Alternator4B903023D

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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Used

Checked 2026-10-17 06:28 UTC

€58.08 – €207.28Cheapest listing: + €21.53 shipping to Germanyestimated delivery in 5–9 daysView on Ovoko

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Aftermarket part numbers

Supplier articles whose catalogue lists 4B903023D. 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.

VALEO: 200232Voltage: 14 V Alternator Charging Current: 140 A Fastening Type: Four-point attachment Position/Degree: R 90 ° Rotation Direction: Clockwise rotation Pulleys: with freewheel belt pulley Number of ribs: 6 Belt Pulley Ø: 57 mm Clamp: B+ Weight: 7.69 kg
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Fitment conditions:Manufacturer Restriction: BOSCH, BOSCH-VALEO, DENSO, VALEO Vehicle Equipment: for vehicles with keyless Entry/Go system, for vehicles with start-stop function Engine Code: CAYA, CAYB, CAYC, CBAA, CBAB, CDLA, CDMA, CDNC, CESA, CFFA, CFFB, CFFE, CFGB, CFGC, CFHC, CFJA, CLCB, CLJA, CUSA, CUSB, CUTA, CYZA, CYZB for PR number: 1D0, 1D2, 1D7, 7L6, 7L7 alternative OE number: 06B903016AB, 06F903023F, 07K903023A Construction Year to: 10.2012, 11.2012, 11.2013, 06.2014 Construction Year from: 06.2010, 11.2011 Transmission Type: 6-Speed Dual-Clutch Transmission, 6-Speed Manual Transmission, 7-Speed Dual-Clutch Transmission
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439724Voltage: 14 V Alternator Charging Current: 140 A Fastening Type: Four-point attachment Position/Degree: R 90 ° Rotation Direction: Clockwise rotation Pulleys: with freewheel belt pulley Number of ribs: 6 Belt Pulley Ø: 57 mm Clamp: B+(M8) Weight: 7.7 kg
+7 moreShow fewer
Fitment conditions:Manufacturer Restriction: BOSCH, BOSCH-VALEO, DENSO, VALEO Vehicle Equipment: for vehicles with keyless Entry/Go system, for vehicles with start-stop function Engine Code: CAYA, CAYB, CAYC, CBAA, CBAB, CDLA, CDMA, CFFA, CFFB, CFFE, CFGB, CFGC, CFHC, CFJA, CLCB, CLJA, CUSA, CUSB, CUTA, CYZA, CYZB for PR number: 1D0, 1D2, 1D7, 7L6, 7L7 alternative OE number: 06B903016AB, 06F903023F, 07K903023A Construction Year to: 10.2012, 11.2012 Construction Year from: 06.2010
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440314Voltage: 14 V Alternator Charging Current: 140 A Fastening Type: Four-point attachment Position/Degree: R 90 ° Rotation Direction: Clockwise rotation Pulleys: with freewheel belt pulley Number of ribs: 6 Belt Pulley Ø: 57 mm Clamp: B+ / Com Distance of mounting bores: 59 mm Weight: 7.68 kg
+8 moreShow fewer
Fitment conditions:Manufacturer Restriction: BOSCH, BOSCH-VALEO, DENSO, VALEO Vehicle Equipment: for vehicles with keyless Entry/Go system, for vehicles with start-stop function Engine Code: CAYA, CAYB, CAYC, CBAA, CBAB, CDLA, CDMA, CFFA, CFFB, CFFE, CFGB, CFGC, CFHC, CFJA, CLCB, CLJA, CUSA, CUSB, CUTA, CYZA, CYZB for PR number: 1D0, 1D2, 1D7, 7L6, 7L7 alternative OE number: 06B903016AB, 06F903023F, 07K903023A Construction Year to: 10.2012, 11.2012 Construction Year from: 06.2010
+4 moreShow fewer
replaces VALEO 440904

Vehicle fitment

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

222 vehicles in 89 model series, inferred

Aftermarket parts that list 4B903023D fit these vehicles according to their supplier catalogues. That does not prove 4B903023D itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.

