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Sensor, coolant temperature78919501B
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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What each marketplace’s search lists for this number, lowest price first, Ovoko last. Listings can include other parts that name it.
Ovoko
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Aftermarket part numbers
Supplier articles whose catalogue lists 78919501B. Check the supplier’s own restrictions before ordering.
- MAHLE
- TSE 1D
- VALEO
- 700031
- VEMO
- V10-99-0907
Vehicle fitment
Engine code and production dates decide fitment. Model name and year alone don’t.
438 vehicles in 81 model series, inferred
Aftermarket parts that list 78919501B fit these vehicles according to their supplier catalogues. That does not prove 78919501B itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.
Audi
| Model series | Production | Engine codes | HSN / TSN |
|---|---|---|---|
| 100 (4A) 1988–19982 vehicles | 12/1990 – 07/1994 | AAH, ABC |
|
| 100 (4A) Avant2 vehicles | 05/1991 – 07/1994 | AAH, ABC |
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| 100 (4A) Avant quattro2 vehicles | 12/1990 – 07/1994 | AAH, ABC |
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| 100 (4A) quattro2 vehicles | 12/1990 – 07/1994 | AAH, ABC |
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| A3 (8L) 1996–20068 vehicles | 09/1996 – 09/2006 | AEH, AGN, AGR, AGU, AHF, AJQ, AKL, ALH, APF, APG, APP, AQA, ARY, ARZ, ASV, ASZ, AUM, AUQ, AVU, BAH, BFQ |
|
| A3 (8L) quattro3 vehicles | 08/1997 – 06/2003 | AGU, AJQ, AQA, ARX, ARY, ASZ |
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| A4 (8D) 1994–200414 vehicles | 11/1994 – 12/2001 | 1Z, AAH, ABC, ACK, ADP, ADR, AEB, AFB, AFC, AFF, AFN, AGA, AHA, AHH, AHL, AHU, AJG, AJL, AKN, ALF, ALG, ALZ, AML, AMM, AMX, ANA, ANB, APR, APS, APT, APU, APZ, AQD, ARG, ARJ, ARK, ARM, ATQ, ATW, AVG, AVV, AWT |
|
| A4 (8D) Avant15 vehicles | 11/1994 – 09/2001 | 1Z, ABC, ACK, ADP, ADR, AEB, AFB, AFN, AGA, AHA, AHH, AHL, AHU, AJG, AJL, AJM, AKN, ALF, ALG, ALZ, AML, AMM, ANA, ANB, APR, APS, APT, APU, APZ, AQD, ARG, ARJ, ARK, ARM, ATJ, AVG, AVV, AWT |
|
| A4 (8D) Avant quattro9 vehicles | 07/1995 – 09/2001 | ABC, ACK, ADR, AEB, AFB, AFN, AGA, AHA, AJG, AJL, AKN, ALF, ALG, AML, AMX, ANB, APR, APS, APT, APU, APZ, AQD, ARG, ARJ, ARK, ATQ, ATW, AVG, AWT |
|
| A4 (8D) quattro10 vehicles | 11/1994 – 08/2001 | AAH, ABC, ACK, ADR, AEB, AFB, AFC, AFN, AGA, AHA, AJG, AJL, AKN, ALF, ALG, AML, AMX, ANB, APR, APS, APT, APU, APZ, AQD, ARG, ARJ, ARK, ATQ, ATW, AVG, AWT |
|
| A6 (4A) 1994–19983 vehicles | 06/1994 – 12/1998 | AAH, ABC, ACK, AFC |
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| A6 (4A) Avant3 vehicles | 06/1994 – 12/1997 | AAH, ABC, ACK, AFC |
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| A6 (4A) Avant quattro3 vehicles | 06/1994 – 12/1998 | AAH, ABC, ACK, AFC |
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| A6 (4A) quattro3 vehicles | 06/1994 – 12/1998 | AAH, ABC, ACK, AFC |
|
