United States
Target · Diagram
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Number 18 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Cylinder Block Rear Sealing Flange, part number 03H103173B. This flange is mounted at the rear of the engine's cylinder block, providing a crucial seal to prevent oil leaks and maintain engine lubrication. It is an integral component for the long-term integrity and performance of the engine. Weighing 1.205 kg and measuring 0.325m in length, this flange is a substantial engine component. Using a genuine OEM sealing flange ensures precise dimensions, correct material composition, and optimal sealing properties, preventing costly engine damage from fluid loss.
Catalogue entry: FLANGE rear.
Technical details
- Category
- Engine
- Customs (HS) code
- 84099100
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 32.5 × 31 × 6.5 cm
- Shipping weight
- 1.21 kg
Why buy from WW Spares?
- ✓ Genuine OEM inventory sourced directly from factory networks
- ✓ Fitment support from workshop-seasoned parts specialists
- ✓ Global logistics with customs-ready documentation
Need help confirming compatibility? Talk to a specialist
Parts diagram & fitment
8 vehiclesSealing Flange — locate 03H103173B Volkswagen Cylinder Block Rear Sealing Flange | Engine in the official exploded view and explore the surrounding assembly.
Parts in this assembly25
- 2Oil Sump 03H103601AC
- 2Oil Sump 03H103601AJ
- 3Bolt N90813202
- 5Bolt N10124408
- 6Sealant D154103A1
- 6Cleaner D291091A1
- 7Screw N90365801
- 9Cover N10218603
- 10Cover 036103113A
- 11Bungs 03H103141
- 12Screw WHT000914
- 13Connection 071103233
- 14Part N91017001
- 15Vent 03H103157
- 16Sleeve 022103139B
- 17Sleeve N90502601
- 19Seal 021103051C
- 20Bolt N10116003
- 21Bolt N10082912
- 22Screw N90355905
- 23Flange 03H103151B
- 24Bolt N10029205
- 25Part 022103534A
- 26Part 022103534G
- 27Part D176501A1
Compatible / alternative parts(12)
Vehicle fitment table8
Europe (8)
| Vehicle | Years | Pos. | Qty | PR |
|---|---|---|---|---|
| Touareg BlueMotion | 2014-2018 | 18 | 1 | |
| touareg | 2012-2014 | 18 | 1 | |
| touareg | 2010-2012 | 18 | 1 | |
| Audi Q7 qu. 3.0 TDI | 2009-2015 | 18 | 1 | D3B |
| Touareg 08> | 2007- | 18 | 1 | D3B |
| Audi Q7 07> | 2006- | 18 | 1 | D3B |
| Touareg | 2005-2006 | 17, 18 | 1 | D9J |
| Touareg | 2003-2005 | 17 | 1 | D9J,G0R,M35 |
Diagrams & fitment data powered by oemdiagrams.com
03H103173B Volkswagen Cylinder Block Rear Sealing Flange | Engine is fitted on: Touareg BlueMotion 2014-2018; touareg 2012-2014; touareg 2010-2012; Audi Q7 qu. 3.0 TDI 2009-2015; Touareg 08> 2007-; Audi Q7 07> 2006-; Touareg 2005-2006; Touareg 2003-2005.