Audi

22 model series · 47 vehicles

Audi model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
A1 (8X) 2010–20185 vehicles	05/2010 – 10/2018	CAYB, CAYC, CFHB, CFHD, CUSB	0588 / ANY, ANZ, ASP, ASQ, BDF
A1 (8X) quattro1 vehicle	03/2012 – 11/2012	CDLH	0588 / AUY
A1 (8X) Sportback5 vehicles	09/2011 – 10/2018	CAYB, CAYC, CFHB, CFHD, CUSB	0588 / ANY, ANZ, ASP, AUL, AUM, AUO, AUP, BCZ
A3 (8P) 2003–20135 vehicles	05/2003 – 08/2012	AZV, BKD, BMN, CAYB, CAYC, CBAA, CBAB, CBBB, CFFA, CFFB, CFGB, CLJA	0588 / 827, 835, AAW, ADQ, ADU, AHX, AHZ, AIF, AKV, AKX
A3 (8P) Cabrio3 vehicles	04/2008 – 05/2013	CAYC, CBAA, CBAB, CFFA, CFFB	8307 / AAZ, ABG, ABK
A3 (8P) quattro2 vehicles	11/2004 – 08/2012	BKD, BMN, CBAB, CBBB, CFFB, CFGB	0588 / 853, AAV, ADV, AIA, AIG
A3 (8P) Sportback5 vehicles	09/2004 – 12/2013	AZV, BKD, BMN, CAYB, CAYC, CBAA, CBAB, CBBB, CBEA, CFFA, CFFB, CFGB, CLJA	0588 / 835, AAW, ADQ, ADU, AHZ, AIF, AKV, AKX
A3 (8P) Sportback quattro2 vehicles	03/2006 – 03/2013	BKD, BMN, CBAB, CBBB, CFFB, CFGB	0588 / 853, AAV, ADV, AIA, AIG
A4 (8K) Allroad quattro1 vehicle1 of them: some versions only	11/2008 – 05/2016	CAEB, CDNC, CPMA	0588 / AHR, APX
A4 (8K) Avant quattro1 vehicle1 of them: some versions only	05/2008 – 12/2015	CAEB, CDNC, CPMA	0588 / AHR
Q3 (8U) 2011–3 vehicles	09/2011 – 10/2018	CFFA, CFFB, CFGC, CLJA, CUVB, DFTB	0588 / ASN, ASV, ATS, ATT, AWT, AWW
Q3 (8U) quattro3 vehicles	06/2011 – 10/2018	CFFB, CFGC, CFGD, CLLB	0588 / ASO, ASS, ATP, ATQ, AUS, AUV
TT (8J) Coupe2 vehicles	05/2010 – 01/2015	CESA	8307 / ABM
TT (8J) Coupe quattro1 vehicle	01/2012 – 12/2013	CDLA, CDMA	Not listed
TT (8J) Roadster1 vehicle	05/2010 – 06/2014	CESA	8307 / ABN
TT (8J) Roadster quattro1 vehicle	06/2008 – 06/2014	CBBB, CFGB	8307 / ABF
TT (FV) Coupe1 vehicle	07/2014 –	CHHC	8307 / ABT
TT (FV) Coupe quattro1 vehicle	07/2014 –	CHHC	8307 / ABU
TT (FV) Roadster quattro1 vehicle	11/2014 –	CHHC	8307 / ABY
TTS (8J) Coupe quattro1 vehicle	05/2008 – 06/2014	CDLA, CDMA	Not listed
TTS (8J) Roadster quattro1 vehicle	05/2008 – 06/2014	CDLA, CDMA	Not listed
TTS (FV) Coupe quattro1 vehicle	02/2015 –	CJXF	8307 / ACD

