United States
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Number 21 marks the part’s position in the exploded view.
Product overview
Genuine OEM Audi Engine Vent Hose, part number 03C103558. This hose is an essential component of the engine's ventilation system, allowing for the controlled release of crankcase gases. Its precise routing and material composition are critical for maintaining proper engine pressure and preventing oil leaks. Genuine OEM hoses ensure durability and resistance to engine oil, heat, and pressure fluctuations.
Technical details
- Category
- Engine
- Country of origin
- Poland
- Customs (HS) code
- 84099100
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 27 × 24 × 3 cm
- Shipping weight
- 0.05 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
18 vehiclesVent Hose — locate 03C103558 Audi Engine Vent Hose | Engine Ventilation in the official exploded view and explore the surrounding assembly.
Parts in this assembly18
- 1Cylinder Head 03C103264AX
- 2Part N0132102
- 3Bolt N10087802
- 5Cover N01191410
- 6Bungs 056103379A
- 6Bungs 056103379
- 8Seal 03C103383D
- 9Screw 036103384B
- 10Sealant D188003A1
- 12Sealant D154102A1
- 13Screw N10247504
- 14Screw N10300805
- 15Cover 036103111
- 16Cover 03C103111C
- 17Seal Ring N90344501
- 18Bolt N10082912
- 19Tappets 03C109309C
- 22Ball Joint 036129846B
Vehicle fitment table18
Europe (16)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| passat estate | 2008-2011 | 21 | 1 | BLF | D4K |
| GOLF PLUS 08> | 2007- | 21 | 1 | BLF | D4K |
| Passat/4Motion 08 | 2007- | 21 | 1 | BLF | D4K |
| Audi A3/S3/Sportb./qu. 08 | 2007- | 21 | 1 | T72 | |
| EOS-Cabriolet-Coupe | 2006- | 21 | 1 | BLF | D4K |
| TOURAN | 2006- | 21 | 1 | BLF | D4K |
| GOLF PLUS 05> | 2005- | 21 | 1 | BLN,BLF | D4K |
| POLO | 2005- | 21 | 1 | D3M | |
| JETTA 06> | 2005- | 21 | 1 | D4K | |
| Passat/4Motion | 2005-2007 | 21 | 1 | D4K | |
| Audi A3/S3/quattro | 2005-2007 | 21 | 1 | T72 | |
| TOURAN | 2005-2006 | 21 | 1 | BLF | D4K |
| OCTAVIA/COMBI/4X4 04> | 2004- | 21 | 1 | ||
| TOURAN | 2003-2005 | 21 | 1 | D4K | |
| GOLF | 2003-2005 | 21 | 1 | ||
| POLO | 2001-2005 | 21 | 1 | D3M |
Other markets (2)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Golf/Rabbit 08> | 2007- | 21 | 1 | BLF | D4K |
| Golf/Rabbit | 2005-2007 | 21 | 1 | BLN,BLF | D4K |
Diagrams & fitment data powered by oemdiagrams.com
03C103558 Audi Engine Vent Hose | Engine Ventilation is fitted on: passat estate 2008-2011; GOLF PLUS 08> 2007-; Passat/4Motion 08 2007-; Audi A3/S3/Sportb./qu. 08 2007-; EOS-Cabriolet-Coupe 2006-; TOURAN 2006-; GOLF PLUS 05> 2005-; POLO 2005-; JETTA 06> 2005-; Passat/4Motion 2005-2007; Audi A3/S3/quattro 2005-2007; TOURAN 2005-2006; OCTAVIA/COMBI/4X4 04> 2004-; TOURAN 2003-2005; GOLF 2003-2005; POLO 2001-2005; Golf/Rabbit 08> 2007-; Golf/Rabbit 2005-2007.