| A6 (4B) 1997–201219 vehicles | 04/1997 – 01/2005 | ACK, AEB, AFB, AFN, AGA, AGE, AJG, AJK, AJL, AJM, AJP, AKE, AKN, ALF, ALG, ALT, ALW, AML, AMM, AMX, ANB, APC, APR, APS, APU, APZ, AQD, AQE, AQG, ARH, ARJ, ARK, ARN, ASM, ASN, ATQ, AVF, AVG, AWT, AWX, BAU, BDH, BDV |
|
| A6 (4B) Allroad quattro3 vehicles | 05/2000 – 08/2005 | AKE, ARE, BAU, BDH, BES |
|
| A6 (4B) Avant19 vehicles | 04/1997 – 01/2005 | ACK, AEB, AFB, AFN, AGA, AGE, AJG, AJK, AJL, AJM, AJP, AKE, AKN, ALF, ALG, ALT, ALW, AML, AMM, AMX, ANB, APC, APR, APS, APU, APZ, AQD, AQE, AQG, ARH, ARJ, ARK, ARN, ASM, ASN, AVF, AVG, AWT, AWX, BAU, BDH, BDV |
|
| A6 (4B) Avant quattro15 vehicles | 04/1997 – 01/2005 | ACK, AEB, AFB, AGA, AJG, AJK, AJL, AKE, AKN, ALF, ALG, AML, AMX, ANB, APC, APR, APS, APU, APZ, AQD, AQG, ARE, ARJ, ARK, ARS, ASG, ASN, ATQ, AWT, AZA, BAU, BDH, BDV, BES |
|
| A6 (4B) quattro15 vehicles | 04/1997 – 01/2005 | ACK, AEB, AFB, AGA, AJG, AJK, AJL, AKE, AKN, ALF, ALG, AML, AMX, ANB, APC, APR, APS, APU, APZ, AQD, AQG, ARE, ARJ, ARK, ARS, ART, ASG, ASN, ATQ, AWN, AWT, AZA, BAU, BDH, BDV, BES |
|
| A8 (4D) 1994–20024 vehicles | 06/1994 – 09/2002 | AAH, ACK, AFB, AKE, AKN, ALG, AMX, APR, AQD |
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| A8 (4D) quattro4 vehicles | 06/1994 – 09/2002 | AAH, ACK, AFB, AKE, AKN, ALG, AMX, APR, AQD |
|
| Cabriolet (8G)3 vehicles | 11/1992 – 09/1999 | AAH, ABC, ADR, AFC |
|
| RS4 (8D) Avant quattro1 vehicle | 06/2000 – 09/2001 | ASJ, AZR |
|
| RS6 (4B) Avant quattro2 vehicles | 07/2002 – 09/2004 | BCY, BRV |
|
| RS6 (4B) quattro1 vehicle | 07/2002 – 09/2004 | BCY |
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| S3 (8L) quattro2 vehicles | 11/1998 – 06/2003 | AMK, APY, AUL, BAM |
|
| S4 (8D) Avant quattro1 vehicle | 08/1997 – 09/2001 | AGB, AZB |
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| S4 (8D) quattro1 vehicle | 10/1997 – 09/2001 | AGB, AZB |
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| S6 (4B) Avant quattro1 vehicle | 09/1999 – 01/2005 | ANK, AQJ, BBD |
|
| S6 (4B) quattro1 vehicle | 09/1999 – 07/2004 | ANK, AQJ |
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| TT (8N) Coupe1 vehicle | 10/1998 – 06/2006 | AJQ, APP, ATC, AUQ, AWP |
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| TT (8N) Coupe quattro2 vehicles | 10/1998 – 06/2006 | AJQ, APX, ARY, ATC, AUQ, BAM, BEA |
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| TT (8N) Roadster1 vehicle | 04/1999 – 12/2006 | AJQ, APP, ATC, AUQ, AWP |
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| TT (8N) Roadster quattro2 vehicles | 10/1998 – 12/2006 | AJQ, APX, ARY, AUQ, BAM, BEA |
|
SEAT
| Model series | Production | Engine codes | HSN / TSN |
|---|---|---|---|
| Alhambra I (7V) 1996–20101 vehicle | 05/1998 – 03/2010 | AJH, AWC |
|
| Arosa (6H)2 vehicles | 02/1997 – 06/2004 | AEX, AFK, AKK, AKV, ANW, APQ, AQQ, AUB, AUD |
|
| Cordoba (6K) 1993–8 vehicles | 06/1994 – 08/2003 | 1Z, ABD, AEH, AEX, AFH, AFN, AFT, AGP, AGR, AHU, AKK, AKL, AKV, ALH, ANW, APE, APF, APQ, AQM, AQQ, ASV, AUA, AUB, AUD, AUR |
|
