Catalytic Converter5N0254501AX

Audi and Volkswagen OE number, as listed in aftermarket supplier catalogues. Compare listings for this exact number, then confirm the part number and vehicle fitment before ordering.

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What each marketplace’s search lists for this number, lowest price first, Ovoko last. Listings can include other parts that name it.

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Used

Checked 2026-10-25 19:50 UTC

€520.66 – €568.70Cheapest listing: + €77.00 shipping to Germanyestimated delivery in 4–8 daysView on Ovoko

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Aftermarket part numbers

Supplier articles whose catalogue lists 5N0254501AX. Check the supplier’s own restrictions before ordering. A fitment condition under a part number is one its supplier names for at least one of the vehicles the part is listed for, not for all of them: a vehicle’s page shows which apply to it.

What these parts’ suppliers state

Each value belongs to the part number beside it, not to the OE number: parts that list one OE number can differ. Where your vehicle manufacturer gives a value, it takes precedence.

Specification	Value and the part numbers stating it
Fitting position	Front IMASAF 14.31.33, WALKER 28737

HJS: 82 11 3248Supplementary Article/Supplementary Info 2: with pipe connector EU General Product Safety Regulation (GPSR): IEC 60417-6183 mechanical expertise requiredFitment conditions:Engine Code: AXX, BWA, BYD, BZB, CAWB, CCZA, CCZB, CDAA Vehicle Identification Number (VIN) from: 1F-6-000 001, 1K-5-003 460, 1K-6-600 001, 1K-7-006 579, 1K-7-300 001, 1P-6-027 123, 1P-6-093 175, 1Z-6-063 786, 3T-8-000 001, 3T-A-017 078, 5P-6-059 566, 5P-7-000 001, 5P-7-023 100, 8P-5-000 001 Vehicle Identification Number (VIN) to: 1K-9-199 999, 1K-9-370 000, 1P-6-103 000, 1P-9-504 000, 5P-9-508 000 Construction Year to: 03.2008, 11.2008, 06.2009, 10.2009, 12.2010, 08.2012 Construction Year from: 05.2006, 12.2010
+2 moreShow fewer
IMASAF: 14.31.33Supplementary Article/Supplementary Info 2: with attachment parts Length: 1,655 mm Weight: 6.8 kgFitting position: FrontFitment conditions:Emissions Standard: Euro 5
WALKER: 28737Emissions Standard: Euro 5 Supplementary Article/Supplementary Info 2: with attachment parts Guarantee: 3 years guarantee Length: 1,650 mm Weight: 6.8 kg Code Letter: 96
+3 moreShow fewer
Fitting position: FrontFitment conditions:Engine Code: CCZA, CCZB, CCZC, CCZD Construction Year to: 12.2015 Construction Year from: 01.2008 Emissions Standard: Euro 2 for model code/type code: 5N2 for PR number: 0GV, 7MG
+3 moreShow fewer

Vehicle fitment

Engine code and production dates decide fitment. Model name and year alone don’t.

98 vehicles in 47 model series, inferred

Aftermarket parts that list 5N0254501AX fit these vehicles according to their supplier catalogues. That does not prove 5N0254501AX itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.

Audi

12 model series · 27 vehicles

Audi model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
A3 (8P) 2003–20133 vehicles	09/2004 – 08/2012	AXX, BWA, BYT, BZB, CAWB, CBFA, CCZA, CDAA	0588 / 860, ADO, AFT, AIB, AIH
A3 (8P) Cabrio3 vehicles	04/2008 – 05/2013	BZB, CAWB, CCZA, CDAA	8307 / AAX, AAY
A3 (8P) quattro1 vehicle	09/2004 – 08/2012	AXX, BPY, BWA, CCZA	0588 / 857, ADP, AII
A3 (8P) Sportback4 vehicles	09/2004 – 12/2013	AXX, BPY, BWA, BYT, BZB, CAWB, CBFA, CCTA, CCZA, CDAA	0588 / 860, ADO, AFT, AIB, AIH
A3 (8P) Sportback quattro1 vehicle	06/2004 – 03/2013	AXX, BPY, BWA, CBFA, CCTA, CCZA	0588 / 857, ADP, AII
Q3 (8U) quattro1 vehicle	06/2011 – 04/2015	CCZC	0588 / ASL, ATN
TT (8J) Coupe4 vehicles	08/2006 – 01/2015	BPY, BWA, CCTA, CDAA, CESA	8307 / AAR, ABA, ABM
TT (8J) Coupe quattro3 vehicles	06/2008 – 01/2015	CCTA, CCZA, CESA, CETA	8307 / ABC, ABO
TT (8J) Roadster3 vehicles	03/2007 – 06/2014	BPY, BWA, CCTA, CDAA, CESA	8307 / AAS, ABB, ABN
TT (8J) Roadster quattro2 vehicles	06/2008 – 06/2014	CCTA, CCZA, CESA, CETA	8307 / ABD, ABP
TTS (8J) Coupe quattro1 vehicle	05/2008 – 06/2014	CDLB	8307 / AAU
TTS (8J) Roadster quattro1 vehicle	05/2008 – 06/2014	CDLB	8307 / AAV