SEAT

10 model series · 25 vehicles

SEAT model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Alhambra II 4Drive (71)1 vehicle	06/2010 – 04/2015	CFFB	7593 / AGG, AGK, AGL
Alhambra II (71) 2010–20225 vehicles1 of them: some versions only	06/2010 – 12/2022	CFFA, CFFB, CFFE, CFGB, CFGC, CUVA, DFLD, DLTC, DLUB	7593 / AFH, AFI, AFK, AFL, AFM, AFN, AFS, AFT, AFX, AFY, AFZ, AGH, AHO, AHP, AHQ
Altea (5P) 2004–20152 vehicles	10/2009 – 07/2015	CAYB, CAYC	7593 / AEQ, AGD, AHV, AHW
Altea Freetrack (5P)1 vehicle	02/2010 – 06/2013	CAYC	7593 / AEQ, AHW
Altea XL (5P)2 vehicles	10/2009 – 07/2015	CAYB, CAYC	7593 / AEQ, AGD, AHV, AHW
Ibiza IV (6P)3 vehicles	05/2015 – 06/2017	CUSA, CUSB, CUTA, CYZA	7593 / AKS, AKT, AKU
Ibiza IV (6P) SC3 vehicles	05/2015 – 12/2016	CUSA, CUSB, CUTA, CYZA	7593 / AKS, AKT, AKU
Ibiza IV (6P) ST3 vehicles	05/2015 – 07/2016	CUSA, CUSB, CUTA, CYZA	7593 / ALA, ALB, ALC
Leon (1P)2 vehicles	02/2010 – 08/2013	CAYB, CAYC	7593 / AES, AGB
Toledo IV (KG)3 vehicles	07/2012 – 04/2019	CAYB, CAYC, CLNA, CUSB	7593 / AGX, AHB, AIH, AII, ALG, ALW

Škoda

19 model series · 56 vehicles

Škoda model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Fabia II 2006–20142 vehicles	03/2010 – 11/2014	CAYB, CAYC	8004 / AJS, AKC
Fabia II Combi2 vehicles	03/2010 – 11/2014	CAYB, CAYC	8004 / AJT, AKD
Fabia III 2014–20223 vehicles	08/2014 – 06/2021	CUSA, CUSB, CUTA	8004 / AOR, AOS, ARJ
Fabia III Combi3 vehicles	10/2014 – 12/2022	CUSA, CUSB, CUTA	8004 / AOW, AOX, ARK
Fabia III Praktik3 vehicles	10/2014 – 12/2022	CUSA, CUSB, CUTA	8004 / APC, APD, ARN
Fabia II Scout2 vehicles	03/2010 – 11/2014	CAYB, CAYC	8004 / AJS, AKC
Fabia II Scout Combi2 vehicles	03/2010 – 11/2014	CAYB, CAYC	8004 / AJT, AKD
Octavia II 2004–20131 vehicle	06/2009 – 03/2013	CAYC	8004 / AHE
Octavia II Combi1 vehicle	06/2009 – 03/2013	CAYC	8004 / AHF, AHG
Octavia II Combi 4x41 vehicle	06/2009 – 02/2013	CAYC	8004 / AJB, AJC
Rapid11 vehicles	09/2011 –	CAXA, CAYB, CAYC, CBZA, CBZB, CHZB, CHZC, CLNA, CUSB, CWVA, CXMA, CZCA, DKLD, DKRC, DSHA	8004 / AMT, AMU, AMV, AMW, AMX, AMY, AMZ, ANA, AOG, AOH, AQR, AQT, AQV, ARG, ARH, ARI, ASL, ASV
Rapid Spaceback11 vehicles	07/2012 – 12/2019	CAXA, CAYB, CAYC, CBZA, CBZB, CHZB, CHZC, CLNA, CUSB, CWVA, CXMA, CZCA, DKLD, DKRC	8004 / AOB, AOC, AOD, AOE, AOF, AQS, AQU, AQW, ASM, ASW
Roomster2 vehicles	03/2010 – 05/2015	CAYB, CAYC	8004 / AJV, AKE, AKV, AKW
Roomster Praktik1 vehicle	03/2010 – 05/2015	CAYB	8004 / AKJ, AKV
Roomster Scout2 vehicles	03/2010 – 05/2015	CAYB, CAYC	8004 / AJV, AKE, AKV, AKW
Superb II 2008–1 vehicle	09/2010 – 05/2015	CAYC	8004 / ALD
Superb II Combi1 vehicle	11/2010 – 05/2015	CAYC	8004 / ALE, ALF
Yeti4 vehicles	11/2009 – 12/2017	CAYC, CFHA, CFHC, CLCA, CLCB, CUUA, CWVA, DFSA	8004 / AGY, AJD, ALG, ALH, AMP, AMQ
Yeti 4x43 vehicles	05/2009 – 12/2017	CBDB, CEGA, CFHC, CFHF, CFJA, CLCB, CUUA, DFSA	8004 / AGZ, AHA, AHB, AIX, AJA, AJE

