Belt Pulley, crankshaft078 105 251 R

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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What each marketplace’s search lists for this number, lowest price first, Ovoko last. Listings can include other parts that name it.

Volkswagen Classic Parts

1 listing

New

Checked 2026-10-12 12:13 UTC

€99.99Cheapest listing: shipping not statedView on Volkswagen Classic Parts

AUTODOC

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New

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16 listings

Used

Checked 2026-10-11 15:58 UTC

€25.00 – €60.00Cheapest listing: + €14.15 shipping to Germanyestimated delivery in 5–9 daysView on Ovoko

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Aftermarket part numbers

Supplier articles whose catalogue lists 078 105 251 R. 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.

CORTECO: 80001079Number of ribs: 5 Supplementary Article/Supplementary Info 2: with mounting manual Weight: 2.019 kg Parameter: 6PK
+1 moreShow fewer
Fitment conditions:Vehicle Identification Number (VIN) from: 3B-V-000 001, 4A-S-026 715, 4D-S-000 496, 4D-S-000 497, 8B-S-000 545, 8C-S-025 821, 8G-S-001 303 Block Separation Engine Code: ACK, ALG, AMX, APR, AQD
FEBI: 101994Height: 41 mm Inner Diameter: 46 mm Number of ribs: 5 Outer Diameter: 166,65 mm Parameter: 6PK
+2 moreShow fewer
Fitment conditions:suitable for engine code: AAH, ACK, ALG, AMX, APR, AQD, ARE, ASN Vehicle Identification Number (VIN) from: ******4A*S*026715, ******8B*S*000545, ******8C*S*025821
VAICO: V10-4344Supplementary Article/Info 2: Decoupled

Models in the manufacturer’s catalogue

Volkswagen Classic Parts lists 078 105 251 R under these models, with the model years of its catalogue sections. It names no engine, so a model here is not proof of fitment: check the part against your vehicle before ordering.

Passat B5 1997–2000: Passat 4 (3B) 1996–2005 Passat 4 Variant (3B)
Passat B5 GP 2001–2005: Passat 4 (3B) 1996–2005 Passat 4 Variant (3B)
Passat B5 syncro/4MOTION 1998–2000: Passat 4 (3B) 1996–2005 Passat 4 Variant (3B)

Vehicle fitment

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

116 vehicles in 54 model series, inferred

Aftermarket parts that list 078 105 251 R fit these vehicles according to their supplier catalogues. That does not prove 078 105 251 R itself fits every one: check the engine code, production dates and the supplier’s restrictions on the model series’ vehicle pages.