| Cordoba Vario (6K)7 vehicles1 of them: some versions only | 07/1996 – 08/2003 | 1Z, AEH, AEX, AFH, AFN, AFT, AGP, AGR, AHU, AKK, AKL, AKV, ALH, ANW, APE, APF, APQ, AQM, AQQ, ASV, AUA, AUB, AUD, AUR |
|
| Ibiza II (6K)8 vehicles | 09/1993 – 08/2003 | 1Z, ABD, AEH, AEX, AFH, AFN, AFT, AGP, AGR, AHU, AKK, AKL, AKV, ALH, ANW, APE, APF, APQ, AQM, AQQ, ASV, AUA, AUB, AUD, AUR |
|
| Leon (1M) 1998–20061 vehicle | 10/1999 – 10/2005 | AHF, ASV |
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| Toledo II (1M)3 vehicles | 10/1998 – 10/2005 | AEH, AGR, AHF, AKL, ALH, ASV |
|
Škoda
| Model series | Production | Engine codes | HSN / TSN |
|---|---|---|---|
| Fabia I 1999–20082 vehicles2 of them: some versions only | 11/1999 – 03/2008 | ASY, ATD, AXR |
|
| Fabia I Combi2 vehicles | 11/1999 – 03/2008 | ASY, ATD, AXR |
|
| Octavia I 1996–201011 vehicles2 of them: some versions only | 07/1996 – 12/2010 | AEE, AEG, AEH, AGN, AGP, AGR, AGU, AHF, AKL, ALH, AMD, APK, AQM, AQY, ARX, ARZ, ASV, AUM, AVU, AZH, AZJ, BFQ |
|
| Octavia I 4x41 vehicle | 08/2000 – 05/2006 | ARX |
|
| Octavia I Combi9 vehicles1 of them: some versions only | 07/1996 – 12/2010 | AEE, AEG, AEH, AGN, AGP, AGR, AGU, AHF, AKL, ALH, APK, AQM, AQY, ARX, ARZ, ASV, AUM, AZH, AZJ |
|
| Octavia I Combi 4x44 vehicles | 10/1996 – 03/2010 | AGR, ARX, ATD, AZH, AZJ |
|
Volkswagen
| Model series | Production | Engine codes | HSN / TSN |
|---|---|---|---|
| Bora (1J) 1998–200513 vehicles | 08/1998 – 05/2005 | AEH, AGN, AGP, AGR, AGZ, AHF, AJM, AKL, ALH, APF, APK, AQM, AQN, AQY, ASV, ASZ, ATD, ATN, AUS, AUY, AVH, AVU, AXR, AZD, AZG, AZH, AZJ, BCB, BFQ |
|
| Bora 4motion (1J)8 vehicles | 09/1998 – 05/2005 | AGN, AGR, AGZ, AJM, AQN, AQP, ATD, AUE, AUY, BDE |
|
| Bora (9M)3 vehicles | 10/1998 – 12/2014 | AEG, ALH, APK, AQY, AVH, AXR, AZG, BBW, BER, BEV, BEW, BHP, CBPA, CFEA |
|
| Bora Variant (1J)9 vehicles | 09/1998 – 06/2005 | AEH, AGZ, AHF, AJM, AKL, APF, AQN, ASV, ASZ, ATD, ATN, AUS, AUY, AVU, AXR, AZD, BCB, BFQ |
|
| Bora Variant 4motion (1J)6 vehicles | 02/1999 – 06/2005 | AGZ, AJM, AQN, AQP, ATD, AUE, AUY, BDE |
|
| Caddy 2 (9K)1 vehicle | 10/1996 – 06/2003 | 1Z, AHU, ALE, ALH |
|
| Golf 3 Cabrio (1E)1 vehicle1 of them: some versions only | 10/1994 – 06/2002 | AEK, AFT, AKS |
|
| Golf 4 (1J)21 vehicles | 10/1997 – 06/2006 | AEG, AEH, AGN, AGP, AGR, AGU, AGZ, AHF, AHW, AJM, AKL, AKQ, ALH, APE, APF, APK, AQA, AQM, AQN, AQY, ARL, ARZ, ASV, ASZ, ATD, ATN, AUM, AUQ, AUS, AUY, AVU, AWD, AWW, AXP, AXR, AZD, AZG, AZJ, BAD, BCA, BCB, BEH, BFQ |
|
| Golf 4 4motion (1J)11 vehicles | 10/1997 – 06/2005 | AGN, AGR, AGZ, AJM, AQN, AQP, ARL, ASZ, ATD, AUE, AUY, AZH, AZJ, BDE |
|
| Golf 4 (9B)6 vehicles | 01/1999 – 02/2008 | AEG, AEH, AGU, AKL, ALH, APF, APK, AQY, ARZ, AUM, AUQ, AVH, AWD, AWP, AWW, AZG, BAH, BEJ, BEK, BER, BEV, BHP |
|
| Golf 4 Van (1J)8 vehicles3 of them: some versions only | 10/1997 – 06/2006 | AGP, AGR, AHF, AHW, AJM, AKQ, ALH, APE, AQM, ASV, ASZ, ATD, ATN, AUS, AXP, AXR, AZD, BCA, BCB |
|
