1995-2006 Audi / Volkswagen Harmonic Balancer / Crankshaft / Crank Pulley 078105251R

OEM Part #: 078-105-251-R (078105251R)

$49.99
Used
Donor2003 Volkswagen PASSAT · 2.8L
SKU: 702347 · 30-Day Returns
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Harmonic Balancer / Crankshaft / Crank Pulley 078105251R — Used (SKU 702347)
Genuine OEM Used SKU: 702347 Donor Vehicle: 2003 Volkswagen PASSAT · 2.8L 2 photos
$49.99
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A used genuine OEM Audi harmonic balancer, also known as a crankshaft or crank pulley, with part number 078105251R. This pulley replaces earlier numbers 078105251Q and 078105251L. It fits 2.7L and 2.8L V6 engines, including the 2.7T turbocharged and naturally aspirated 3.0L units found in Audi A4, A6, and S4 models. A failing harmonic balancer can cause visible wobble, belt chirp, or vibration at the front of the engine, as its job is to dampen crankshaft torsional resonance.

Specifications

Specifications for Harmonic Balancer / Crankshaft / Crank Pulley 078105251R
Fits Vehicle Model90, A4, A6, Allroad, Passat, S4
Fits Vehicle MakeAudi, Volkswagen
OEM Part No078-105-251-R (078105251R)
Compatible OEM Part No 078-105-251-Q, 078-105-251-L
CategoryRotating Assembly

Compatible Vehicles

Fits 111 vehicle configurations across 2 makes, 1995-2006.

Check your specific vehicle before ordering. This list shows year, make, and model. Some years have multiple trims or engines that use different parts, and individual listings may have additional fitment notes (e.g. “with sunroof only”). Review the full variant list below, or message us with your VIN and we’ll confirm the match.

Audi

  • 90 1995 · 2 variants 2 with notes
  • A4 1996-2006 · 35 variants 14 with notes
  • A6 1995-2004 · 36 variants 4 with notes
  • Allroad 2001-2005 · 5 variants
  • S4 2000-2002 · 5 variants 5 with notes