Audi

46 model series · 97 vehicles

Audi model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
100 (4A) 1988–19981 vehicle	12/1990 – 07/1994	AAH	0588 / 507
100 (4A) Avant1 vehicle	05/1991 – 07/1994	AAH	0588 / 527
100 (4A) Avant quattro1 vehicle	08/1991 – 07/1994	AAH	0588 / 528
80 (8C) 1991–19951 vehicle	09/1991 – 05/1995	AAH	0588 / 520
80 (8C) Avant1 vehicle	08/1992 – 07/1995	AAH	0588 / 548
80 (8C) Avant quattro1 vehicle	09/1991 – 07/1995	AAH	0588 / 549
80 (8C) quattro1 vehicle	09/1991 – 07/1995	AAH	0588 / 521
90 (8C) 1993–19951 vehicle	01/1993 – 12/1995	AAH, AFC	0588 / 520
90 (8C) quattro1 vehicle	09/1991 – 12/1995	AAH, AFC	0588 / 521
A4 (8D) 1994–20043 vehicles	11/1994 – 12/2001	AAH, ACK, AFC, AHA, ALG, AMX, APR, AQD, ATQ, ATX	0588 / 597, 633
A4 (8D) Avant2 vehicles	03/1996 – 09/2000	ACK, AHA, ALG, APR, AQD, ATX	0588 / 634
A4 (8D) Avant quattro2 vehicles	06/1996 – 09/2001	ACK, AHA, ALG, AMX, APR, AQD, ATQ, ATX	0588 / 636
A4 (8D) quattro3 vehicles	11/1994 – 08/2001	AAH, ACK, AFC, AHA, ALG, AMX, APR, AQD, ATQ, ATX	0588 / 598, 635
A4 (8E2) 2000–20092 vehicles	12/2000 – 12/2005	ASN, AVK, BBJ	0588 / 749
A4 (8E2) quattro2 vehicles	10/2000 – 12/2004	ASN, AVK, BBJ	0588 / 750
A4 (8E5) Avant 2001–20042 vehicles	06/2001 – 12/2004	ASN, BBJ	0588 / 776
A4 (8E5) Avant quattro3 vehicles	09/2001 – 12/2005	ASN, AVK, BBJ, BGN	0588 / 777
A4 (8EC) 2004–20081 vehicle	11/2004 – 05/2006	BBJ	Not listed
A4 (8EC) quattro1 vehicle	11/2004 – 07/2006	BBJ	Not listed
A4 (8ED) Avant 2004–20081 vehicle	11/2004 – 05/2006	BBJ	Not listed
A4 (8ED) Avant quattro1 vehicle	11/2004 – 05/2006	BBJ	Not listed
A4 (8H) Cabrio 2002–20092 vehicles	04/2002 – 06/2006	ASN, AVK, BBJ, BGN	0588 / 791, AER
A4 (8H) Cabrio quattro1 vehicle	04/2002 – 12/2005	ASN, AVK, BGN	0588 / 833, AES
A6 (4A) 1994–19983 vehicles	06/1994 – 12/1998	AAH, ACK, AEJ, AFC	0588 / 507, 614
A6 (4A) Avant3 vehicles	06/1994 – 12/1997	AAH, ACK, AEJ, AFC	0588 / 527, 615
A6 (4A) Avant quattro2 vehicles	06/1994 – 12/1998	AAH, ACK, AFC	0588 / 528, 617
A6 (4A) quattro2 vehicles	06/1994 – 12/1998	AAH, ACK, AFC	0588 / 508, 616
A6 (4B) 1997–20126 vehicles	05/1997 – 01/2005	ACK, AGE, AJK, ALG, AMX, APR, AQD, ASN, ATQ, ATX, BBJ	0588 / 655, 695, 763
A6 (4B) Allroad quattro4 vehicles	05/2000 – 08/2005	AKE, ARE, BAU, BCZ, BDH, BES	0588 / 732, 736, 737, 831
A6 (4B) Avant6 vehicles	04/1997 – 01/2005	ACK, AGE, AJK, ALG, AMX, APR, AQD, ASN, ATX, BBJ	0588 / 690, 694, 765
A6 (4B) Avant quattro9 vehicles	04/1997 – 01/2005	ACK, AGE, AJK, AKE, ALG, AMX, APR, AQD, ARE, ASN, ATQ, ATX, AZA, BAU, BBJ, BDH, BES	0588 / 691, 692, 732, 736, 737, 766
A6 (4B) quattro8 vehicles	04/1997 – 01/2005	ACK, AGE, AJK, ALG, AMX, APR, AQD, ARE, ASN, ATQ, ATX, AZA, BBJ, BES	0588 / 656, 693, 764, 767
A6 (4F) 2001–20111 vehicle	04/2004 – 05/2006	BBJ	0588 / 855, ABV
A6 (4F) Avant1 vehicle	04/2004 – 05/2006	BBJ	0588 / 890, ABE
A6 (4F) Avant quattro1 vehicle	03/2005 – 05/2006	BBJ	0588 / 891, ABF
A6 (4F) quattro1 vehicle	04/2004 – 05/2006	BBJ	0588 / ABW
A8 (4D) 1994–20023 vehicles	06/1994 – 09/2002	AAH, ACK, AEJ, ALG, AMX, APR, AQD	0588 / 582, 631
A8 (4D) quattro3 vehicles	06/1994 – 09/2002	AAH, ACK, AEJ, ALG, AMX, APR, AQD	0588 / 587, 632
A8 (4E) 2003–20102 vehicles	07/2003 – 05/2006	ASN, BBJ	0588 / 816, AEB
A8 (4E) quattro1 vehicle	11/2003 – 05/2004	BBJ	Not listed
Cabriolet (8G)1 vehicle	11/1992 – 09/1999	AAH, AFC	0588 / 571
Coupé (8B) 1988–19961 vehicle	08/1991 – 05/1996	AAH	0588 / 515
Coupé (8B) quattro1 vehicle	08/1991 – 12/1996	AAH	0588 / 523
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

SEAT

1 model series · 1 vehicle

SEAT model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
NYA1 vehicle	Not listed	Not listed	Not listed

Škoda

1 model series · 2 vehicles

Škoda model series inferred from aftermarket parts
Model series	Production	Engine codes	HSN / TSN
Superb I2 vehicles	12/2001 – 04/2008	AMX, BBG	8004 / 381, AAC

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 vehicles	05/1997 – 05/2005	ACK, AGE, AHA, AMX, APR, AQD, ATQ, ATX, BBG	0603 / 348
Passat 4 4motion (3B)2 vehicles	01/1999 – 05/2005	ACK, AHA, ALG, AMX, APR, AQD, ATQ, BBG	0603 / 352, 623, 642
Passat 4 syncro (3B)3 vehicles	04/1997 – 08/2000	ACK, AHA, ALG, APR, AQD, ATX	0603 / 352
Passat 4 Variant (3B)3 vehicles	05/1997 – 05/2005	ACK, AGE, AHA, AMX, APR, AQD, ATQ, ATX, BBG	0603 / 365
Passat 4 Variant 4motion (3B)2 vehicles	06/1997 – 12/2005	ACK, AHA, ALG, AMX, APR, AQD, ATQ, ATX, BBG	0603 / 367, 622
Passat 4 Variant syncro (3B)3 vehicles	05/1997 – 08/2000	ACK, AGE, AHA, ALG, APR, AQD	0603 / 367