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Audi Oxygen Sensor

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Universal Oxygen Sensor, Heated, 4-Wire, Sold Individually
Vehicle Info Required to Guarantee Fit
$22.36
Vehicle Fitment
  • 1994 - 1998 Audi Cabriolet All Submodels All Engines
  • 1996 - 2003 Audi A6 Quattro All Submodels All Engines
  • 1996 - 2004 Audi A6 All Submodels All Engines
  • 1996 - 2005 Audi A4 All Submodels All Engines
  • 1997 - 1999 Audi A8 Quattro Base 8 Cyl 4.2L
  • 1997 - 2005 Audi A4 Quattro All Submodels All Engines
  • 2003 - 2005 Audi TT All Submodels All Engines
  • 2004 - 2005 Audi A8 Quattro All Submodels All Engines
  • 2004 - 2005 Audi S4 All Submodels All Engines
  • 2005 Audi Allroad Quattro All Submodels All Engines
Product Details
Location : After Catalytic ConverterNotes : Heated; Designed to fit screw-in type bungs; May not fit with flanges; Includes Butt type connectors, without plugType : 4-wireQuantity Sold : Sold individuallyProduct Fit : UniversalWire Length : 5.91 in. Wire LengthMounting Style : Threaded-in Mounting StyleWarranty : 1-year unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Universal Oxygen Sensor, Heated, 4-Wire, Sold Individually
Vehicle Info Required to Guarantee Fit
$22.36
Vehicle Fitment
  • 1994 Audi 100 Quattro CS 6 Cyl 2.8L Produced From Chassis # 4A-R-062 001
  • 1995 - 2001 Audi A6 All Submodels All Engines
  • 1997 - 1999 Audi A8 All Submodels All Engines
  • 1998 - 2001 Audi A4 Quattro All Submodels All Engines
  • 1998 - 2001 Audi A4 All Submodels All Engines
  • 1999 - 2001 Audi A6 Quattro All Submodels All Engines
  • 2000 - 2002 Audi S4 All Submodels All Engines
  • 2000 - 2002 Audi TT All Submodels All Engines
  • 2001 - 2004 Audi Allroad Quattro All Submodels All Engines
  • 2002 - 2003 Audi S6 All Submodels All Engines
Product Details
Location : Before Catalytic ConverterNotes : Heated; Designed to fit screw-in type bungs; May not fit with flanges; Includes Butt type connectors, without plugType : 4-wireQuantity Sold : Sold individuallyProduct Fit : UniversalWire Length : 5.91 in. Wire LengthMounting Style : Threaded-in Mounting StyleWarranty : 1-year unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Universal Oxygen Sensor, Heated, 4-Wire, Sold Individually
Vehicle Info Required to Guarantee Fit
$22.36
Vehicle Fitment
  • 1986 Audi Quattro All Submodels All Engines
  • 1986 - 1987 Audi 4000 Quattro All Submodels All Engines
  • 1986 - 1987 Audi 4000 All Submodels All Engines
  • 1986 - 1987 Audi Coupe All Submodels All Engines
  • 1986 - 1988 Audi 5000 Quattro All Submodels All Engines
  • 1986 - 1988 Audi 5000 All Submodels All Engines
  • 1988 - 1992 Audi 80 Quattro All Submodels All Engines
  • 1988 - 1992 Audi 80 All Submodels All Engines
  • 1988 - 1995 Audi 90 Quattro All Submodels All Engines
  • 1988 - 1995 Audi 90 All Submodels All Engines
  • 1989 - 1991 Audi 200 Quattro All Submodels All Engines
  • 1989 - 1991 Audi 200 All Submodels All Engines
  • 1989 - 1993 Audi 100 Quattro All Submodels All Engines
  • 1989 - 1994 Audi 100 All Submodels All Engines
  • 1990 - 1991 Audi Coupe Quattro All Submodels All Engines
  • 1990 - 1994 Audi V8 Quattro All Submodels All Engines
  • 1992 - 2012 Audi S4 All Submodels All Engines
  • 1995 - 2011 Audi S6 All Submodels All Engines
  • 1995 - 2012 Audi A6 Quattro All Submodels All Engines
