Water Pump, engine cooling03C121005KX

Audi, CUPRA, 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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Checked 2026-10-24 10:18 UTC

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Aftermarket part numbers

Supplier articles whose catalogue lists 03C121005KX. Check the supplier’s own restrictions before ordering.

DOLZ: A218
FEBI: 29678
GGT: PA12509
MAGNETI MARELLI: 350981865000352316171198
MAHLE: CP 562 000S
MEYLE: 113 220 0004
STELLOX: 4500-0218-SX
VAICO: V10-50084
VALEO: 506867
ZentParts: Z14504

Vehicle fitment

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

141 vehicles in 72 model series, inferred

Aftermarket parts that list 03C121005KX fit these vehicles according to their supplier catalogues. That does not prove 03C121005KX itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.

Audi

3 model series · 3 vehicles

Audi model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
A2 (8Z)1 vehicle	05/2000 – 08/2005	AUA, BBY	0588 / 734
A3 (8P) 2003–20131 vehicle	08/2003 – 09/2007	BAG, BLF, BLP	0588 / 841, ADW
A3 (8P) Sportback1 vehicle	09/2004 – 09/2007	BAG, BLF, BLP	0588 / 841, ADW

SEAT

16 model series · 29 vehicles

SEAT model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Altea (5P) 2004–20151 vehicle	05/2006 – 05/2011	BXW, CGGB	7593 / ACS, AIB
Altea XL (5P)1 vehicle	10/2006 – 06/2013	BXW, CGGB	7593 / ACS, AIB
Arosa (6H)1 vehicle	09/1999 – 06/2004	AFK, AQQ, AUB	7593 / 473, 493
Cordoba (6K) 1993–1 vehicle	09/1999 – 08/2003	APE, AUA	7593 / 458
Cordoba (6L)4 vehicles	09/2002 – 11/2009	BBY, BBZ, BKY, BTS, BXW	7593 / 015, 018, ACK, ACL, ACX, ADA
Cordoba Vario (6K)1 vehicle	09/1999 – 08/2002	APE, AUA	7593 / 459
Ibiza II (6K)1 vehicle	09/1999 – 05/2002	APE, AUA	7593 / 460
Ibiza III (6L)5 vehicles	09/2001 – 11/2009	AUB, BAH, BBY, BBZ, BKY, BTS, BXW	7593 / 005, 010, ABY, ABZ, ACV, ACZ
Ibiza IV (6J)4 vehicles2 of them: some versions only	03/2008 – 05/2015	BTS, BXW, CGGB, CNKA	7593 / ADM, ADO, AGM
Ibiza IV (6J) Sportcoupe3 vehicles	05/2008 – 05/2015	BTS, BXW, CGGB, CNKA	7593 / ADM, ADO, AGM
Ibiza IV (6J) ST2 vehicles	03/2010 – 05/2015	BTS, CGGB	7593 / ADO, AEU
Inca (6K)1 vehicle	09/2000 – 06/2003	AUA	7593 / 485
Leon (1M) 1998–20061 vehicle	11/1999 – 10/2005	AHW, APE, AXP, BCA	7593 / 475, ABO
Leon (1P)1 vehicle	06/2006 – 06/2010	BXW, CGGB	7593 / ACR
Toledo II (1M)1 vehicle	01/2000 – 05/2002	AHW, APE, AXP, BCA	7593 / 439, ABG
Toledo IV (KG)1 vehicle	07/2012 – 06/2015	CFNA	Not listed

