Audi AC Climate / Temp Control Wiring Harness / Connector Set

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This AC Climate/Temp Control Wiring Harness/Connector Set is an authentic OEM part designed specifically for Audi A4, A4 Quattro (1999-2001), and S4 (2000-2002) models. Located within the dashboard, this wiring harness plays a crucial role in connecting the climate control unit to the vehicle’s temperature sensors and air conditioning system, ensuring precise temperature regulation and comfort for passengers. Common issues requiring replacement include wear and tear leading to malfunctioning climate controls or complete loss of air conditioning functionality. This part is also known as the HVAC Wiring Harness. OEM Part Number: 8D0820043P. Restore your vehicle’s climate system to optimal performance with this factory-original part sourced directly from salvage vehicles.

Specifications

Specifications for AC Climate / Temp Control Wiring Harness / Connector Set
Fits Vehicle ModelA4, S4
Fits Vehicle MakeAudi
Compatible OEM Part No 8D0-820-043-P
CategoryHVAC / Climate Control

Compatible Vehicles

Fits 23 vehicle configurations across 1 make, 1999-2002.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Audi

  • A4 1999-2001 · 18 variants
  • S4 2000-2002 · 5 variants
View all 23 vehicle configurations
Full vehicle fitment list for AC Climate / Temp Control Wiring Harness / Connector Set
Year Make Model Trim Engine Note
1999 Audi A4 Sedan 1.8L l4 Turbo
1999 Audi A4 Sedan 2.8L V6
1999 Audi A4 Quattro Wagon 1.8L l4 Turbo
1999 Audi A4 Quattro Wagon 2.8L V6
1999 Audi A4 Quattro Sedan 1.8L l4 Turbo
1999 Audi A4 Quattro Sedan 2.8L V6
2000 Audi A4 Sedan 1.8L l4 Turbo
2000 Audi A4 Sedan 2.8L V6
2000 Audi A4 Quattro Wagon 1.8L l4 Turbo
2000 Audi A4 Quattro Wagon 2.8L V6
2000 Audi A4 Quattro Sedan 1.8L l4 Turbo
2000 Audi A4 Quattro Sedan 2.8L V6
2000 Audi S4 Sedan 2.7L V6 Turbo
2001 Audi A4 Sedan 1.8L l4 Turbo
2001 Audi A4 Sedan 2.8L V6
2001 Audi A4 Quattro Wagon 1.8L l4 Turbo
2001 Audi A4 Quattro Wagon 2.8L V6
2001 Audi A4 Quattro Sedan 1.8L l4 Turbo
2001 Audi A4 Quattro Sedan 2.8L V6
2001 Audi S4 Wagon 2.7L V6 Turbo
2001 Audi S4 Sedan 2.7L V6 Turbo
2002 Audi S4 Wagon 2.7L V6 Turbo
2002 Audi S4 Sedan 2.7L V6 Turbo

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