2006-2017 Volkswagen Cowl / Firewall Weather Stripping / Seal 3C0823723
OEM Part #: 3C0-823-723 (3C0823723)
Actual photo
The exact part you’ll receive — not a stock photo.
$13.99
Used
Donor2009 Volkswagen PASSAT CC · 3.6L
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Genuine OEM Used
SKU: 308007
Donor Vehicle: 2009 Volkswagen PASSAT CC · 3.6L
$13.99
30-Day Returns
Genuine OEM Used
SKU: 143289
Donor Vehicle: 2006 Volkswagen PASSAT · 2.0L
$13.99
30-Day Returns
Genuine OEM Used
SKU: 533234
Donor Vehicle: 2011 Volkswagen PASSAT CC · 2.0L
2 photos
$13.99
30-Day Returns
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This genuine Volkswagen cowl / firewall weather stripping (seal), OEM 3C0823723, is a used replacement removed from a donor vehicle. Also known as cowl seal or firewall weatherstrip, it seals the gap between the cowl panel and firewall, preventing moisture and debris from entering the HVAC intake and cabin. Designed for 2.0L turbo four-cylinder and 3.6L V6 models, a worn seal can cause water leaks into the footwell or wind noise at speed. Fits Volkswagen Passat, CC, and Passat CC.
Specifications
| Fits Vehicle Model | CC, Passat |
| Fits Vehicle Make | Volkswagen |
| OEM Part No | 3C0-823-723 (3C0823723) |
| Category | Hood |
Compatible Vehicles
Fits 34 vehicle configurations across 1 make, 2006-2017.
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 34 vehicle configurations
| Year | Make | Model | Trim | Engine | Note |
|---|---|---|---|---|---|
| 2012 | Volkswagen | CC | Sedan | 2.0L l4 Turbo | |
| 2011 | Volkswagen | CC | Sedan | 2.0L l4 Turbo | |
| 2013 | Volkswagen | CC | Sedan | 2.0L l4 Turbo | |
| 2017 | Volkswagen | CC | Sedan | 2.0L l4 Turbo | |
| 2016 | Volkswagen | CC | Sedan | 2.0L l4 Turbo | |
| 2010 | Volkswagen | Passat | Wagon | 2.0L l4 Turbo | |
| 2015 | Volkswagen | CC | Sedan | 2.0L l4 Turbo | |
| 2009 | Volkswagen | Passat | Wagon | 2.0L l4 Turbo | |
| 2009 | Volkswagen | Passat | Sedan | 2.0L l4 Turbo | |
| 2010 | Volkswagen | CC | Sedan | 2.0L l4 Turbo | |
| 2009 | Volkswagen | CC | Sedan | 2.0L l4 Turbo | |
| 2014 | Volkswagen | CC | Sedan | 2.0L l4 Turbo | |
| 2010 | Volkswagen | Passat | Sedan | 2.0L l4 Turbo | |
| 2008 | Volkswagen | Passat | Wagon | 2.0L l4 Turbo | |
| 2007 | Volkswagen | Passat | Wagon | 2.0L l4 Turbo | |
| 2007 | Volkswagen | Passat | Sedan | 2.0L l4 Turbo | |
| 2011 | Volkswagen | CC | 4Motion Sedan | 3.6L V6 | |
| 2008 | Volkswagen | Passat | Wagon | 3.6L V6 | |
| 2007 | Volkswagen | Passat | Wagon | 3.6L V6 | |
| 2008 | Volkswagen | Passat | Sedan | 3.6L V6 | |
| 2006 | Volkswagen | Passat | Sedan | 3.6L V6 | |
| 2009 | Volkswagen | CC | Sedan | 3.6L V6 | |
| 2012 | Volkswagen | CC | Sedan | 3.6L V6 | |
| 2010 | Volkswagen | CC | Sedan | 3.6L V6 | |
| 2013 | Volkswagen | CC | Sedan | 3.6L V6 | |
| 2007 | Volkswagen | Passat | Sedan | 3.6L V6 | |
| 2008 | Volkswagen | Passat | Sedan | 2.0L l4 Turbo | |
| 2010 | Volkswagen | CC | 4Motion Sedan | 3.6L V6 | |
| 2009 | Volkswagen | CC | 4Motion Sedan | 3.6L V6 | |
| 2006 | Volkswagen | Passat | Sedan | 2.0L l4 Turbo | |
| 2016 | Volkswagen | CC | 4Motion Sedan | 3.6L V6 | |
| 2015 | Volkswagen | CC | 4 Sedan | 3.6L V6 | |
| 2013 | Volkswagen | CC | 4Motion Sedan | 3.6L V6 | |
| 2014 | Volkswagen | CC | 4 Sedan | 3.6L V6 |