United States
Target · Diagram
Find this reference above
Number 4 marks the part’s position in the exploded view.
Product overview
Genuine OEM Volkswagen Catalytic Converter, part number 3C0254400HX. This component converts toxic exhaust gases into less harmful substances before they are released into the atmosphere. It is located at position 4 in the diagram. The catalytic converter is a critical emissions control device. Genuine OEM catalytic converters are engineered with specific catalyst materials and internal structures to ensure optimal conversion efficiency and compliance with emissions standards.
Technical details
- Category
- Exhaust
- Customs (HS) code
- 84213200
- Manufacturer
- Volkswagen
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 125 × 23.5 × 15.5 cm
- Shipping weight
- 7.6 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
2 vehiclesCatalytic Converter — locate 3C0254400HX Volkswagen Catalytic Converter | Genuine OEM in the official exploded view and explore the surrounding assembly.
Parts in this assembly34
- 1Exh Pipe 7N0253053BX
- 1Exh Pipe 7N0253053CX
- 1Exh Pipe 3C0253053BX
- 2Seal 1K0253115T
- 3Clamp 1K0253725
- 4Catalyst 3AA254400AX
- 5Bracket 1K0253144BC
- 6Bolt N10240003
- 7Seal 8D0253115C
- 8Collar Nut N91130802
- 9Bracket 1K0253463AF
- 10Collar Nut N01508315
- 11Bolt N90786502
- 12Bracket 5N0253463
- 13Bolt N10653102
- 14Part WHT003354
- 15Shield 5N0131783A
- 15Shield 5N0131783
- 16Ut Hexagon Nut Self-locking Hexagon Nut N02300215
- 17Control Line 3C0131552Q
- 17Control Line 3C0131552R
- 17Part 1K0131552N
- 18Clamp 3C0131483
- 19Clamp 3C0131483A
- 21Screw N91096901
- 22Bolt N90737105
- 23Clamp 4B0422379
- 24Bolt N0144833
- 26Part 3C0131113C
- 26Part 3C0131113A
- 27Seal 3C0253115A
- 28Clip 3C0253725
- 29Bolt WHT002664
- 30Bolt N91190301
Vehicle fitment table2
Europe (2)
| Vehicle | Years | Pos. | Qty | Remark |
|---|---|---|---|---|
| Passat CC | 2008-2012 | 4 | 1 | CBAC |
| passat estate | 2008-2011 | 4 | 1 |
Diagrams & fitment data powered by oemdiagrams.com
3C0254400HX Volkswagen Catalytic Converter | Genuine OEM is fitted on: Passat CC 2008-2012; passat estate 2008-2011.
