2015-2018 Audi AC Climate / Temp Control Unit Wiring Connector Set
Actual photo
The exact part you’ll receive — not a stock photo.
$19.99
Used
Donor2016 Audi S6 · 4.0L
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Genuine OEM Used
SKU: 650409
Donor Vehicle: 2016 Audi S6 · 4.0L
2 photos
$19.99
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Genuine OEM Used
SKU: 558789
Donor Vehicle: 2018 Audi S6 · 4.0L · 51k miles
2 photos
$19.99
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Genuine OEM Used
SKU: 430968
Donor Vehicle: 2017 Audi A6 · 2.0 · 52k miles
2 photos
$24.99
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Used OEM Audi AC Climate / Temp Control Unit Wiring Connector Set, part number 4G0820043BL. This genuine connector set also replaces 4G0820043CD. It was removed from an Audi and is a direct plug-in for the climate control unit. When the wiring connector fails, it can cause intermittent or total loss of HVAC system function, such as the temperature control or blower operation. This set is specific to the Audi A6, A7, S6, S7, and RS7 models.
Specifications
| Fits Vehicle Model | A6, A7, RS7, S6, S7 |
| Fits Vehicle Make | Audi |
| Compatible OEM Part No | 4G0-820-043-BL, 4G0-820-043-CD |
| Category | HVAC / Climate Control |
Compatible Vehicles
Fits 24 vehicle configurations across 1 make, 2015-2018.
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.
View all 24 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2015 | Audi | RS7 | Hatchback | 4.0L V8 Turbo | |
| 2016 | Audi | A6 | Sedan | 2.0L l4 Turbo | |
| 2016 | Audi | A6 | Quattro Sedan | 2.0L l4 Turbo | |
| 2016 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | |
| 2016 | Audi | A6 | Quattro Sedan | 3.0L V6 Diesel Turbo | |
| 2016 | Audi | A7 | Quattro Hatchback | 3.0L V6 Supercharged | |
| 2016 | Audi | A7 | Quattro Hatchback | 3.0L V6 Diesel Turbo | |
| 2016 | Audi | RS7 | Hatchback | 4.0L V8 Turbo | |
| 2016 | Audi | S6 | Sedan | 4.0L V8 Turbo | |
| 2016 | Audi | S7 | Hatchback | 4.0L V8 Turbo | |
| 2017 | Audi | A6 | Sedan | 2.0L l4 Turbo | |
| 2017 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | |
| 2017 | Audi | A6 | Quattro Sedan | 2.0L l4 Turbo | |
| 2017 | Audi | A7 | Quattro Hatchback | 3.0L V6 Supercharged | |
| 2017 | Audi | RS7 | Hatchback | 4.0L V8 Turbo | |
| 2017 | Audi | S6 | Sedan | 4.0L V8 Turbo | |
| 2017 | Audi | S7 | Hatchback | 4.0L V8 Turbo | |
| 2018 | Audi | A6 | Sedan | 2.0L l4 Turbo | |
| 2018 | Audi | A6 | Quattro Sedan | 2.0L l4 Turbo | |
| 2018 | Audi | A6 | Quattro Sedan | 3.0L V6 Supercharged | |
| 2018 | Audi | A7 | Quattro Hatchback | 3.0L V6 Supercharged | |
| 2018 | Audi | RS7 | Hatchback | 4.0L V8 Turbo | |
| 2018 | Audi | S6 | Sedan | 4.0L V8 Turbo | |
| 2018 | Audi | S7 | Hatchback | 4.0L V8 Turbo |