Volkswagen

38 model series · 94 vehicles

Volkswagen model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Beetle (5C) 2007–1 vehicle	10/2011 – 07/2016	CAYC	0603 / BFL
Beetle Cabrio (5C)1 vehicle	09/2012 – 07/2016	CAYC	0603 / BJL
Caddy 3 (2C)5 vehicles2 of them: some versions only	08/2010 – 03/2016	CAYD, CAYE, CFHC, CFJA, CLCA, CLCB	0603 / AMT, AMU, AUG, AVC, AVD, AVE, AVF, AVK, AVL, BIJ, BIK, BIO
Caddy 3 4motion (2C)2 vehicles2 of them: some versions only	08/2010 – 05/2015	CFHC, CFHF	0603 / AZC, AZD, AZH, BAW, BAX, BAZ
Caddy 3 Maxi (2C)5 vehicles1 of them: some versions only	08/2010 – 05/2015	CAYD, CAYE, CFHC, CFJA, CLCA, CLCB	0603 / AMT, AMU, AUG, AVE, AVF, AVK, AVL, BIJ, BIK, BIO
Caddy 3 Maxi 4motion (2C)2 vehicles2 of them: some versions only	08/2010 – 05/2015	CFHC, CFHF	0603 / AZC, AZD, AZH, BAW, BAX, BAZ
Caddy 4 4motion (SA)2 vehicles2 of them: some versions only	05/2015 – 09/2020	CFHC, CFHF	0603 / AZH, BAX, BAZ
Caddy 4 Alltrack 4motion (SA)2 vehicles	05/2015 – 09/2020	CFHC, CFHF, CLCA	0603 / AZH, BAX, BAZ
Caddy 4 Alltrack (SA)3 vehicles	05/2015 – 09/2020	CAYD, CAYE, CFHC, CLCB	0603 / AMU, AUG, AVD, AVK, AVL
Caddy 4 Maxi 4motion (SA)2 vehicles2 of them: some versions only	05/2015 – 09/2020	CFHC, CFHF	0603 / AZH, BAX, BAZ
Caddy 4 Maxi (SA)3 vehicles	05/2015 – 09/2020	CAYD, CAYE, CFHC, CLCB	0603 / AMT, AUG, AVE, AVK, AVL
Caddy 4 (SA) 2015–20213 vehicles1 of them: some versions only	05/2015 – 09/2020	CAYD, CAYE, CFHC, CLCB	0603 / AMT, AUG, AVC, AVE, AVK, AVL
Eos Cabrio (1F)1 vehicle	11/2010 – 08/2015	CFFA	0603 / BAF
Golf 6 4motion (5K)1 vehicle	10/2008 – 11/2012	CBAB, CFFB	0603 / ALU, AZP
Golf 6 (5K)6 vehicles	10/2008 – 05/2013	CAYB, CAYC, CBAA, CBAB, CBBB, CBDC, CFFA, CFFB, CFGB, CJAA, CLCA	0603 / ALR, ALT, ALZ, ANZ, AOR, APS, AZK, AZN
Golf 6 Cabrio (51)2 vehicles	03/2011 – 05/2016	CAYC, CFHC	0603 / BEM, BHG
Golf 6 Plus (52)2 vehicles	02/2009 – 08/2014	CAYB, CAYC	0603 / AOS, AOT, BAI
Golf 6 Van (5K)2 vehicles	02/2009 – 11/2012	CAYC, CFFB, CJAA	0603 / AZL, AZO
