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Genuine 03H198149A Fuel Injector Seal Kit - Upper
Fuel Injector Seal Kit for Volkswagen and Audi
This Genuine fuel injector seal kit, part number 03H198149A, is used for upper injector sealing on select Volkswagen and Audi engines. It supports the injector seal service needed to maintain proper fuel system sealing on applications such as the Volkswagen Touareg, Volkswagen CC, Volkswagen Passat, and Audi Q7.
Key Features
- Genuine OE replacement fuel injector seal kit
- Upper injector seal application
- Fits cylinder positions 1, 3, and 5 on listed vehicles
- Direct-fit service part for fuel injector sealing maintenance
- Part number 03H198149A for accurate application matching
Detailed Description
Part number 03H198149A is a Genuine fuel injector seal kit for upper injector service on select Volkswagen and Audi models. It is listed for 2007-2016 Volkswagen Touareg, 2009-2015 Volkswagen CC, 2012-2015 Volkswagen Passat, 2006-2010 Volkswagen Passat, and 2007-2010 Audi Q7, with notes for cylinders 1, 3, and 5. Use this seal kit when servicing injector sealing points on the specified upper position to maintain proper fuel system integrity.
This part cross-references OE-style service applications for the same injector seal repair needs. When ordering, verify the engine and cylinder location against the vehicle service information to confirm the correct upper injector application for your Volkswagen Passat, Volkswagen Touareg, or Audi Q7.
What It Is Used For
- Replacing worn or damaged upper fuel injector seals
- Addressing fuel odor caused by injector seal leakage
- Correcting fuel seepage around injector sealing points
- Restoring sealing at cylinders 1, 3, and 5 on listed applications
- Supporting maintenance on direct-injection fuel systems
Installation Notes and Tips
Confirm the engine code, cylinder location, and upper injector position before installation. Clean the injector bore and surrounding surfaces thoroughly before fitting the new seal components. Follow factory service procedures for injector removal and reassembly to avoid damaging the injector or sealing surfaces.
Quality Assurance
Genuine parts are built to OE specifications for the listed applications, helping ensure proper fit and serviceability on compatible Volkswagen and Audi vehicles.
This part fits 30 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2016 | Volkswagen | Touareg | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2015 | Volkswagen | CC | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2015 | Volkswagen | Passat | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2015 | Volkswagen | Touareg | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2014 | Volkswagen | CC | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2014 | Volkswagen | Passat | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2014 | Volkswagen | Touareg | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2013 | Volkswagen | CC | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2013 | Volkswagen | Passat | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2013 | Volkswagen | Touareg | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2012 | Volkswagen | CC | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2012 | Volkswagen | Passat | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2012 | Volkswagen | Touareg | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2011 | Volkswagen | CC | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2011 | Volkswagen | Touareg | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2010 | Audi | Q7 | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2010 | Volkswagen | CC | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2010 | Volkswagen | Passat | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2010 | Volkswagen | Touareg | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2009 | Audi | Q7 | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2009 | Volkswagen | CC | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2009 | Volkswagen | Passat | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2009 | Volkswagen | Touareg | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2008 | Audi | Q7 | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2008 | Volkswagen | Passat | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2008 | Volkswagen | Touareg | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2007 | Audi | Q7 | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2007 | Volkswagen | Passat | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2007 | Volkswagen | Touareg | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
| 2006 | Volkswagen | Passat | 3.6L | V6 | Upper | Cyl. #'s 1, 3, 5 |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.