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Number 31 marks the part’s position in this exploded view (Audi A7 Sportback (2014-2018)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Audi Catalytic Converter, part number 4G0254400BX. Fits Audi A6 (2014-2018), Audi A7 Sportback (2014-2018). Shown as position 31 in the fuel, exhaust and cooling diagram 798253680.
Catalogue entry: CATALYST; SCR.
Fitted with: 8K0253115J SEAL, N91130802 COLLAR NUT.
Technical details
- Category
- Exhaust
- Diagram sheet
- Audi 798253680, position 31
- ETKA group
- 2 / 53 (253)
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
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Parts diagram & fitment
5 vehiclesCatalytic Converter — locate 4G0254400BX Audi Catalytic Converter in the official exploded view and explore the surrounding assembly.
Parts in this assembly27
- 1Part 4H0254750HX
- 1Filter 4H0254750FX
- 2Exhaust Pi 4G0253350C
- 3Seal 4G0253115A
- 4Collar Nut N91130802
- 5Seal 8K0253115J
- 10Pipe 4G0131205C
- 11Clip 8E0131545
- 12Hose 4G0131850AG
- 14Part N0180466
- 15Clamp 3C0131483A
- 20Bolt N0403016
- 21Washer N01167026
- 22Press Spring 893253353
- 23Sleeve 4B0253205C
- 24Bolt N01024426
- 25Pipe 4B0253205D
- 26Bush 4A0253149B
- 27Strap 8K0253295
- 29Collar Nut N02300313
- 34Seal 3C0253115A
- 35Clip 3C0253725
- 37Urea G052910M4
- 37Urea G052910A2
- 40Bracket 4H0253099A
- 41Screw N10736701
- 42Part 4H0821213
Vehicle fitment table5
Europe (5)
| Vehicle | Years | Pos. | Qty | Remark | PR |
|---|---|---|---|---|---|
| Audi A7 Sportback | 2014-2018 | 31 | 1 | ||
| audi a6 qu. 3.0 tdi | 2014-2018 | 31 | 1 | ||
| Audi Q5 qu. 2.0 TDI | 2012-2017 | 31 | 1 | 7GB | |
| Audi A7 Sportback | 2010-2015 | 31 | 1 | CPNB | TH1 |
| audi a6 2.0 tdi | 2010-2015 | 31 | 1 | CPNB | TH1 |
Diagrams & fitment data powered by oemdiagrams.com
4G0254400BX Audi Catalytic Converter is fitted on: Audi A7 Sportback 2014-2018; audi a6 qu. 3.0 tdi 2014-2018; Audi Q5 qu. 2.0 TDI 2012-2017; Audi A7 Sportback 2010-2015; audi a6 2.0 tdi 2010-2015.