  • 1996 - 2012 Audi A4 Quattro All Submodels All Engines
  • 2000 - 2012 Audi TT Quattro All Submodels All Engines
  • 2000 - 2012 Audi A8 Quattro All Submodels All Engines
  • 2001 - 2009 Audi S8 All Submodels All Engines
  • 2003 - 2004 Audi RS6 All Submodels All Engines
  • 2006 - 2012 Audi A3 All Submodels All Engines
  • 2006 - 2012 Audi A4 All Submodels All Engines
  • 2006 - 2012 Audi A6 All Submodels All Engines
  • 2006 - 2009 Audi TT All Submodels All Engines
  • 2007 - 2008 Audi RS4 All Submodels All Engines
  • 2007 - 2012 Audi Q7 All Submodels All Engines
  • 2008 - 2012 Audi A5 Quattro All Submodels All Engines
  • 2008 - 2012 Audi R8 All Submodels All Engines
  • 2008 - 2012 Audi S5 All Submodels All Engines
  • 2009 - 2012 Audi Q5 All Submodels All Engines
  • 2010 - 2012 Audi A5 All Submodels All Engines
  • 2012 Audi A7 Quattro All Submodels All Engines
Product Details
Notes : Heated; Designed to fit screw-in type bungs; May not fit with flanges; Includes Butt type connectors, without plugType : 4-wireQuantity Sold : Sold individuallyProduct Fit : UniversalWire Length : 5.91 in. Wire LengthMounting Style : Threaded-in Mounting StyleWarranty : 1-year unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Universal Oxygen Sensor, Heated, 4-Wire, Set of 2
Replacement
Part Number: SET-USOS-4000-2
Vehicle Info Required to Guarantee Fit
$42.49
Vehicle Fitment
  • 1986 Audi Quattro All Submodels All Engines
  • 1986 - 1987 Audi 4000 Quattro All Submodels All Engines
  • 1986 - 1987 Audi 4000 All Submodels All Engines
  • 1986 - 1987 Audi Coupe All Submodels All Engines
  • 1986 - 1988 Audi 5000 Quattro All Submodels All Engines
  • 1986 - 1988 Audi 5000 All Submodels All Engines
  • 1988 - 1992 Audi 80 Quattro All Submodels All Engines
  • 1988 - 1992 Audi 80 All Submodels All Engines
  • 1988 - 1995 Audi 90 Quattro All Submodels All Engines
  • 1988 - 1995 Audi 90 All Submodels All Engines
  • 1989 - 1991 Audi 200 Quattro All Submodels All Engines
  • 1989 - 1991 Audi 200 All Submodels All Engines
  • 1989 - 1993 Audi 100 Quattro All Submodels All Engines
  • 1989 - 1994 Audi 100 All Submodels All Engines
  • 1990 - 1991 Audi Coupe Quattro All Submodels All Engines
  • 1990 - 1994 Audi V8 Quattro All Submodels All Engines
  • 1992 - 2012 Audi S4 All Submodels All Engines
  • 1995 - 2011 Audi S6 All Submodels All Engines
  • 1995 - 2012 Audi A6 Quattro All Submodels All Engines
  • 1996 - 2012 Audi A4 Quattro All Submodels All Engines
  • 2000 - 2012 Audi TT Quattro All Submodels All Engines
  • 2000 - 2012 Audi A8 Quattro All Submodels All Engines
  • 2001 - 2009 Audi S8 All Submodels All Engines
  • 2003 - 2004 Audi RS6 All Submodels All Engines
  • 2006 - 2012 Audi A3 All Submodels All Engines
  • 2006 - 2012 Audi A4 All Submodels All Engines
  • 2006 - 2012 Audi A6 All Submodels All Engines
  • 2006 - 2009 Audi TT All Submodels All Engines
  • 2007 - 2008 Audi RS4 All Submodels All Engines
  • 2007 - 2012 Audi Q7 All Submodels All Engines
  • 2008 - 2012 Audi A5 Quattro All Submodels All Engines
  • 2008 - 2012 Audi R8 All Submodels All Engines
  • 2008 - 2012 Audi S5 All Submodels All Engines
  • 2009 - 2012 Audi Q5 All Submodels All Engines
  • 2010 - 2012 Audi A5 All Submodels All Engines
  • 2012 Audi A7 Quattro All Submodels All Engines
Product Details
