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Mahle GS33645 Engine Cylinder Head Bolt Set
| Brand | Mahle GS33645 |
|---|---|
| Additional Package Contents | None |
| Fastener Head Style | Round |
| Fastener Style | Bolt |
| Torque To Yield | Yes |
| Fits | Audi and Volkswagen · 41 vehicles |
OE-trusted sealing. MAHLE products are trusted by OEMs and technicians worldwide.
Torque-to-yield bolts. Engineered for precise clamping in cylinder head applications.
Round-head bolt set. A complete fastener set for engine assembly work.
Cross-references Audi 06E 103 385 and Volkswagen 06E 103 385 for the same application. See all 2.
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Mahle GS33645 Cylinder Head Bolt Set
Mahle GS33645 is an engine cylinder head bolt set built for secure cylinder head fastening in confirmed Audi and Volkswagen applications. It uses a round-head bolt design and torque-to-yield construction for proper clamping during engine assembly or head service.
Key Features
- Engine cylinder head bolt set for OE-style engine hardware replacement
- Torque-to-yield design for controlled clamping force
- Round fastener head style
- Fastener style: bolt
- Additional package contents: none
- Mahle sealing and engine hardware product line backed by OEM and technician trust
Product Details
Mahle GS33645 is engineered for applications that require precise cylinder head retention and consistent sealing load. As a torque-to-yield fastener set, it is specified for one-time stretch use in many engine builds, helping maintain the clamping force needed after head gasket service or cylinder head removal. This part number is commonly searched for Audi A6, Audi A4, and Volkswagen Touareg engine repair work, and it also appears in fitment for Audi A6 Quattro, A7 Quattro, Q5, Q7, S4, S5, A5 Quattro, and A4 Quattro applications.
This part cross-references Audi 06E 103 385 and Volkswagen 06E 103 385 for the same application.
What It Helps Address
- Loose or uneven cylinder head clamping after engine service
- Head gasket sealing concerns caused by worn fasteners
- Fastener replacement during cylinder head removal and reassembly
- Restoration of proper torque retention in torque-to-yield applications
- OE-style hardware replacement for engine top-end repairs
Installation Notes and Tips
- Verify engine code and VIN-specific fitment before ordering.
- Follow the factory tightening sequence and torque-angle procedure for torque-to-yield bolts.
- Replace cylinder head bolts whenever the engine service procedure calls for new fasteners.
- Inspect the cylinder head, gasket surface, and threads before assembly.
- Fits 2005-2012 Audi A6 Quattro, N/A; 2012 Audi A7 Quattro, N/A; 2009-2012 Audi Q5, N/A; 2011-2012 Audi Q7, N/A; 2010-2012 Audi S4, N/A; 2010-2012 Audi S5, N/A; 2011-2012 Volkswagen Touareg, N/A; 2006-2011 Audi A6, N/A; 2005-2010 Audi A4 Quattro, N/A; 2008-2010 Audi A5 Quattro, N/A; 2006-2008 Audi A4, N/A.
Quality Assurance
Mahle is known for sealing and engine hardware products used by OEMs and technicians worldwide. GS33645 follows that OE-focused approach for dependable engine assembly service in supported Audi and Volkswagen applications.
This part fits 41 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2012 | Audi | A6 Quattro | 3.0L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2012 | Audi | A7 Quattro | 3.0L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2012 | Audi | Q5 | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2012 | Audi | Q7 | 3.0L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2012 | Audi | S4 | 3.0L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2012 | Audi | S5 | 3.0L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2012 | Volkswagen | Touareg | 3.0L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2011 | Audi | A6 | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2011 | Audi | A6 Quattro | 3.0L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2011 | Audi | Q5 | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2011 | Audi | Q7 | 3.0L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2011 | Audi | S4 | 3.0L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2011 | Audi | S5 | 3.0L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2011 | Volkswagen | Touareg | 3.0L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2010 | Audi | A4 Quattro | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2010 | Audi | A5 Quattro | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2010 | Audi | A6 | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2010 | Audi | A6 Quattro | 3.0L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2010 | Audi | Q5 | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2010 | Audi | S4 | 3.0L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2010 | Audi | S5 | 3.0L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2009 | Audi | A4 Quattro | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2009 | Audi | A5 Quattro | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2009 | Audi | A6 | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2009 | Audi | A6 Quattro | 3.0L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2009 | Audi | Q5 | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2008 | Audi | A4 | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2008 | Audi | A4 Quattro | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2008 | Audi | A5 Quattro | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2008 | Audi | A6 | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2008 | Audi | A6 Quattro | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2007 | Audi | A4 | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2007 | Audi | A4 Quattro | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2007 | Audi | A6 | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2007 | Audi | A6 Quattro | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2006 | Audi | A4 | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2006 | Audi | A4 Quattro | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2006 | Audi | A6 | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2006 | Audi | A6 Quattro | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2005 | Audi | A4 Quattro | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| 2005 | Audi | A6 Quattro | 3.2L | V6 | N/A | Fits various engine types and models for secure installation of Engine Cylinder Head Bolt Set. |
| No rows match your filter. | ||||||
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Audi — 06E 103 385Volkswagen — 06E 103 385