2013-2016 Audi AC Climate Control Wiring Connector / Pigtail
Actual photo
The exact part you’ll receive — not a stock photo.
$9.99
Used
Donor2013 Audi S5 · 3.0L · 68k miles
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Genuine OEM Used
SKU: 615471
Donor Vehicle: 2013 Audi S5 · 3.0L · 68k miles
2 photos
$9.99
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Genuine OEM Used
SKU: 560059
Donor Vehicle: 2013 Audi Q5 · 3.0L
2 photos
$9.99
30-Day Returns
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This is a used OEM Audi AC climate control wiring connector / pigtail, with part numbers 8K1820043AJ and 8K1820043T. It replaces the earlier 8K1820043AJ and 8K1820043T connectors. This pigtail connects the climate control system's wiring harness to the AC compressor or related module on Audi A4, A5, Q5, S4, S5, and SQ5 models with engines including the 2.0L turbocharged four-cylinder and 3.0L supercharged V6. A failing connector can cause intermittent AC operation or a no-communication fault with the climate control module.
Specifications
| Fits Vehicle Model | A4, A5, allroad, Q5, RS5, S4, S5, SQ5 |
| Fits Vehicle Make | Audi |
| Compatible OEM Part No | 8K1-820-043-AJ, 8K1-820-043-T |
| Category | HVAC / Climate Control |
Compatible Vehicles
Fits 43 vehicle configurations across 1 make, 2013-2016.
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 43 vehicle configurations — 13 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2016 | Audi | allroad | Wagon | 2.0L l4 Turbo | |
| 2015 | Audi | allroad | Wagon | 2.0L l4 Turbo | |
| 2014 | Audi | allroad | Wagon | 2.0L l4 Turbo | |
| 2013 | Audi | allroad | Wagon | 2.0L l4 Turbo | |
| 2015 | Audi | RS5 | Convertible | 4.2L V8 | For Vehicles With Production date Up To 03/31/14 |
| 2015 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | |
| 2015 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | |
| 2015 | Audi | Q5 | SUV | 3.0L V6 Diesel Turbo | For Vehicles With Production date Up To 03/31/14 |
| 2014 | Audi | Q5 | SUV | 3.0L V6 Diesel Turbo | For Vehicles With Production date Up To 03/31/14 |
| 2015 | Audi | SQ5 | SUV | 3.0L V6 Supercharged | For Vehicles With Production date Up To 03/31/14 |
| 2015 | Audi | Q5 | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 03/31/14 |
| 2015 | Audi | S4 | Sedan | 3.0L V6 Supercharged | |
| 2015 | Audi | S5 | Convertible | 3.0L V6 Supercharged | |
| 2015 | Audi | Q5 | SUV | 3.0L V6 Supercharged | For Vehicles With Production date Up To 03/31/14 |
| 2015 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2015 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2014 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | |
| 2014 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2014 | Audi | S5 | Coupe | 3.0L V6 Supercharged | |
| 2014 | Audi | S4 | Sedan | 3.0L V6 Supercharged | |
| 2014 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2014 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | |
| 2014 | Audi | S5 | Convertible | 3.0L V6 Supercharged | |
| 2014 | Audi | Q5 | SUV | 3.0L V6 Supercharged | For Vehicles With Production date Up To 03/31/14 |
| 2014 | Audi | Q5 | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 03/31/14 |
| 2014 | Audi | A5 | Convertible | 2.0L l4 Turbo | |
| 2013 | Audi | S4 | Sedan | 3.0L V6 Supercharged | |
| 2013 | Audi | S5 | Convertible | 3.0L V6 Supercharged | |
| 2013 | Audi | S5 | Coupe | 3.0L V6 Supercharged | |
| 2013 | Audi | Q5 | SUV | 3.0L V6 Supercharged | For Vehicles With Production date Up To 03/31/14 |
| 2013 | Audi | RS5 | Coupe | 4.2L V8 | |
| 2013 | Audi | A5 | Convertible | 2.0L l4 Turbo | |
| 2013 | Audi | A5 | Quattro Convertible | 2.0L l4 Turbo | |
| 2013 | Audi | Q5 | SUV | 2.0L l4 Turbo | For Vehicles With Production date Up To 03/31/14 |
| 2013 | Audi | A4 | Quattro Sedan | 2.0L l4 Turbo | |
| 2013 | Audi | A4 | Sedan | 2.0L l4 Turbo | |
| 2013 | Audi | A5 | Quattro Coupe | 2.0L l4 Turbo | |
| 2014 | Audi | RS5 | Coupe | 4.2L V8 | |
| 2014 | Audi | RS5 | Convertible | 4.2L V8 | For Vehicles With Production date Up To 03/31/14 |
| 2013 | Audi | RS5 | Convertible | 4.2L V8 | For Vehicles With Production date Up To 03/31/14 |
| 2014 | Audi | SQ5 | SUV | 3.0L V6 Supercharged | For Vehicles With Production date Up To 03/31/14 |
| 2015 | Audi | S5 | Coupe | 3.0L V6 Supercharged | |
| 2015 | Audi | RS5 | Coupe | 4.2L V8 |