Notes : Designed to fit screw-in type bungs; May not be compatible with flangesComponents : (2) Oxygen SensorsType : 4-wireQuantity Sold : Set of 2Product Fit : UniversalWire Length : 5.91 in. Wire LengthMounting Style : Threaded-in Mounting StyleWarranty : 1-year unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Universal Oxygen Sensor, Heated, 4-Wire, Set of 3
Replacement
Part Number: SET-USOS-4000-3
Vehicle Info Required to Guarantee Fit
$63.73
Vehicle Fitment
  • 1986 Audi Quattro All Submodels All Engines
  • 1986 - 1987 Audi 4000 Quattro All Submodels All Engines
  • 1986 - 1987 Audi 4000 All Submodels All Engines
  • 1986 - 1987 Audi Coupe All Submodels All Engines
  • 1986 - 1988 Audi 5000 Quattro All Submodels All Engines
  • 1986 - 1988 Audi 5000 All Submodels All Engines
  • 1988 - 1992 Audi 80 Quattro All Submodels All Engines
  • 1988 - 1992 Audi 80 All Submodels All Engines
  • 1988 - 1995 Audi 90 Quattro All Submodels All Engines
  • 1988 - 1995 Audi 90 All Submodels All Engines
  • 1989 - 1991 Audi 200 Quattro All Submodels All Engines
  • 1989 - 1991 Audi 200 All Submodels All Engines
  • 1989 - 1993 Audi 100 Quattro All Submodels All Engines
  • 1989 - 1994 Audi 100 All Submodels All Engines
  • 1990 - 1991 Audi Coupe Quattro All Submodels All Engines
  • 1990 - 1994 Audi V8 Quattro All Submodels All Engines
  • 1992 - 2012 Audi S4 All Submodels All Engines
  • 1995 - 2011 Audi S6 All Submodels All Engines
  • 1995 - 2012 Audi A6 Quattro All Submodels All Engines
  • 1996 - 2012 Audi A4 Quattro All Submodels All Engines
  • 2000 - 2012 Audi TT Quattro All Submodels All Engines
  • 2000 - 2012 Audi A8 Quattro All Submodels All Engines
  • 2001 - 2009 Audi S8 All Submodels All Engines
  • 2003 - 2004 Audi RS6 All Submodels All Engines
  • 2006 - 2012 Audi A3 All Submodels All Engines
  • 2006 - 2012 Audi A4 All Submodels All Engines
  • 2006 - 2012 Audi A6 All Submodels All Engines
  • 2006 - 2009 Audi TT All Submodels All Engines
  • 2007 - 2008 Audi RS4 All Submodels All Engines
  • 2007 - 2012 Audi Q7 All Submodels All Engines
  • 2008 - 2012 Audi A5 Quattro All Submodels All Engines
  • 2008 - 2012 Audi R8 All Submodels All Engines
  • 2008 - 2012 Audi S5 All Submodels All Engines
  • 2009 - 2012 Audi Q5 All Submodels All Engines
  • 2010 - 2012 Audi A5 All Submodels All Engines
  • 2012 Audi A7 Quattro All Submodels All Engines
Product Details
Notes : Designed to fit screw-in type bungs; May not be compatible with flangesComponents : (3) Oxygen SensorsType : 4-wireQuantity Sold : Set of 3Product Fit : UniversalWire Length : 5.91 in. Wire LengthMounting Style : Threaded-in Mounting StyleWarranty : 1-year unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Universal Oxygen Sensor, Heated, 4-Wire, Set of 4
Replacement
Part Number: SET-USOS-4000-4
Vehicle Info Required to Guarantee Fit
$84.97
Vehicle Fitment
  • 1986 Audi Quattro All Submodels All Engines
  • 1986 - 1987 Audi 4000 Quattro All Submodels All Engines
  • 1986 - 1987 Audi 4000 All Submodels All Engines
  • 1986 - 1987 Audi Coupe All Submodels All Engines
  • 1986 - 1988 Audi 5000 Quattro All Submodels All Engines
  • 1986 - 1988 Audi 5000 All Submodels All Engines
  • 1988 - 1992 Audi 80 Quattro All Submodels All Engines
  • 1988 - 1992 Audi 80 All Submodels All Engines
  • 1988 - 1995 Audi 90 Quattro All Submodels All Engines
  • 1988 - 1995 Audi 90 All Submodels All Engines
  • 1989 - 1991 Audi 200 Quattro All Submodels All Engines
  • 1989 - 1991 Audi 200 All Submodels All Engines
