2012-2015 Volkswagen Interior Rear View Mirror Wiring Conduit (UPPER) 1T0857594B
OEM Part #: 1T0-857-594-B (1T0857594B)
Actual photo
The exact part you’ll receive — not a stock photo.
$8.49
Used
ColorSatin Black
Donor2013 Volkswagen PASSAT · 2.0L
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Only 2 in stock — no guaranteed restock
Genuine OEM Used
SKU: 584402 · Satin Black
Donor Vehicle: 2013 Volkswagen PASSAT · 2.0L
2 photos
$8.49
30-Day Returns
Genuine OEM Used
SKU: 618684 · Satin Black
Donor Vehicle: 2015 Volkswagen PASSAT · 1.8L
2 photos
$9.49
30-Day Returns
- Genuine OEM — real photos
- 30-day returns on eligible parts
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The Volkswagen interior rear view mirror wiring conduit (upper), OEM part number 1T0857594B, is a used genuine part. This conduit houses and protects the wiring harness running to the rearview mirror, preventing chafing or damage. It is sometimes called the upper wiring conduit. This specific piece is designed for the Passat models equipped with the 1.8L, 2.0L diesel, 2.5L, or 3.6L engines. A damaged conduit can lead to loose or intermittent mirror connections.
Specifications
| Fits Vehicle Model | Passat |
| Fits Vehicle Make | Volkswagen |
| OEM Part No | 1T0-857-594-B (1T0857594B) |
| Category | Other |
Compatible Vehicles
Fits 13 vehicle configurations across 1 make, 2012-2015.
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 13 vehicle configurations — 7 with fitment notes
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2015 | Volkswagen | Passat | Sedan | 1.8L l4 Turbo | For Vehicles with Production Date After 06/11/12 |
| 2013 | Volkswagen | Passat | Sedan | 2.5L l5 | |
| 2014 | Volkswagen | Passat | Sedan | 2.5L l5 | For Vehicles with Production Date After 06/11/12 |
| 2015 | Volkswagen | Passat | Sedan | 3.6L V6 | For Vehicles with Production Date After 06/11/12 |
| 2012 | Volkswagen | Passat | Sedan | 2.0L l4 Diesel Turbo | |
| 2012 | Volkswagen | Passat | Sedan | 2.5L l5 | |
| 2013 | Volkswagen | Passat | Sedan | 2.0L l4 Diesel Turbo | |
| 2014 | Volkswagen | Passat | Sedan | 3.6L V6 | For Vehicles with Production Date After 06/11/12 |
| 2014 | Volkswagen | Passat | Sedan | 2.0L l4 Diesel Turbo | For Vehicles with Production Date After 06/11/12 |
| 2013 | Volkswagen | Passat | Sedan | 3.6L V6 | |
| 2012 | Volkswagen | Passat | Sedan | 3.6L V6 | |
| 2014 | Volkswagen | Passat | Sedan | 1.8L l4 Turbo | For Vehicles with Production Date After 06/11/12 |
| 2015 | Volkswagen | Passat | Sedan | 2.0L l4 Diesel Turbo | For Vehicles with Production Date After 06/11/12 |