Alternator12 31 1 277 232

BMW 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

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Ovoko

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Used

Checked 2026-10-25 10:39 UTC

€114.35Cheapest listing: + €22.67 shipping to Germanyestimated delivery in 4–8 daysView on Ovoko

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Aftermarket part numbers

Supplier articles whose catalogue lists 12 31 1 277 232. Check the supplier’s own restrictions before ordering.

HELLA: 8EL 015 643-561Alternator Charging Current: 65 A Voltage: 12 V Pulleys: with belt pulley Belt Pulley Ø: 69 mm Number of grooves: 1 Bore Diameter: 8 mm Number of mounting bores: 2 Clamp: B- (M5) Clamp: B+ (M6)
+6 moreShow fewer
MAHLE: MG 628Voltage: 14 V Alternator Charging Current: 65 A Pulleys: with belt pulley Rotation Direction: Clockwise rotation Bore Diameter: 8.2 mm Distance of mounting bores: 56 mm Mounting points diameter: 86 mm Distance from belt pulley to alternator: 21 mm Number of ribs: 1 Belt Pulley Ø: 68 mm Number of belts: 1 Number of mounting bores: 1 Packaging height: 17.5 cm Packaging width: 18.6 cm Packaging length: 24.8 cm Net Weight: 4,596 g Weight: 5,020 g
+14 moreShow fewer
VEMO: V10-13-44330New part without deposit: Yes Voltage: 14 V Alternator Charge Current: 140 A Number of ribs: 6 Belt Pulley Ø: 66 mm New Part: Yes
+3 moreShow fewer

Vehicle fitment

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

97 vehicles in 29 model series, inferred

Aftermarket parts that list 12 31 1 277 232 fit these vehicles according to their supplier catalogues. That does not prove 12 31 1 277 232 itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.

Audi

19 model series · 73 vehicles

Audi model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
A4 (8D) 1994–20045 vehicles	11/1994 – 12/2001	ACK, ADP, ADR, AGA, AHA, AHL, AJG, ALF, ALG, AML, AMM, AMX, ANA, APR, APS, APT, APZ, AQD, ARG, ARJ, ARM, ATQ, AVV	0588 / 591, 592, 633, 661, 665
A4 (8D) Avant6 vehicles	11/1994 – 09/2001	ACK, ADP, ADR, AGA, AHA, AHL, AJG, AJL, ALF, ALG, AML, AMM, ANA, APR, APS, APT, APZ, AQD, ARG, ARJ, ARM, AVV	0588 / 618, 619, 634, 662, 666, 674
A4 (8D) Avant quattro4 vehicles	02/1996 – 09/2001	ACK, ADR, AGA, AHA, AJG, ALF, ALG, AML, AMX, APR, APS, APT, APZ, AQD, ARG, ARJ, ATQ	0588 / 620, 636, 664, 668
A4 (8D) quattro4 vehicles	11/1994 – 08/2001	ACK, ADR, AGA, AHA, AJG, ALF, ALG, AML, AMX, APR, APS, APT, APZ, AQD, ARG, ARJ, ATQ	0588 / 600, 635, 663, 667
A4 (8E2) 2000–20093 vehicles	12/2000 – 12/2005	AMM, ASN, AVK, BDV	0588 / 749, 784, 786
A4 (8E2) quattro1 vehicle	10/2000 – 12/2004	ASN, AVK	0588 / 750
A4 (8E5) Avant 2001–20043 vehicles	09/2001 – 12/2004	AMM, ASN, BDV	0588 / 776, 785, 787
A4 (8E5) Avant quattro1 vehicle	09/2001 – 12/2005	ASN	0588 / 777
A4 (8H) Cabrio 2002–20093 vehicles	04/2002 – 06/2006	AMM, ASN, AVK, BDV, BGN	0588 / 791, 792, 798, AEQ, AER, AEV
A4 (8H) Cabrio quattro1 vehicle	04/2002 – 12/2005	ASN, AVK, BGN	0588 / 833, AES
A6 (4B) 1997–20128 vehicles	04/1997 – 01/2005	ACK, AFB, AGA, AJG, AJK, AKN, ALF, ALG, ALW, AML, AMM, AMX, APR, APS, APZ, AQD, ARJ, ARN, ASM, ASN, ATQ, BDV	0588 / 648, 653, 655, 659, 669, 695, 763, 768
A6 (4B) Allroad quattro3 vehicles	05/2000 – 08/2005	AKE, ARE, BAU, BDH, BES	0588 / 732, 736, 737
A6 (4B) Avant8 vehicles	04/1997 – 01/2005	ACK, AFB, AGA, AJG, AJK, AKN, ALF, ALG, ALW, AML, AMM, AMX, APR, APS, APZ, AQD, ARJ, ARN, ASM, ASN, BDV	0588 / 679, 680, 684, 686, 690, 694, 765, 770
A6 (4B) Avant quattro10 vehicles	04/1997 – 01/2005	ACK, AFB, AGA, AJG, AJK, AKE, AKN, ALF, ALG, AML, AMX, APR, APS, APZ, AQD, ARE, ARJ, ASN, ATQ, AZA, BAU, BDH, BDV, BES	0588 / 681, 685, 687, 691, 692, 732, 736, 737, 766, 771
A6 (4B) quattro9 vehicles	04/1997 – 01/2005	ACK, AFB, AGA, AJG, AJK, AKN, ALF, ALG, AML, AMX, APR, APS, APZ, AQD, ARE, ARJ, ASN, ATQ, AZA, BDV, BES	0588 / 649, 654, 656, 660, 693, 764, 767, 769
A8 (4D) quattro1 vehicle	07/1995 – 09/2002	ACK, ALG, AMX, APR, AQD	0588 / 632
RS4 (8D) Avant quattro1 vehicle	06/2000 – 09/2001	ASJ, AZR	7967 / 307
S4 (8D) Avant quattro1 vehicle	08/1997 – 09/2001	AGB, AZB	0588 / 646
S4 (8D) quattro1 vehicle	10/1997 – 09/2001	AGB, AZB	0588 / 645