  • 1989 - 1993 Audi 100 Quattro All Submodels All Engines
  • 1989 - 1994 Audi 100 All Submodels All Engines
  • 1990 - 1991 Audi Coupe Quattro All Submodels All Engines
  • 1990 - 1994 Audi V8 Quattro All Submodels All Engines
  • 1992 - 2012 Audi S4 All Submodels All Engines
  • 1995 - 2011 Audi S6 All Submodels All Engines
  • 1995 - 2012 Audi A6 Quattro All Submodels All Engines
  • 1996 - 2012 Audi A4 Quattro All Submodels All Engines
  • 2000 - 2012 Audi TT Quattro All Submodels All Engines
  • 2000 - 2012 Audi A8 Quattro All Submodels All Engines
  • 2001 - 2009 Audi S8 All Submodels All Engines
  • 2003 - 2004 Audi RS6 All Submodels All Engines
  • 2006 - 2012 Audi A3 All Submodels All Engines
  • 2006 - 2012 Audi A4 All Submodels All Engines
  • 2006 - 2012 Audi A6 All Submodels All Engines
  • 2006 - 2009 Audi TT All Submodels All Engines
  • 2007 - 2008 Audi RS4 All Submodels All Engines
  • 2007 - 2012 Audi Q7 All Submodels All Engines
  • 2008 - 2012 Audi A5 Quattro All Submodels All Engines
  • 2008 - 2012 Audi R8 All Submodels All Engines
  • 2008 - 2012 Audi S5 All Submodels All Engines
  • 2009 - 2012 Audi Q5 All Submodels All Engines
  • 2010 - 2012 Audi A5 All Submodels All Engines
  • 2012 Audi A7 Quattro All Submodels All Engines
Product Details
Notes : Designed to fit screw-in type bungs; May not be compatible with flangesComponents : (4) Oxygen SensorsType : 4-wireQuantity Sold : Set of 4Product Fit : UniversalWire Length : 5.91 in. Wire LengthMounting Style : Threaded-in Mounting StyleWarranty : 1-year unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Universal Oxygen Sensor, Heated, 3-Wire, Sold Individually
Vehicle Info Required to Guarantee Fit
$27.26
Vehicle Fitment
  • 1986 - 1988 Audi 5000 Quattro All Submodels All Engines
  • 1987 - 1988 Audi 5000 All Submodels All Engines
  • 1988 - 1992 Audi 80 Quattro All Submodels All Engines
  • 1988 - 1994 Audi 90 Quattro All Submodels All Engines
  • 1988 - 1995 Audi 90 All Submodels All Engines
  • 1989 Audi 200 All Submodels All Engines From Chassis #44-K-038-262
  • 1989 - 1991 Audi 200 Quattro All Submodels All Engines
  • 1989 - 1994 Audi 100 Quattro All Submodels All Engines
  • 1989 - 1994 Audi 100 All Submodels All Engines
  • 1990 - 1991 Audi Coupe Quattro All Submodels All Engines
  • 1990 - 1992 Audi 80 All Submodels All Engines
  • 1990 - 1994 Audi V8 Quattro All Submodels All Engines
  • 1994 Audi Cabriolet All Submodels All Engines Car
  • 1995 - 1997 Audi A6 All Submodels All Engines
  • 1996 - 1997 Audi A4 All Submodels All Engines
Product Details
Location : Before Catalytic ConverterNotes : Heated; Includes Butt type connectors, without plugType : 3-wireQuantity Sold : Sold individuallyProduct Fit : UniversalWire Length : 6.69 in. Wire LengthMounting Style : Threaded-in Mounting StyleWarranty : 1-year unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Universal Oxygen Sensor, Heated, 3-Wire, Sold Individually
Vehicle Info Required to Guarantee Fit
$27.26
Vehicle Fitment
  • 1978 - 1986 Audi 5000 All Submodels All Engines
  • 1980 - 1987 Audi 4000 All Submodels All Engines
  • 1981 - 1987 Audi Coupe All Submodels All Engines
  • 1983 - 1986 Audi Quattro All Submodels All Engines
  • 1984 - 1987 Audi 4000 Quattro All Submodels All Engines
  • 1988 - 1989 Audi 80 All Submodels All Engines
  • 1990 - 1991 Audi 200 All Submodels All Engines
  • 1992 - 2012 Audi S4 All Submodels All Engines