SEAT

7 model series · 19 vehicles

SEAT model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Altea (5P) 2004–20153 vehicles	02/2006 – 07/2015	BWA, BYT, BZB, CDAA	7593 / ACT, ADB, AHY
Altea Freetrack 4Drive (5P)1 vehicle	05/2009 – 07/2015	CCZB	7593 / AEK, AIF
Altea Freetrack (5P)1 vehicle	06/2007 – 05/2009	BWA	7593 / ACT
Altea XL 4Drive (5P)1 vehicle	06/2007 – 05/2009	BWA	7593 / ADF
Altea XL (5P)3 vehicles	10/2006 – 08/2015	BWA, BYT, BZB, CDAA	7593 / ACT, ADB, AHY
Leon (1P)7 vehicles	05/2005 – 08/2013	BWA, BWJ, BZB, CCZB, CDAA, CDLA, CDLD	7593 / ABA, ACQ, ACY, ADD, AEL, AEM
Toledo III (5P)3 vehicles	11/2005 – 05/2009	BWA, BYT, BZB, CDAA	7593 / ACT, ADB

Škoda

9 model series · 17 vehicles

Škoda model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Octavia II 2004–20132 vehicles	06/2007 – 06/2013	BZB, CDAA, CDAB	8004 / AFO, AKO
Octavia II Combi2 vehicles	06/2007 – 03/2013	BZB, CDAA, CDAB	8004 / AFP, AGS, AKP, AMH
Octavia II Combi 4x42 vehicles	11/2008 – 02/2013	CDAA, CDAB	8004 / AGQ, AGT, ALZ, AMI
Octavia II RS1 vehicle	10/2005 – 02/2013	BWA, CCZA	8004 / 411, ADS
Octavia II RS Combi1 vehicle	10/2005 – 02/2013	BWA, CCZA	8004 / 412, AEC
Octavia II Scout Combi 4x42 vehicles	11/2008 – 02/2013	CDAA, CDAB	8004 / AGQ, AGT, ALZ, AMI
Superb II 2008–3 vehicles	03/2008 – 05/2015	BZB, CCZA, CDAA, CDAB	8004 / AGE, AKM, ALQ, AMA
Superb II Combi3 vehicles	03/2009 – 05/2015	CCZA, CDAA, CDAB	8004 / AIP, AJK, AKN, AKT, AMB, AMF
Yeti 4x41 vehicle	05/2009 – 12/2017	CDAA	8004 / AGX, AIZ

Volkswagen

19 model series · 35 vehicles

Volkswagen model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Beetle (5C) 2007–1 vehicle	04/2011 – 07/2016	CBFA, CCTA, CCZA	0603 / BFK
Beetle Cabrio (5C)1 vehicle	12/2010 – 07/2016	CBFA, CCTA, CCZA	0603 / BIZ
CC (35) 2010–1 vehicle	11/2011 – 12/2016	CCZB	0603 / BAU
Eos Cabrio (1F)2 vehicles	05/2006 – 08/2015	BPY, BWA, CAWB, CBFA, CCTA, CCZA, CCZB	0603 / AAR, ARC
Golf 5 (1K)2 vehicles	08/2004 – 12/2009	AXX, BPY, BWA, BYD, CAWB, CBFA, CCTA	0603 / 764, ADF, AKX, AMG, AMI
Golf 5 Variant (1K)1 vehicle	05/2007 – 06/2009	BWA, CAWB, CCTA	0603 / ALK
Golf 6 4motion (5K)3 vehicles	11/2009 – 12/2013	CDLC, CDLF, CRZA	0603 / ARM, ARQ
Golf 6 (5K)3 vehicles	02/2009 – 11/2012	CCZB, CDAA, CDLG	0603 / APL, AQG, BEN
Golf 6 Cabrio (51)1 vehicle	11/2011 – 11/2013	CCZB	0603 / BGS
Jetta 5 (1K) 2004–1 vehicle	06/2005 – 12/2010	BPY, BWA, CAWB, CBFA, CCTA	0603 / 832, ACU
Jetta 6 (16)1 vehicle	10/2010 – 12/2017	CBFA, CCTA, CCZA	0603 / BDZ
Passat 5 (3C)1 vehicle	07/2005 – 12/2010	AXX, BPY, BWA, CAWB, CBFA, CCTA, CCZA	0603 / 817, AEZ
Passat 5 Variant (3C)1 vehicle	07/2005 – 12/2010	AXX, BPY, BWA, CAWB, CBFA, CCTA, CCZA	0603 / 818, AFL
Passat 6 (36)1 vehicle	11/2010 – 12/2014	CCZB	0603 / AYA, BCR
Passat 6 Variant (36)1 vehicle	11/2010 – 12/2015	CCZB	0603 / AYB, BAP, BDD
Passat CC (35) 2008–20132 vehicles	05/2008 – 12/2012	CAWB, CBFA, CCTA, CCZA, CCZB	0603 / ANT, BAU
Scirocco 3 (13)4 vehicles	05/2008 – 11/2017	CAWB, CDLA, CDLC, CDLK	0603 / ANN, ARE, ARF, BOY
Tiguan 1 4motion (5N)5 vehicles	11/2007 – 07/2018	CAWA, CAWB, CCTA, CCTB, CCZA, CCZB, CCZC, CCZD	0603 / AND, ANE, ANF, ANG, AWS, AWT, AWU, AWV, BED, BEE, BEF, BEG, BGK, BGL, BGM, BGN
Tiguan 1 Van 4motion (5N)3 vehicles	11/2009 – 07/2018	CAWA, CAWB, CCTA, CCTB, CCZA, CCZB, CCZC	0603 / AWS, AWT, AWU, BGK, BGL