BMW

3 model series · 5 vehicles

BMW model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
3 (E21)1 vehicle	08/1977 – 10/1982	20 6V A, M20	0005 / 404
3 (E30)3 vehicles	09/1982 – 03/1992	20 6E B, 20 6E Z, M20	0005 / 428, 452, 502
5 (E12)1 vehicle	03/1977 – 05/1981	20 6V A, M20	0005 / 401

Škoda

1 model series · 3 vehicles

Škoda model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Superb I3 vehicles	12/2001 – 04/2008	AMX, AYM, BDG	8004 / 380, 381, 394, AAC, AAH

Volkswagen

6 model series · 16 vehicles

Volkswagen model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Passat 4 (3B) 1996–20053 vehicles1 of them: some versions only	06/1997 – 05/2005	ACK, AFB, AHA, AKN, AMX, APR, AQD, ATQ, BDG	0603 / 348, 473, 608, 716
Passat 4 4motion (3B)3 vehicles	12/1998 – 05/2005	ACK, AFB, AHA, AKN, ALG, AMX, APR, AQD, ATQ, BAU, BDH	0603 / 352, 495, 609, 623, 642, 704
Passat 4 syncro (3B)2 vehicles	04/1997 – 08/2000	ACK, AHA, ALG, APR, AQD	0603 / 352
Passat 4 Variant (3B)3 vehicles1 of them: some versions only	06/1997 – 05/2005	ACK, AFB, AHA, AKN, AMX, APR, AQD, ATQ, BDG	0603 / 365, 474, 606, 717
Passat 4 Variant 4motion (3B)3 vehicles	06/1997 – 12/2005	ACK, AFB, AHA, AKN, ALG, AMX, APR, AQD, ATQ, BAU, BDH	0603 / 367, 496, 607, 622, 703
Passat 4 Variant syncro (3B)2 vehicles	06/1997 – 08/2000	ACK, AHA, ALG, APR, AQD	0603 / 367