Škoda

15 model series · 41 vehicles

Škoda model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Fabia I 1999–20083 vehicles1 of them: some versions only	12/1999 – 12/2007	AUA, AUB, BBY, BBZ, BKY, BUD	8004 / 340, 341, 371, 374, ABX, ADB, ADG, ADJ, AEV
Fabia I Combi3 vehicles	12/1999 – 12/2007	AUA, AUB, BBY, BBZ, BKY, BUD	8004 / 363, 364, ACH, ACR, ADH, ADI, AET, AFC
Fabia II 2006–20145 vehicles	01/2007 – 12/2014	BTS, BXW, CFNA, CGGB, CLSA	8004 / AFK, AFL
Fabia II Combi4 vehicles	01/2007 – 11/2014	BTS, BXW, CFNA, CGGB	8004 / AFZ, AGA
Fabia II Scout2 vehicles	03/2010 – 11/2014	BTS, BXW, CFNA, CGGB	8004 / AFK, AFL
Fabia II Scout Combi2 vehicles	03/2010 – 11/2014	BTS, BXW, CFNA, CGGB	8004 / AFZ, AGA
Octavia I 1996–20101 vehicle	08/2000 – 12/2010	AXP, BCA	8004 / 351, ABP
Octavia I Combi1 vehicle	08/2000 – 12/2010	AXP, BCA	8004 / 352, AAU, ABG
Octavia II 2004–20134 vehicles	02/2004 – 03/2013	BCA, BLF, BUD, CGGA	8004 / 395, 397, ADM, ADP, AES
Octavia II Combi4 vehicles	02/2004 – 03/2013	BCA, BLF, BUD, CGGA	8004 / 406, 407, ADU, ADY, AEE, AEI, AER, AFD, AIG
Rapid1 vehicle	07/2012 – 06/2015	CFNA	Not listed
Rapid Spaceback1 vehicle	07/2012 – 06/2015	CFNA	Not listed
Roomster5 vehicles2 of them: some versions only	05/2006 – 05/2015	BTS, BXW, CFNA, CGGB	8004 / AEX, AEY, AHP, AHQ, ALA
Roomster Praktik2 vehicles	06/2007 – 05/2015	BXW, CGGB	8004 / AFR, ALA
Roomster Scout3 vehicles2 of them: some versions only	03/2010 – 05/2015	BXW, CFNA, CGGB	8004 / AEX, AEY, AHP, AHQ, ALA

