Heat Exchanger, interior heating6Q0819031

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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Aftermarket part numbers

Supplier articles whose catalogue lists 6Q0819031. 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.

BOSCH: 1986AD7003Fitment conditions:For vehicles without auxiliary heater for PR code 9AA for PR code 9AB for PR code 9AK for PR code 9AP
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FEBI: 183201Additional Information / Parts: with gasket Core Depth: 32 mm Core Length: 178 mm Core Width: 171 mm
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Fitment conditions:suitable for engine code: AME, ATZ, BAH, BME, BMT, BZG, CAVE, CAVF, CAYC, CGGB, CGPA, CNUB, CTHE, CTHF, CTJB
HELLA: 8FH 366 335-821Radiator type: Brazed cooling fins Cooling Fin Material: Aluminium Water Tank Material (radiator): Plastic Core Length: 173 mm Core Width: 182 mm Core Depth: 32 mm Inlet Diameter: 22 mm Outlet Diameter: 22 mm Supplementary Article/Supplementary Info: without gasket/seal
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Fitment conditions:Vehicle Equipment: for vehicles without electr. auxiliary heater Construction Year to: 06.2005, 10.2005, 12.2005, 06.2006, 12.2006, 04.2007, 03.2008, 07.2009, 11.2011, 04.2012, 11.2014, 05.2015 Construction Year from: 10.2000, 11.2001, 04.2003, 05.2006, 07.2006, 10.2006, 05.2009, 03.2010, 03.2013 Engine Code: CAYA, CAYB, CAYC, CGPB
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MAGNETI MARELLI: 350218412000Core Length: 175 mm Core Width: 174 mm Core Depth: 32 mmFitment conditions:Engine Code: AME, AMF, AQV, AQW, ARV, ASY, ASZ, ATD, ATZ, AUA, AUB, AWY, AXR, AXU, AZE, AZF, AZL, AZQ, BAH, BAY, BBM, BBU, BBX, BBY, BBZ, BJX, BKR, BKV, BKY, BLS, BLT, BMD, BME, BMS, BMT, BNM, BNV, BPX, BSW, BTS, BUD, BUK, BWB, BXJ, BXV, BXW, BZG, CAVE, CAVF, CAVG, CAXA, CAYA, CAYB, CAYC, CBZA, CBZB, CBZC, CCRA, CDLH, CDLJ, CEVA, CFHB, CFHD, CFNA, CFWA, CFZA, CGGB, CGPA, CGPB, CGPC, CHFA, CHFB, CHTA, CJLB, CLNA, CMAA, CNKA, CNUB, CNVA, CPTA, CTHE, CTHF, CTHG, CTJB, CTJC, CUSB, CWVA, CWVB, CXMA, CZCA
MAHLE: AH 75 000PCooling Fin Material: Aluminium Radiator type: Brazed cooling fins Water Tank Material (radiator): Aluminium Core Length: 180 mm Core Width: 176 mm Core Depth: 32 mm Manufacturer: MAHLE Packaging width: 22 cm Packaging length: 33.5 cm Net Weight: 735 g Packaging height: 8.5 cm Weight: 900 g
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Fitment conditions:Vehicle Equipment: for vehicles without electr. auxiliary heater Construction Year to: 05.2015 for PR number: 9AAreplaced by MAHLE AH 75 000SAH 75 000SCooling Fin Material: Aluminium Radiator type: Mechanically jointed cooling fins Water Tank Material (radiator): Plastic Core Length: 177 mm Core Width: 177 mm Core Depth: 32 mm Packaging height: 19.5 cm Packaging width: 7.5 cm Packaging length: 26.5 cm Net Weight: 600 g Weight: 660 g
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Fitment conditions:Vehicle Equipment: for vehicles without electr. auxiliary heater Construction Year to: 05.2015replaces MAHLE AH 75 000P
STELLOX: 10-35114-SXCore Length: 175 mm Core Width: 180 mm Core Depth: 35 mm Transmission Type: Manual Transmission Transmission Type: Automatic Transmission Vehicle Equipment: for vehicles with air conditioning Vehicle Equipment: for vehicles without air conditioning
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Fitment conditions:Vehicle Equipment: for vehicles without electr. auxiliary heater Construction Year to: 05.201510-35302-SXCore Length: 179 mm Core Width: 178 mm Core Depth: 32 mm
VALEO: 812323Core Width: 180 mm Core Length: 179 mm Core Depth: 32 mm Material: Aluminium Inlet Diameter: 22 mm Outlet Diameter: 22 mm Weight: 0.94 kg
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Fitment conditions:Vehicle Equipment: for vehicles without electr. auxiliary heater Engine Code: CAYA, CAYB, CAYC, CGPB Construction Year to: 05.2015
VEMO: V15-61-0015Core Length: 175 mm Core Width: 180 mm Core Depth: 35 mm
WALKER: WHE000007Core Length: 177 mm Core Width: 177 mm Core Depth: 32 mm Material: Aluminium Radiator type: Mechanically jointed cooling fins Net weight: 0.54 kg
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Fitment conditions:Vehicle Equipment: for vehicles without electr. auxiliary heater for PR number: 9AA, 9AB, 9AK, 9AP Construction Year to: 05.2015 Engine Code: CAYA
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ZentParts: Z19816Transmission Type: Manual Transmission Core Length: 179 mm Core Width: 180 mm Core Depth: 35 mm Vehicle Equipment: for vehicles with air conditioning
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Vehicle fitment