  • 1992 - 1995 Audi 90 Quattro All Submodels All Engines
  • 1995 - 1998 Audi Cabriolet All Submodels All Engines
  • 1995 - 2012 Audi A6 Quattro All Submodels All Engines
  • 1995 - 2011 Audi S6 All Submodels All Engines
  • 1996 - 2012 Audi A4 Quattro All Submodels All Engines
  • 1997 - 1999 Audi A8 All Submodels All Engines
  • 1997 - 2012 Audi A8 Quattro All Submodels All Engines
  • 1998 - 2012 Audi A4 All Submodels All Engines
  • 1998 - 2012 Audi A6 All Submodels All Engines
  • 2000 - 2009 Audi TT All Submodels All Engines
  • 2000 - 2012 Audi TT Quattro All Submodels All Engines
  • 2001 - 2005 Audi Allroad Quattro All Submodels All Engines
  • 2001 - 2009 Audi S8 All Submodels All Engines
  • 2003 - 2004 Audi RS6 All Submodels All Engines
  • 2006 - 2012 Audi A3 All Submodels All Engines
  • 2007 - 2008 Audi RS4 All Submodels All Engines
  • 2007 - 2012 Audi Q7 All Submodels All Engines
  • 2008 - 2012 Audi A5 Quattro All Submodels All Engines
  • 2008 - 2012 Audi R8 All Submodels All Engines
  • 2008 - 2012 Audi S5 All Submodels All Engines
  • 2009 - 2012 Audi Q5 All Submodels All Engines
  • 2010 - 2012 Audi A5 All Submodels All Engines
  • 2012 Audi A7 Quattro All Submodels All Engines
Product Details
Notes : Heated; Includes Butt type connectors, without plugType : 3-wireQuantity Sold : Sold individuallyProduct Fit : UniversalWire Length : 6.69 in. Wire LengthMounting Style : Threaded-in Mounting StyleWarranty : 1-year unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Oxygen Sensor - Sold individually
Replacement
Part Number: REPV960922
Vehicle Info Required to Guarantee Fit
$45.88
Vehicle Fitment
  • 2008 Audi TT Quattro Base 6 Cyl 3.2L Engine Designation: CBRA, FI, Naturally Aspirated, GAS
Product Details
Location : Before Catalytic Converter, Passenger SideNotes : Wideband sensorType : 5-wireQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 250-25035Connector Gender : Male ConnectorWarranty : 1-year unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Oxygen Sensor - Sold individually
Replacement
Part Number: REPV960922
Vehicle Info Required to Guarantee Fit
$45.88
Vehicle Fitment
  • 2006 - 2013 Audi A3 Base 4 Cyl 2.0L
  • 2008 - 2009 Audi TT Base 4 Cyl 2.0L
  • 2009 - 2013 Audi A3 Quattro Base 4 Cyl 2.0L
  • 2010 - 2015 Audi TT Quattro Base 4 Cyl 2.0L
  • 2012 - 2013 Audi TT Quattro Premium Plus 4 Cyl 2.0L
  • 2012 - 2013 Audi TT Quattro Prestige 4 Cyl 2.0L
Product Details
Location : Before Catalytic ConverterNotes : Wideband sensorType : 5-wireQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 250-25035Connector Gender : Male ConnectorWarranty : 1-year unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Oxygen Sensor - Sold individually
Replacement
Part Number: ARBA960903
Vehicle Info Required to Guarantee Fit
$27.26
Vehicle Fitment
  • 2001 - 2003 Audi A8 Quattro Base 8 Cyl 4.2L
  • 2001 - 2003 Audi A8 Quattro L 8 Cyl 4.2L
Product Details
Location : After Catalytic Converter, Driver Or Passenger SideType : 4-wireQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitWire Length : 24.41 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 16073Connector Gender : Male ConnectorWarranty : 1-year unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Oxygen Sensor - Sold individually
Replacement
Part Number: ARBA960903
Vehicle Info Required to Guarantee Fit
$27.26
Vehicle Fitment
  • 2000 - 2001 Audi A4 Quattro Avant 6 Cyl 2.8L