Volkswagen

  • Passat 1998-2005 · 28 variants 12 with notes
View all 111 vehicle configurations — 37 with fitment notes
Full vehicle fitment list for Harmonic Balancer / Crankshaft / Crank Pulley 078105251R
Year Make Model Trim Engine Note
2004 Volkswagen Passat 4 Sedan 2.8L V6 For Vehicles with Engine Code(s) ATQ
2003 Audi A4 Quattro Wagon 3.0L V6
2004 Audi A6 Sedan 3.0L V6
2004 Audi A6 Quattro Wagon 3.0L V6
2004 Audi A4 Quattro Sedan 3.0L V6
2003 Audi A6 Sedan 3.0L V6
2004 Audi A4 Quattro Convertible 3.0L V6 For Vehicles with Engine Code(s) AVK, BGN
1999 Volkswagen Passat Sedan 2.8L V6
2000 Audi A4 Quattro Sedan 2.8L V6 For Vehicles with Engine Code(s) AHA, ATQ
2000 Audi A4 Sedan 2.8L V6
2003 Audi A4 Quattro Sedan 3.0L V6
2002 Audi A4 Quattro Sedan 3.0L V6
2002 Audi A4 Sedan 3.0L V6
2002 Audi A4 Quattro Wagon 3.0L V6
2001 Audi A4 Quattro Wagon 2.8L V6 For Vehicles with Engine Code(s) AHA, ATQ
2002 Volkswagen Passat Sedan 2.8L V6
2004 Audi A4 Convertible 3.0L V6 For Vehicles with Engine Code(s) AVK, BGN
2003 Audi A4 Convertible 3.0L V6 For Vehicles with Engine Code(s) AVK, BGN
2000 Volkswagen Passat Wagon 2.8L V6
2002 Audi A6 Sedan 3.0L V6
2003 Audi A6 Quattro Sedan 3.0L V6
2000 Audi A4 Quattro Wagon 2.8L V6 For Vehicles with Engine Code(s) AHA, ATQ
2002 Volkswagen Passat 4 Sedan 2.8L V6
1999 Audi A6 Quattro Sedan 2.8L V6
1995 Audi 90 Quattro Sedan 2.8L V6 For Vehicles Where Last 6 Digits of VIN Number are Greater Than 025821
1998 Audi A4 Quattro Wagon 2.8L V6
2001 Audi A6 Sedan 2.8L V6
2001 Audi A6 Quattro Sedan 2.7L V6 Turbo
2000 Audi A6 Quattro Sedan 2.7L V6 Turbo
2001 Volkswagen Passat 4 Wagon 2.8L V6
2003 Audi A6 Quattro Wagon 3.0L V6
2003 Volkswagen Passat 4 Wagon 2.8L V6 For Vehicles with Engine Code(s) ATQ
2005 Volkswagen Passat Sedan 2.8L V6 For Vehicles with Engine Code(s) ATQ
2002 Volkswagen Passat Wagon 2.8L V6
2005 Volkswagen Passat 4 Wagon 2.8L V6 For Vehicles with Engine Code(s) ATQ
2005 Audi A4 Quattro Convertible 3.0L V6 For Vehicles with Engine Code(s) AVK, BGN
2002 Audi A6 Quattro Wagon 3.0L V6
2002 Audi A6 Quattro Sedan 3.0L V6
2004 Audi A4 Quattro Wagon 3.0L V6
2004 Audi A6 Quattro Sedan 3.0L V6
2004 Volkswagen Passat Sedan 2.8L V6 For Vehicles with Engine Code(s) ATQ
2001 Audi A4 Quattro Sedan 2.8L V6 For Vehicles with Engine Code(s) AHA, ATQ
1995 Audi A6 Quattro Wagon 2.8L V6 For Vehicles Where Last 6 Digits of VIN Number are Greater Than 026715
1998 Volkswagen Passat Sedan 2.8L V6
1998 Audi A6 Quattro Wagon 2.8L V6
2005 Audi Allroad Quattro Wagon 2.7L V6 Turbo
2000 Volkswagen Passat Sedan 2.8L V6
2001 Audi A4 Sedan 2.8L V6
1999 Volkswagen Passat Wagon 2.8L V6
2004 Audi A4 Sedan 3.0L V6
2003 Audi A4 Sedan 3.0L V6
2000 Volkswagen Passat 4 Wagon 2.8L V6
1996 Audi A6 Quattro Sedan 2.8L V6
2001 Audi Allroad Quattro Wagon 2.7L V6 Turbo
2003 Volkswagen Passat Sedan 2.8L V6 For Vehicles with Engine Code(s) ATQ
1996 Audi A6 Quattro Wagon 2.8L V6
2001 Volkswagen Passat Sedan 2.8L V6
2003 Audi A6 Quattro Sedan 2.7L V6 Turbo
2004 Volkswagen Passat Wagon 2.8L V6 For Vehicles with Engine Code(s) ATQ
1997 Audi A6 Quattro Wagon 2.8L V6
1997 Audi A4 Sedan 2.8L V6 For Vehicles with Engine Code(s) AFC
1999 Audi A4 Quattro Wagon 2.8L V6 For Vehicles with Engine Code(s) AHA, ATQ
2003 Audi Allroad Quattro Wagon 2.7L V6 Turbo
2002 Audi A6 Quattro Sedan 2.7L V6 Turbo
2004 Audi A6 Quattro Sedan 2.7L V6 Turbo
2005 Audi A4 Quattro Sedan 3.0L V6
2005 Volkswagen Passat 4 Sedan 2.8L V6 For Vehicles with Engine Code(s) ATQ
2005 Audi A4 Sedan 3.0L V6
1996 Audi A4 Quattro Sedan 2.8L V6
2005 Volkswagen Passat Wagon 2.8L V6 For Vehicles with Engine Code(s) ATQ
1998 Audi A6 Quattro Sedan 2.8L V6
2001 Audi S4 Wagon 2.7L V6 Turbo For Vehicles with Engine Code(s) APB
1995 Audi 90 Sedan 2.8L V6 For Vehicles Where Last 6 Digits of VIN Number are Greater Than 025821
1997 Audi A4 Quattro Sedan 2.8L V6
1998 Volkswagen Passat Wagon 2.8L V6
2002 Audi Allroad Quattro Wagon 2.7L V6 Turbo
2005 Audi A4 Quattro Wagon 3.0L V6
1998 Audi A6 Sedan 2.8L V6
1999 Audi A4 Sedan 2.8L V6
2000 Audi S4 Sedan 2.7L V6 Turbo For Vehicles with Engine Code(s) APB
2001 Volkswagen Passat 4 Sedan 2.8L V6
1998 Audi A4 Sedan 2.8L V6
1998 Audi A4 Quattro Sedan 2.8L V6
2000 Audi A6 Sedan 2.8L V6
1996 Audi A4 Sedan 2.8L V6 For Vehicles with Engine Code(s) AFC
1998 Audi A4 Wagon 2.8L V6
1997 Audi A6 Quattro Sedan 2.8L V6
2000 Volkswagen Passat 4 Sedan 2.8L V6
1995 Audi A6 Wagon 2.8L V6 For Vehicles Where Last 6 Digits of VIN Number are Greater Than 026715
2003 Volkswagen Passat Wagon 2.8L V6 For Vehicles with Engine Code(s) ATQ
2002 Volkswagen Passat 4 Wagon 2.8L V6
1995 Audi A6 Quattro Sedan 2.8L V6 For Vehicles Where Last 6 Digits of VIN Number are Greater Than 026715
1995 Audi A6 Sedan 2.8L V6 For Vehicles Where Last 6 Digits of VIN Number are Greater Than 026715
1999 Audi A6 Sedan 2.8L V6
1999 Audi A6 Quattro Wagon 2.8L V6
2001 Audi A6 Quattro Wagon 2.8L V6
2000 Audi A6 Quattro Sedan 2.8L V6
2001 Audi A6 Quattro Sedan 2.8L V6
2004 Volkswagen Passat 4 Wagon 2.8L V6 For Vehicles with Engine Code(s) ATQ
1999 Audi A4 Quattro Sedan 2.8L V6 For Vehicles with Engine Code(s) AHA, ATQ
2003 Volkswagen Passat 4 Sedan 2.8L V6 For Vehicles with Engine Code(s) ATQ
2001 Audi S4 Sedan 2.7L V6 Turbo For Vehicles with Engine Code(s) APB
2000 Audi A6 Quattro Wagon 2.8L V6
2006 Audi A4 Quattro Convertible 3.0L V6 For Vehicles with Engine Code(s) AVK, BGN
1997 Audi A6 Wagon 2.8L V6
2001 Volkswagen Passat Wagon 2.8L V6
2002 Audi S4 Wagon 2.7L V6 Turbo For Vehicles with Engine Code(s) APB
2002 Audi S4 Sedan 2.7L V6 Turbo For Vehicles with Engine Code(s) APB
2004 Audi Allroad Quattro Wagon 2.7L V6 Turbo
2005 Audi A4 Convertible 3.0L V6 For Vehicles with Engine Code(s) AVK, BGN
1997 Audi A6 Sedan 2.8L V6

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