Valve, crankcase ventilation034 129 101 A

Audi, SEAT, Škoda, 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.

AUTODOC

1 listing

New

Checked 2026-05-15 13:53 UTCAftermarket parts whose suppliers list this OE number, not the original part.

€19.23Cheapest listing: VAICO V10-2504-1+ €6.95 shipping to GermanyView on AUTODOC

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10 listings

Used

Checked 2026-10-24 16:09 UTC

€3.00 – €70.35Cheapest listing: + €14.17 shipping to Germanyestimated delivery in 5–10 daysView on Ovoko

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Aftermarket part numbers

Supplier articles whose catalogue lists 034 129 101 A. 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.

METZGER AUTOTEILE: 2385156Valve Type: Non-Return ValveFitment conditions:Engine Code: AEB, AEH, AGU, AJH, AJQ, AKL, ANB, APF, APH, APP, APU, APX, ARK, ARY, ARZ, AUM, AUQ, AUR, AVC, AWU, AWV, BAM, BKF Braking/Driving Dynamics: for vehicles without ESP Production date to: 01.03.2001
STELLOX: 01-25706-SX
VAICO: V10-2504-1Operating Mode: pneumatic Replaces the article: V10-2504

Vehicle fitment

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

78 vehicles in 51 model series, inferred

Aftermarket parts that list 034 129 101 A fit these vehicles according to their supplier catalogues. That does not prove 034 129 101 A itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.

Audi

25 model series · 42 vehicles

Audi model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
100 (4A) Avant quattro1 vehicle	08/1991 – 07/1994	AAN	0588 / 533
100 (4A) quattro1 vehicle	07/1992 – 07/1994	AAN	0588 / 518
200 (44) Avant quattro1 vehicle	03/1989 – 11/1990	3B	0588 / 441, 443
200 (44) quattro1 vehicle	03/1989 – 11/1990	3B	0588 / 440, 442
80 (8C) Avant quattro2 vehicles	02/1993 – 07/1995	ABY, ADU	0588 / 575 7907 / 300, 301
80 (8C) quattro1 vehicle	02/1993 – 07/1995	ABY	0588 / 574
A3 (8L) 1996–20062 vehicles	12/1996 – 09/2006	AGU, AJQ, APP, AQA, ARY, ARZ, AUM, AUQ	0588 / 641, 702
A3 (8L) quattro2 vehicles	08/1997 – 06/2003	AGU, AJQ, AQA, ARX, ARY	0588 / 701, 703
A4 (8D) 1994–20042 vehicles	10/1995 – 12/2000	AEB, AJL, ANB, APU, ARK, ATW, AWT	0588 / 593, 673
A4 (8D) Avant3 vehicles	01/1996 – 09/2001	AEB, AJL, ANB, APU, ARK, AWT	0588 / 621, 674
A4 (8D) Avant quattro2 vehicles	08/1997 – 09/2001	AEB, AJL, ANB, APU, ARK, ATW, AWT	0588 / 622, 676
A4 (8D) quattro2 vehicles	02/1995 – 11/2000	AEB, AJL, ANB, APU, ARK, ATW, AWT	0588 / 594, 675
A6 (4B) 1997–20122 vehicles	04/1997 – 05/2004	AEB, AJL, ANB, APU, ARK, AWT	0588 / 651, 671
A6 (4B) Avant2 vehicles	02/1998 – 01/2005	AEB, AJL, ANB, APU, ARK, AWT	0588 / 682, 688
A6 (4B) Avant quattro2 vehicles	11/1997 – 01/2005	AEB, AJL, ANB, APU, ARK, AWT	0588 / 683, 689
A6 (4B) quattro2 vehicles	04/1997 – 06/2004	AEB, AJL, ANB, APU, ARK, AWT	0588 / 652, 672
Coupé (8B) quattro1 vehicle	10/1992 – 12/1996	ABY	0588 / 569
quattro (85)1 vehicle	08/1989 – 07/1991	RR	0588 / 479
S3 (8L) quattro2 vehicles	11/1998 – 06/2003	AMK, APY, AUL, BAM	0588 / 704, 790
S6 (4A) Avant quattro1 vehicle	06/1994 – 07/1997	AAN	0588 / 533
S6 (4A) quattro1 vehicle	06/1994 – 04/1997	AAN	0588 / 518
TT (8N) Coupe2 vehicles	10/1998 – 06/2006	AJQ, APP, ATC, AUM, AUQ, AWP	8307 / 300, 309, AAB, AAC
TT (8N) Coupe quattro2 vehicles	10/1998 – 06/2006	AJQ, APX, ARY, ATC, AUQ, BAM, BEA	8307 / 301, 302, AAA, AAD
TT (8N) Roadster2 vehicles	04/1999 – 12/2006	AJQ, APP, ATC, AUM, AUQ, AWP	8307 / 303, 306, AAJ, AAK
TT (8N) Roadster quattro2 vehicles	10/1998 – 12/2006	AJQ, APX, ARY, AUQ, BAM, BEA	8307 / 304, 305, AAI, AAL