| Golf 4 Variant (1J)18 vehicles2 of them: some versions only | 06/1997 – 06/2006 | AEH, AGP, AGR, AGU, AGZ, AHF, AHW, AJM, AKL, AKQ, ALH, APE, APF, APK, AQM, AQN, AQY, ARL, ARZ, ASV, ASZ, ATD, ATN, AUM, AUS, AUY, AVU, AXP, AXR, AZD, AZG, AZJ, BAD, BCA, BCB, BEH, BFQ |
|
| Golf 4 Variant 4motion (1J)10 vehicles | 10/1997 – 06/2006 | AGN, AGR, AGZ, AJM, AQN, AQP, ASZ, ATD, AUE, AUY, AZH, AZJ, BDE |
|
| Lupo (6X)3 vehicles | 10/1998 – 07/2005 | AER, AFK, AHT, AHW, AKQ, ALD, ALL, ANM, ANV, APE, AQQ, AUA, AUB, AUC, BBY |
|
| New Beetle (1C)4 vehicles | 01/1998 – 09/2010 | AEG, AGU, ALH, APH, APK, AQY, AVC, AVH, AWH, AWU, AWV, AZG, AZJ, BEJ, BER, BEV, BHP, BKF, CBPA |
|
| New Beetle (9C) 1998–20074 vehicles | 08/1998 – 12/2007 | AEG, AGU, ALH, APH, APK, AQY, AVC, AVH, AWH, AWU, AWV, AZG, AZJ, BEJ, BER, BEV, BHP, BKF, CBPA |
|
| New Beetle Cabrio (1Y)1 vehicle | 01/2001 – 09/2010 | AWU, AWV, BKF |
|
| Passat 4 (3B) 1996–200513 vehicles2 of them: some versions only | 10/1996 – 05/2005 | ACK, ADP, ADR, AEB, AFB, AFN, AFY, AGE, AGZ, AHA, AHH, AHL, AHU, AJM, AKN, ALZ, AMX, ANA, ANB, APR, APT, APU, AQD, ARG, ARM, ATJ, ATQ, ATW, AUG, AVB, AVG, AWT |
|
| Passat 4 4motion (3B)6 vehicles | 06/1997 – 05/2005 | ACK, ADR, AFB, AFN, AGZ, AHA, AKN, ALG, AMX, APR, APT, AQD, ARG, ATJ, ATQ, AVG |
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| Passat 4 syncro (3B)5 vehicles | 10/1996 – 08/2000 | ACK, ADR, AFN, AGZ, AHA, ALG, APR, APT, AQD, ARG, AVG |
|
| Passat 4 Variant (3B)11 vehicles2 of them: some versions only | 10/1996 – 05/2005 | ACK, ADP, ADR, AEB, AFB, AFN, AGZ, AHA, AHH, AHL, AHU, AJM, AKN, ALZ, AMX, ANA, ANB, APR, APT, APU, AQD, ARG, ARM, ATJ, ATQ, ATW, AUG, AVB, AVG, AWT |
|
| Passat 4 Variant 4motion (3B)5 vehicles | 06/1997 – 12/2005 | ACK, ADR, AFB, AGZ, AHA, AJM, AKN, ALG, AMX, APR, APT, AQD, ARG, ATJ, ATQ |
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| Passat 4 Variant syncro (3B)5 vehicles | 05/1997 – 11/2000 | ACK, ADR, AFN, AGZ, AHA, ALG, APR, APT, AQD, ARG, AVG |
|
| Polo 3 (6N)5 vehicles3 of them: some versions only | 10/1994 – 10/2001 | AEF, AEX, AGD, AHW, AJV, AKK, AKU, AKV, APE, APQ, ASX, AUA, AUD |
|
| Polo 3 (6V)7 vehicles1 of them: some versions only | 12/1995 – 12/2007 | AEH, AEX, AFN, AFT, AGP, AGR, AHU, AKK, AKL, AKV, ALE, ALH, ANW, APE, APF, APQ, AQM, ASV, AUA, AUD, AUR, BAH, CCRA |
|
| Polo 3 Variant (6V)6 vehicles2 of them: some versions only | 05/1997 – 09/2001 | AEH, AEX, AFN, AFT, AGP, AGR, AHU, AKK, AKL, AKV, ALE, ALH, ANW, ANX, APE, APF, APQ, AQM, ASV, AUA, AUD, AUR |
|
| Sharan 1 (7M6)2 vehicles | 06/2003 – 03/2010 | 1Z, AJH, ANU, AWC |
|
| Sharan 1 (7M8)3 vehicles2 of them: some versions only | 09/1995 – 05/2000 | 1Z, AFN, AHU, AJH, ANU, AVG, AWC |
|
| Sharan 1 (7M9)2 vehicles1 of them: some versions only | 03/2000 – 05/2003 | 1Z, AHU, AJH, ANU, AWC |
|
| Touareg 1 4motion (7L)1 vehicle | 01/2003 – 05/2010 | BAC, BPE |
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| Transporter T5 (7E)1 vehicle | 09/2009 – 11/2015 | AXA |
|
| Transporter T5 (7F)1 vehicle | 09/2009 – 08/2015 | AXA | Not listed |
| Transporter T5 (7H)1 vehicle | 11/2003 – 12/2009 | AXA |
|
| Transporter T5 (7J)1 vehicle | 11/2003 – 11/2009 | AXA |
|