United States
Product overview
Genuine OEM Audi Breather Hose, part number 03L103493AC. This hose is a crucial part of the engine's crankcase ventilation system, designed to safely channel gases away from the crankcase. Proper ventilation prevents pressure buildup and helps maintain oil cleanliness, contributing to engine longevity. Its flexible, corrugated design allows for specific routing and vibration absorption. Manufactured from durable, oil-resistant materials, a genuine OEM breather hose ensures a secure, leak-free connection and reliable performance under engine operating conditions.
Technical details
- Category
- Engine
- Customs (HS) code
- 40094200
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 15.5 × 5.8 × 5 cm
- Shipping weight
- 0.1 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
7 vehiclesBreather Line — locate 03L103493AC Audi Breather Hose | Engine Crankcase Ventilation in the official exploded view and explore the surrounding assembly.
Parts in this assembly25
- 1Cylinder Head 03L103265DX
- 1Cylinder Head 03L103265D
- 2Bolt N10205604
- 5Seal D176501A1
- 6Cover 03L103113A
- 7Part 06D103251
- 8Bolt N90188902
- 9Bolt N90281802
- 10Radial Sea 03L103085
- 11Screw WHT002131
- 12Washer N90115701
- 13Seal 03L103383BN
- 13Seal 03L103383BP
- 13Seal 03L103383BM
- 20ACover 03L103469M
- 21Seal 03L103483C
- 22Bolt 06B103831J
- 23Decoup Ele 057103831B
- 25Heat Sh 03L129969L
- 26Ut Hexagon Nut Self-locking Hexagon Nut N90894601
- 27Cover 06C103485N
- 28Seal 036115111B
- 33Pipe 03L103493AB
- 34Seal Ring 03L103487
- 35Seal Ring 03L103070
Vehicle fitment table7
Europe (7)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Audi Q5 qu. 2.0 TDI | 2012-2017 | 33 | 1 | PR:0Y3,0Y4 | 0Y3 |
| Audi A5 Sportback | 2011-2017 | 33 | 1 | PR:0Y3,0Y4 | TM4 |
| Audi A5 Cabrio 2.0 | 2011-2017 | 33 | 1 | PR:0Y3,0Y4 | |
| audi a4 av. 2.0 tdi | 2011-2015 | 33 | 1 | PR:0Y3,0Y4 | TM4 |
| Audi A4 Av. Allroad | 2008-2016 | 33 | 1 | PR:0Y3,0Y4 | TM4 |
| Audi Q5 qu. 2.0 TDI | 2008-2012 | 33 | 1 | PR:0Y3,0Y4 | 0Y3 |
| AUDI A4 08> | 2007- | 33 | 1 | PR:0Y3,0Y4 | TM4 |
Diagrams & fitment data powered by oemdiagrams.com
03L103493AC Audi Breather Hose | Engine Crankcase Ventilation is fitted on: Audi Q5 qu. 2.0 TDI 2012-2017; Audi A5 Sportback 2011-2017; Audi A5 Cabrio 2.0 2011-2017; audi a4 av. 2.0 tdi 2011-2015; Audi A4 Av. Allroad 2008-2016; Audi Q5 qu. 2.0 TDI 2008-2012; AUDI A4 08> 2007-.
