material Rubber/Steel composite

Replace when A/C system is opened to ensure optimal performance

Nissens HVAC Heater Core 171819031E – Fits Audi, Porsche, VW (73940) SACHS The plastic pipes can deteriorateThe Nissens heater core (part 73940) is a versatile replacement part compatible with Audi, Porsche, and Volkswagen models from the 1980s1990s. It provides reliable cabin heating using premium materials and precision engineering. Cross references include 171819031A B C D. Key Features & Benefits Multi Vehicle Fit: Works with Audi 4000 Coupe Quattro, Porsche 924, VW Cabriolet Quantum, and more. Premium Materials: Aluminum core with corrosion resistant