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

346 vehicles in 40 model series, inferred

Aftermarket parts that list 6Q0819031 fit these vehicles according to their supplier catalogues. That does not prove 6Q0819031 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 · 17 vehicles

Audi model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
A1 (8X) 2010–20188 vehicles	05/2010 – 04/2015	CAVG, CAXA, CAYB, CAYC, CBZA, CFHB, CFHD, CNVA, CPTA, CTHG	0588 / ANW, ANX, ANY, ANZ, AOC, ASP, ASQ, AUX
A1 (8X) quattro1 vehicle	03/2012 – 11/2012	CDLH	0588 / AUY
A1 (8X) Sportback8 vehicles	09/2011 – 04/2015	CAVG, CAXA, CAYB, CAYC, CBZA, CFHB, CFHD, CNVA, CPTA, CTHG	0588 / ANW, ANX, ANY, ANZ, AOC, ASP, AUJ, AUK, AUL, AUM, AUN, AUO, AUP, AWK

SEAT

7 model series · 90 vehicles

SEAT model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Cordoba (6L)14 vehicles	09/2002 – 11/2009	AMF, ASY, ASZ, ATD, AXR, AZL, AZQ, BAH, BBX, BBY, BBZ, BKY, BLT, BME, BMS, BMT, BNM, BNV, BTS, BXV, BXW	7593 / 012, 013, 014, 015, 017, 018, 020, 022, 515, 517, ACE, ACF, ACG, ACH, ACI, ACJ, ACK, ACL, ACM, ACN, ACW, ACX, ADA
Ibiza III (6L)20 vehicles	09/2001 – 11/2009	AMF, ASY, ASZ, ATD, AUB, AXR, AZL, AZQ, BAH, BBM, BBU, BBX, BBY, BBZ, BJX, BKV, BKY, BLT, BLZ, BME, BMS, BMT, BNM, BNV, BPX, BTS, BUK, BXV, BXW	7593 / 004, 005, 006, 007, 010, 011, 016, 021, 028, 499, 512, 514, 516, ABR, ABS, ABT, ABU, ABV, ABW, ABX, ABY, ABZ, ACA, ACB, ACC, ACD, ACU, ACV, ACZ, ADG
Ibiza IV (6J)19 vehicles	02/2008 – 05/2015	BLS, BMS, BTS, BXJ, BXW, BZG, CAVF, CAYB, CAYC, CBZA, CBZB, CEKA, CFHD, CFWA, CGGB, CGPA, CGPB, CJLB, CLNA, CNKA, CNUB, CPTA, CTHF, CTJB	7593 / ADL, ADM, ADN, ADO, ADP, ADQ, ADX, AEF, AEG, AEH, AER, AEZ, AFQ, AGM, AGT, AJN
Ibiza IV (6J) Commercial1 vehicle	05/2010 – 05/2015	CFWA	Not listed
Ibiza IV (6J) Sportcoupe18 vehicles	04/2008 – 05/2015	BLS, BMS, BTS, BXJ, BXW, BZG, CAVE, CAVF, CAYB, CAYC, CBZA, CBZB, CFHD, CFWA, CGGB, CGPA, CGPB, CJLB, CLNA, CNKA, CNUB, CPTA, CTHE, CTHF, CTJB, CTJC	7593 / ADL, ADM, ADN, ADO, ADP, ADQ, ADW, ADX, AEF, AEG, AEH, AER, AEZ, AFQ, AGM, AGT, AJN
Ibiza IV (6J) ST11 vehicles	03/2010 – 05/2015	BTS, BZG, CAVF, CAYB, CAYC, CBZA, CBZB, CFWA, CGGB, CGPA, CGPB, CJLB, CLNA, CNUB, CPTA, CTHF, CTJB	7593 / ADO, AET, AEU, AEV, AEW, AFA, AFB, AFR, AGR, AGU, AJO
Toledo IV (KG)7 vehicles	07/2012 – 06/2015	CAXA, CAYB, CAYC, CBZA, CBZB, CFNA, CGPC, CLNA	7593 / AGV, AGW, AGX, AGY, AGZ, AHA, AHB, AHC, AHD, AHE, AIH, AII