  • 2000 - 2001 Audi A4 Quattro Base 6 Cyl 2.8L
  • 2000 - 2001 Audi A4 Base 6 Cyl 2.8L
  • 2000 - 2001 Audi A6 Quattro Avant 6 Cyl 2.8L
  • 2000 - 2001 Audi A6 Quattro Base 6 Cyl 2.7L
  • 2000 - 2001 Audi A6 Quattro Base 6 Cyl 2.8L
  • 2000 - 2001 Audi A6 Base 6 Cyl 2.8L
  • 2000 - 2002 Audi S4 Base 6 Cyl 2.7L
  • 2000 - 2004 Audi A6 Quattro Base 8 Cyl 4.2L
  • 2001 Audi Allroad Quattro Base 6 Cyl 2.7L
  • 2001 - 2002 Audi S4 Avant 6 Cyl 2.7L
  • 2002 - 2003 Audi S6 Avant 8 Cyl 4.2L
  • 2003 - 2004 Audi RS6 Base 8 Cyl 4.2L
Product Details
Location : Before Or After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitWire Length : 24.41 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 16073Connector Gender : Male ConnectorWarranty : 1-year unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Oxygen Sensor - Sold individually
Replacement
Part Number: ARBA960903
Vehicle Info Required to Guarantee Fit
$27.26
Vehicle Fitment
  • 2000 - 2003 Audi A8 Quattro Base 8 Cyl 4.2L
  • 2000 - 2003 Audi A8 Quattro L 8 Cyl 4.2L
  • 2001 - 2003 Audi S8 Base 8 Cyl 4.2L
Product Details
Location : After Catalytic ConverterType : 4-wireQuantity Sold : Sold individuallyRecommended Use : OE ReplacementProduct Fit : Direct FitWire Length : 24.41 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 16073Connector Gender : Male ConnectorWarranty : 1-year unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Oxygen Sensor - Set of 2
Replacement
Part Number: SET-ARBA960903-2
Vehicle Info Required to Guarantee Fit
$51.80
Vehicle Fitment
  • 2001 - 2003 Audi A8 Quattro Base 8 Cyl 4.2L
  • 2001 - 2003 Audi A8 Quattro L 8 Cyl 4.2L
Product Details
Location : After Catalytic Converter, Driver And Passenger SideComponents : (2) Oxygen SensorsType : 4-wireQuantity Sold : Set of 2Recommended Use : OE ReplacementProduct Fit : Direct FitWire Length : 24.41 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 16073Connector Gender : Male ConnectorWarranty : 1-year unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Oxygen Sensor - Set of 2
Replacement
Part Number: SET-ARBA960903-2
Vehicle Info Required to Guarantee Fit
$51.80
Vehicle Fitment
  • 2000 - 2001 Audi A4 Quattro Avant 6 Cyl 2.8L
  • 2000 - 2001 Audi A4 Quattro Base 6 Cyl 2.8L
  • 2000 - 2001 Audi A4 Base 6 Cyl 2.8L
  • 2000 - 2001 Audi A6 Quattro Avant 6 Cyl 2.8L
  • 2000 - 2001 Audi A6 Quattro Base 6 Cyl 2.7L
  • 2000 - 2001 Audi A6 Quattro Base 6 Cyl 2.8L
  • 2000 - 2001 Audi A6 Base 6 Cyl 2.8L
  • 2000 - 2002 Audi S4 Base 6 Cyl 2.7L
  • 2000 - 2004 Audi A6 Quattro Base 8 Cyl 4.2L
  • 2001 Audi Allroad Quattro Base 6 Cyl 2.7L
  • 2001 - 2002 Audi S4 Avant 6 Cyl 2.7L
  • 2002 - 2003 Audi S6 Avant 8 Cyl 4.2L
  • 2003 - 2004 Audi RS6 Base 8 Cyl 4.2L
Product Details
Location : Before And After Catalytic ConverterComponents : (2) Oxygen SensorsType : 4-wireQuantity Sold : Set of 2Recommended Use : OE ReplacementProduct Fit : Direct FitWire Length : 24.41 in. Wire LengthThread Size : M18-1.5 Thread SizeMounting Style : Threaded-in Mounting StyleHex Size : 7/8 in. Hex SizeInterchange Part Number : 16073Connector Gender : Male ConnectorWarranty : 1-year unlimited-mileage warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Page 1 of 36 | Showing 1 - 15 of 526 results

Audi Oxygen Sensor Customer Reviews

Oxygen Sensor - Sold Individually
Jul 17, 2020
Never came
Never even got to me. Refund issued but I needed that part more than the money clearly...