SEAT

7 model series · 11 vehicles

SEAT model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Alhambra I (7V) 1996–20101 vehicle	05/1998 – 03/2010	AJH, AWC	7593 / 434, AAM, AAN
Cordoba (6K) 1993–1 vehicle	07/1999 – 09/2002	AQX, AYP	7593 / 461
Ibiza II (6K)4 vehicles	09/1995 – 05/2002	AEH, AFT, AKL, APF, AQX, AUR, AYP	7593 / 385, 412, 462, 467
Ibiza III (6L)2 vehicles	12/2003 – 03/2008	BBU, BJX, BKV, BLZ	7593 / 028, 512, ABX, ACA
Leon (1M) 1998–20061 vehicle	08/1999 – 10/2005	APP, AUQ	7593 / 480, ABM
Leon (1M) 4x41 vehicle	03/2000 – 04/2004	AJQ, ARY	7593 / 483
Toledo II (1M)1 vehicle	08/1999 – 10/2005	APP, ARY, AUQ	7593 / 003, ABF

Škoda

5 model series · 5 vehicles

Škoda model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Octavia I 1996–20101 vehicle	12/1997 – 12/2010	AGU, ARX, ARZ, AUM	8004 / 333, AAK, ABM
Octavia I 4x41 vehicle	08/2000 – 05/2006	ARX	8004 / 367, ABJ
Octavia I Combi1 vehicle	01/1999 – 12/2010	AGU, ARX, ARZ, AUM	8004 / 327, AAQ, ABB
Octavia I Combi 4x41 vehicle	08/2000 – 05/2006	ARX	8004 / 356, AAM, AAX
Superb I1 vehicle	12/2001 – 04/2008	AWT	8004 / 379, AAF

Volkswagen

14 model series · 20 vehicles

Volkswagen model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Bora (1J) 1998–20051 vehicle	02/1999 – 05/2005	AGU, ARX, AUM	0603 / 601
Bora Variant (1J)1 vehicle	05/2000 – 05/2005	AGU, ARX, AUM	0603 / 600
Golf 4 (1J)3 vehicles	10/1997 – 05/2006	AGU, AQA, ARZ, AUM, AWD, AWW	0603 / 424
Golf 4 (9B)2 vehicles	08/1999 – 12/2007	AGU, ARZ, AUM, AWD, AWW	0603 / 424
Golf 4 Variant (1J)1 vehicle	06/1997 – 05/2006	AGU, ARZ, AUM	0603 / 599
New Beetle (1C)2 vehicles	01/1998 – 09/2010	AGU, APH, AVC, AWP, AWU, AWV, BKF, BNU	0603 / 542, AHU
New Beetle (9C) 1998–20071 vehicle	08/1998 – 06/2005	AGU, APH, AVC, AWU, AWV, BKF	0603 / 542, AHU
New Beetle Cabrio (1Y)1 vehicle	01/2001 – 09/2010	AWU, AWV, BKF	0603 / 739, AHZ
Passat 4 (3B) 1996–20052 vehicles	10/1996 – 11/2005	AEB, ANB, APU, ATW, AUG, AWM, AWT	0603 / 346, 617
Passat 4 Variant (3B)1 vehicle	05/1997 – 05/2005	AEB, ANB, APU, ATW, AUG, AWT	0603 / 363, 616
Polo 4 (9N)2 vehicles	09/2005 – 11/2009	BBU, BJX	0603 / 819, ABB, AKQ
Sharan 1 (7M6)1 vehicle	06/2003 – 03/2010	AJH, AWC	0603 / 449, AED, AEE
Sharan 1 (7M8)1 vehicle	11/1997 – 02/2000	AJH, AWC	0603 / 449, AED, AEE
Sharan 1 (7M9)1 vehicle	03/2000 – 05/2003	AJH, AWC	0603 / 449, AED, AEE