Škoda

19 model series · 170 vehicles

Škoda model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Fabia I 1999–200814 vehicles	08/1999 – 03/2008	AME, AMF, AQV, AQW, ARV, ASY, ATD, ATZ, AUA, AUB, AWY, AXR, AZE, AZF, AZL, AZQ, BBY, BBZ, BKY, BMD, BME, BMS, BNM, BNV, BUD	8004 / 060, 061, 062, 339, 340, 341, 342, 346, 348, 349, 350, 369, 370, 371, 372, 373, 374, 375, 376, 383, 384, 386, 390, 392, ABR, ABS, ABU, ABV, ABX, ABY, ABZ, ACA, ACB, ACW, ACX, ACY, ACZ, ADB, ADC, ADD, ADE, ADF, ADG, ADJ, AEM, AEV, AFI, AFJ
Fabia I Combi13 vehicles	08/1999 – 03/2008	AME, AMF, AQW, ASY, ATD, ATZ, AUA, AUB, AWY, AXR, AZE, AZF, AZL, AZQ, BBY, BBZ, BKY, BMD, BME, BNM, BNV, BUD	8004 / 360, 361, 362, 363, 364, 365, 366, 385, 387, 391, ACC, ACD, ACE, ACF, ACH, ACI, ACJ, ACK, ACL, ACM, ACN, ACO, ACP, ACR, ACS, ACT, ACU, ACV, ADH, ADI, AET, AFC
Fabia II 2006–201419 vehicles	12/2006 – 12/2014	BBM, BLS, BMS, BNM, BNV, BSW, BTS, BXW, BZG, CAYA, CAYB, CAYC, CBZA, CBZB, CEVA, CFNA, CFWA, CGGB, CGPA, CGPB, CHFA, CHTA, CLSA	8004 / AFG, AFH, AFI, AFJ, AFK, AFL, AFM, AJQ, AJS, AJW, AJY, AKC, AKF
Fabia II Combi17 vehicles	01/2007 – 11/2014	BBM, BLS, BMS, BNM, BNV, BSW, BTS, BXW, BZG, CAYA, CAYB, CAYC, CBZA, CBZB, CEVA, CFNA, CFWA, CGGB, CGPA, CGPB, CHFA, CHTA	8004 / AFW, AFX, AFY, AFZ, AGA, AGB, AGC, AHL, AHR, AJR, AJT, AJX, AJZ, AKD, AKG, ALC
Fabia III 2014–20227 vehicles	08/2014 – 06/2021	CHYA, CHYB, CHYE, CJZC, CJZD, CUSB, CUTA, CWVA	8004 / AON, AOO, AOP, AOQ, AOR, AOS
Fabia III Combi7 vehicles	10/2014 – 12/2022	CHYA, CHYB, CHYE, CJZC, CJZD, CUSB, CUTA, CWVA	8004 / AOT, AOU, AOV, AOW, AOX, AUK
Fabia III Praktik6 vehicles	10/2014 – 12/2022	CHYA, CHYB, CJZC, CJZD, CUSB, CUTA	8004 / AOY, AOZ, APA, APB, APC, APD
Fabia II Praktik1 vehicle	10/2013 – 11/2014	CAYA	8004 / AKU
Fabia II RS1 vehicle	05/2010 – 11/2014	CAVE, CTHE	8004 / AKK
Fabia II RS Combi1 vehicle	05/2010 – 11/2014	CAVE, CTHE	8004 / AKL
Fabia II Scout7 vehicles	03/2010 – 11/2014	BTS, BXW, CAYA, CAYB, CAYC, CBZA, CBZB, CFNA, CGGB	8004 / AFK, AFL, AJS, AJW, AJY, AKC, AKF
Fabia II Scout Combi9 vehicles	05/2009 – 11/2014	BLS, BMS, BNV, BSW, BTS, BXW, CAYA, CAYB, CAYC, CBZA, CBZB, CFNA, CGGB	8004 / AFY, AFZ, AGA, AGB, AJT, AJX, AJZ, AKD, AKG
Fabia I Praktik7 vehicles	08/1999 – 03/2008	AME, AQW, ASY, ATZ, AWY, AXR, AZE, AZF, AZQ, BMD, BME, BNM	8004 / 060, 061, 062, AEM, AEN
Fabia I RS1 vehicle	06/2003 – 04/2007	ASZ, BLT	8004 / 393, ABT
Rapid13 vehicles	09/2011 – 03/2022	CAXA, CAYB, CAYC, CBZA, CBZB, CFNA, CGPC, CJZC, CJZD, CLNA, CUSB, CWVA, CXMA, CZCA	8004 / AMS, AMT, AMU, AMV, AMW, AMX, AMY, AMZ, ANA, ANB, AOG, AOH, AQN, AQP, AQR, AQT, AQV, ARE, ARF, ARG, ARH, ARI
Rapid Spaceback14 vehicles	07/2012 – 12/2019	CAXA, CAYB, CAYC, CBZA, CBZB, CFNA, CGPC, CJZC, CJZD, CLNA, CUSB, CWVA, CXMA, CZCA	8004 / AOA, AOB, AOC, AOD, AOE, AOF, AQO, AQQ, AQS, AQU, AQW
Roomster16 vehicles	03/2006 – 05/2015	AXR, BLS, BME, BMS, BNM, BNV, BSW, BTS, BXW, BZG, CAYB, CAYC, CBZA, CBZB, CFNA, CFWA, CGGB, CGPA	8004 / AEW, AEX, AEY, AEZ, AFA, AFB, AFF, AHM, AHN, AHO, AHP, AHQ, AHR, AJU, AJV, AKA, AKB, AKE, AKV, AKW, AKX, AKY, ALA, ALB
Roomster Praktik9 vehicles	05/2006 – 05/2015	BMS, BNM, BNV, BXW, BZG, CAYB, CBZA, CBZB, CFWA, CGGB, CGPA	8004 / AFQ, AFR, AFS, AFT, AHN, AHO, AHR, AKB, AKJ, AKV, AKX, AKY, AKZ, ALA, ALB
Roomster Scout8 vehicles	03/2010 – 05/2015	BXW, CAYB, CAYC, CBZA, CBZB, CFNA, CFWA, CGGB	8004 / AEX, AEY, AHP, AHQ, AJU, AJV, AKA, AKB, AKE, AKV, AKW, AKX, AKY, ALA