Volkswagen

38 model series · 68 vehicles

Volkswagen model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Bora (1J) 1998–20051 vehicle	10/1998 – 05/2005	AHW, AKQ, APE, AXP, BCA	0603 / 470
Bora Variant (1J)1 vehicle	05/2000 – 05/2005	AHW, AKQ, APE, AXP, BCA	0603 / 480
Caddy 2 (9K)1 vehicle	09/2000 – 06/2003	AUA	0603 / 008, 584
Caddy 3 (2K)2 vehicles	02/2004 – 08/2010	BCA, BUD	0603 / 082, 084, AFZ, AGE, AGI, AJU, AJV, AJW, ASB, AUL
Crosspolo 4 (9N)1 vehicle	05/2006 – 11/2009	BTS	0603 / AKB
Crosspolo 5 (6R)1 vehicle	03/2009 – 05/2014	CGGB	0603 / APO
Eos Cabrio (1F)1 vehicle	05/2006 – 05/2008	BLF	0603 / AJX
Golf 4 (1J)2 vehicles	10/1997 – 06/2006	AHW, AKQ, APE, ATN, AUS, AXP, AZD, BCA, BCB	0603 / 419, 547
Golf 4 Van (1J)1 vehicle1 of them: some versions only	05/2000 – 06/2006	AHW, AKQ, APE, AXP, BCA	0603 / 488
Golf 4 Variant (1J)1 vehicle1 of them: some versions only	10/1997 – 06/2006	AHW, AKQ, APE, AXP, BCA	0603 / 488
Golf 5 (1K)4 vehicles	10/2003 – 12/2008	BAG, BCA, BKG, BLF, BLN, BLP, BUD	0603 / 721, 722, 736, ADH, ADO, ADP, AKF, ALV, AMD
Golf 5 Plus (5M)5 vehicles	12/2004 – 12/2008	BCA, BLF, BLN, BSE, BSF, BUD, CCSA, CGGA	0603 / 777, 780, 806, 809, ACW, ADA, ADB, ADE, AKA, APB, APH
Golf 5 Variant (1K)1 vehicle	08/2007 – 10/2008	BUD	0603 / AMM
Golf 6 (5K)1 vehicle	10/2008 – 11/2012	CGGA	0603 / AMD
Golf 6 Plus (52)2 vehicles1 of them: some versions only	01/2009 – 12/2013	BSE, BSF, BUD, CCSA, CGGA, CMXA	0603 / 809, ADE, AKA, APB, APG, APH
Golf 6 Variant (AJ)1 vehicle	07/2009 – 07/2013	CGGA	0603 / AMM
Jetta 5 (1K) 2004–1 vehicle	09/2005 – 06/2008	BLF	0603 / 831, ACR
Jetta 6 (16)1 vehicle	12/2011 – 12/2017	CFNA, CLRA	Not listed
Jetta 6 (AV)2 vehicles	03/2013 – 04/2018	CFNA, CFNB	Not listed
Lupo (6E)1 vehicle	09/2000 – 11/2003	ARR	0603 / 632
Lupo (6X)2 vehicles	10/1998 – 07/2005	AFK, AHW, AKQ, ANM, APE, AQQ, AUA, AUB, BBY	0603 / 451, 515
New Beetle (1C)1 vehicle	08/2003 – 09/2010	BCA	0603 / 665, AHW
New Beetle (9C) 1998–20071 vehicle	08/2001 – 06/2005	BCA	0603 / 665, AHW
New Beetle Cabrio (1Y)1 vehicle	01/2003 – 09/2010	BCA	0603 / 683, AIB
Passat 5 (3C)1 vehicle	03/2005 – 05/2008	BLF	0603 / 772, AER
Passat 5 Variant (3C)1 vehicle	05/2005 – 06/2008	BLF	0603 / 801, AFD
Polo 3 (6N)2 vehicles1 of them: some versions only	04/1996 – 09/2001	AFH, AFK, AHW, APE, AQQ, AUA, AUB	0600 / 289 0603 / 535, 536
Polo 3 (6V)1 vehicle	10/1999 – 09/2001	APE, AUA	0603 / 545
Polo 3 Variant (6V)1 vehicle1 of them: some versions only	10/1999 – 09/2001	APE, AUA	0603 / 546
Polo 4 (9A)2 vehicles	09/2002 – 04/2012	AUA, BBY, BBZ, BKY	0603 / 657, 727, 728, AAX
Polo 4 (9N)6 vehicles2 of them: some versions only	11/2001 – 04/2010	AUA, AUB, AXU, BBY, BBZ, BKY, BTS, BUD	0603 / 654, 655, 657, 727, 728, AAW, AAX, ABA, AKB, AKC
Polo 5 (60)2 vehicles	01/2010 – 05/2022	CFNA, CLSA	Not listed
Polo 5 (61)4 vehicles	05/2010 – 03/2020	CFNA, CFNB, CWVA, CWVB	Not listed
Polo 5 (6R)5 vehicles	03/2009 – 05/2014	CAVE, CDDA, CGGB, CLPA, CLSA, CMAA, CNKA, CTHE	0603 / APO, ARB, ATJ, AXO, BBS, BBX
Polo 5 (6S)3 vehicles	02/2010 – 04/2019	CLPA, CLPB, CLSA	Not listed
Touran 1 (1T) 2003–20151 vehicle	02/2003 – 01/2007	BAG, BLF, BLP	0603 / 695, ABN, ABO
Touran 1 Van (1T)1 vehicle	02/2003 – 11/2006	BAG, BLF, BLP	Not listed
Vento (60)2 vehicles	03/2010 – 05/2022	CFNA, CLSA	Not listed

Water Pump, engine cooling03C121005KX

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Aftermarket part numbers

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Vehicle fitment

Audi

SEAT

Škoda

Volkswagen