Golf 6 Van (AJ)1 vehicle	07/2009 – 10/2012	CAYC	0603 / BBF
Golf 6 Variant 4motion (AJ)1 vehicle	07/2009 – 07/2013	CAYC	0603 / ASF
Golf 6 Variant (AJ)3 vehicles	07/2009 – 07/2013	CAYB, CAYC, CBZA	0603 / APW, ASE, ATI, BBG
Jetta 5 (1K) 2004–1 vehicle	06/2009 – 10/2010	CAYC	0603 / APX
Jetta 6 (16)1 vehicle	10/2010 – 12/2017	CAYC	0603 / AYZ
Passat 6 Alltrack (36)1 vehicle	01/2012 – 12/2014	CFFB	0603 / AYJ, BDH
Passat 6 Alltrack 4motion (36)2 vehicles	01/2012 – 12/2014	CFFB, CFGB	0603 / AYL, AYP, BDI, BDK
Polo 5 (60)1 vehicle	03/2010 – 11/2015	CAYC, CLNA	0603 / APV, AXL
Polo 5 (6C)3 vehicles	02/2014 – 10/2017	CUSA, CUSB, CUTA, CYZA, CYZB	0603 / BNU, BNV, BPN, BPS, BPT, BQG
Polo 5 (6R)3 vehicles	06/2009 – 05/2014	CAYA, CAYB, CAYC, CLNA	0603 / APP, APU, APV, AXJ, AXK, AXL
Scirocco 3 (13)4 vehicles	08/2008 – 05/2014	CBBB, CBDB, CFGB, CFGC, CFHB, CFHC	0603 / AOB, APQ, BAK, BKR
Sharan 2 4motion (7N1)1 vehicle	05/2010 – 11/2015	CFFB	0603 / ATW, ATX, BFZ
Sharan 2 (7N1)5 vehicles	05/2010 – 11/2015	CFFA, CFFB, CFFE, CFGB, CFGC, CUVA, DFLD, DLTC	0603 / ATS, ATT, ATU, ATV, ATY, ATZ, AUA, AUB, AWN, AWO, AYQ, BGA, BKP, BKQ, BKU
Sharan 2 (7N2)2 vehicles	05/2015 – 06/2022	CFGC, CUVA, DFLD, DLTC, DLUB	0603 / ATS, ATT, BGA, BKP, BKQ, BKU
Tiguan 1 4motion (5N)4 vehicles	11/2007 – 07/2018	CBAA, CBAB, CFFA, CFFB, CFGC, CLJA, CUWA	0603 / AKS, AKT, AMQ, AMR, AWW, AWX, AWZ, AXA, BJO, BJP, BJZ, BKA, BWE, BWF, BWV, BWW
Tiguan 1 (5N) 2007–2 vehicles	11/2007 – 07/2018	CBAB, CFFB, CFFD, CUVE	0603 / ANP, ATM, AWY, BGO
Tiguan 1 Van 4motion (5N)2 vehicles	11/2007 – 07/2018	CBAB, CFFB, CFGC, CLJA	0603 / AXC, BKA
Tiguan 1 Van (5N)2 vehicles	11/2009 – 07/2018	CFFB, CFFD, CUVE	0603 / AWY, BGO
Touran 1 (1T) 2003–20156 vehicles1 of them: some versions only	08/2003 – 05/2015	BKD, BMN, CAYB, CAYC, CFHC, CFHF, CFJA, CFJB, CLCA	0603 / 740, ABL, ABM, ABR, ABS, ATE, ATF, AWI, AWK, AWL, AXG, AXH, AXI, AZU, AZV, AZW, AZX, BAB, BAC, BAD, BAE, BKF, BKG, BKV, BLA, BLB
Touran 1 Van (1T)4 vehicles	08/2003 – 05/2015	BKD, CAYB, CAYC, CFHC, CFJA	0603 / AWI, AWK, AWL, AXG