Volkswagen

11 model series · 69 vehicles

Volkswagen model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Crosspolo 4 (9N)8 vehicles	11/2005 – 11/2009	ATD, AXR, BBZ, BKY, BME, BMT, BNM, BTS, BUD, BWB, BZG	0603 / 653, 654, 657, 659, 792, AAV, AAW, AAX, AAY, AAZ, AKB, AKC, ALL
Crosspolo 5 (6R)4 vehicles	03/2009 – 05/2014	CAYA, CAYB, CGGB, CGPA	0603 / APN, APO, APP, APU, AXJ, AXK
Fox (5Z) 2003–20214 vehicles	04/2005 – 12/2011	BKR, BMD, BNM, CHFA, CHFB	0603 / 781, 782, 783, AAS, AAT, AAU, AZB
Polo 3 (6N)1 vehicle1 of them: some versions only	07/1995 – 10/2001	AEX, AKK, AKV, APQ, AUD	0600 / 300 0603 / 534
Polo 3 (6V)1 vehicle1 of them: some versions only	12/1995 – 12/2007	AEH, AFT, AKL, APF, AUR, BAH, CCRA	0600 / 284
Polo 4 (9A)5 vehicles	02/2002 – 12/2014	ASY, AUA, BAH, BBY, BBZ, BKY, BPA, CCRA, CFZA	0603 / 657, 658, 726, 727, 728, AAX
Polo 4 (9N)20 vehicles	11/2001 – 12/2010	AMF, ASY, ASZ, ATD, AUA, AUB, AWY, AXR, AXU, AZQ, BAH, BAY, BBM, BBU, BBY, BBZ, BCD, BJX, BKY, BLM, BLT, BMD, BME, BMS, BMT, BNM, BNV, BPA, BTS, BUD, BWB, BZG	0603 / 652, 653, 654, 655, 656, 657, 658, 659, 725, 726, 727, 728, 729, 792, 793, 819, AAV, AAW, AAX, AAY, AAZ, ABA, ABB, ABC, ABD, ABE, AKB, AKC, AKQ, ALL, ALM
Polo 5 (60)5 vehicles	01/2010 – 05/2022	CAYC, CBZB, CFNA, CFWA, CLNA, CLSA	0603 / APV, ARA, ASO, AXL, AXN
Polo 5 (61)5 vehicles	05/2010 – 03/2020	CFNA, CFNB, CWVA, CWVB, CZCA	Not listed
Polo 5 (6C)1 vehicle1 of them: some versions only	02/2014 – 10/2017	CJZC	0603 / BEB, BHV
Polo 5 (6R)15 vehicles	03/2009 – 05/2014	CAVE, CAYA, CAYB, CAYC, CBZB, CBZC, CDDA, CDLJ, CFWA, CGGB, CGPA, CGPB, CLNA, CLPA, CMAA, CNKA, CPTA, CTHE	0603 / APM, APN, APO, APP, APU, APV, ARA, ARB, ASO, ATJ, AXJ, AXK, AXL, AXM, AXN, AXO, AXP, AXQ, BBS, BBX, BEB, BHV, BIC, BKZ