James Baker
VERIFIED PURCHASER
Purchased on Jul 03, 2020
Got it fast and for a better price then ANYWHERE!
Sherricka Tillman
VERIFIED PURCHASER
Purchased on Dec 15, 2019
Well I’m not super surprised this doesn’t fit. I have a 1987 Range Rover Classic, so it’s not too easy to find parts for. I filed for a return (had to call, the online thing didn’t work) but I am getting my money back. Like I said, my car is super specific, so parts that fit are rare - but the website did guarantee a fit. Oh well. You will need to splice the wires off the old sensor and plug them using little connectors they have. It shouldn’t be too bad of a job really.
Logan Martin
VERIFIED PURCHASER
Purchased on Feb 18, 2020

Audi Oxygen Sensor Articles

Your Audi oxygen sensor is a critical factor in seeing to it that your combustion process is as efficient as it can be, which will help to preserve your fuel mileage and vehicle performance. Located in the exhaust system, not too far away from the area of combustion, the Audi oxygen sensor monitors the amount of oxygen in the exhaust after the fuel is burned. If the oxygen is not at a correct level, that indicates that there is a problem with the air-to-fuel ratio, and the Audi oxygen sensor sends a signal to the main computer of the vehicle, informing it that an adjustment needs to be made. Then, the computer makes the adjustment and the Audi oxygen continues its task, monitoring and signaling, seeking to achieve and maintain the right air-to-fuel ratio to create the most efficient fuel burn possible. This is important to your pocket, of course, as if your vehicle is using its fuel efficiently you will keep your fuel usage to a minimum, something we all strive for with prices what they are today. However, your Audi oxygen sensor does more than just benefit your pocket, it also benefits the environment, as properly burned fuel produces less harmful emissions to pollute the air we breathe. Your Audi oxygen sensor helps keep your power and performance levels up, as the quality of the fuel burn has a great influence on how well your vehicle runs, as well as upon the lifespan of such sensitive parts as the catalytic converter. A malfunctioning or completely failed Audi oxygen sensor can push a catalytic converter to failure long before its time. You can soon have your Audi oxygen sensor replacement on its way by placing your order online or directly with one of our courteous customer service specialists by dialing our toll-free telephone number.

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P0131: O2 Sensor Circuit Low Voltage (Bank 1, Sensor 1)Note: Although code P0131 is a generic code specified by the Society of Automotive Engineers (SAE), the code’s definition may vary depending on the vehicle manufacturer.
Fix Your Car Right the First Time: Why You Should Always Consult a Repair Manual
July 16, 2020
Fix Your Car Right the First Time: Why You Should Always Consult a Repair ManualToday’s vehicles are extremely sophisticated, with miles of wiring and dozens of computers onboard. Furthermore, because all makes and models are different, a repair approach that works on one car might not work on another.
P0137 Code: Oxygen Sensor Circuit Low Voltage (Bank 1, Sensor 2)
July 16, 2020
P0137 Code: Oxygen Sensor Circuit Low Voltage (Bank 1, Sensor 2)The Bank 1 portion of the code refers to the side where the #1 cylinder is located. 
P0132: Oxygen Sensor Circuit High Voltage (Bank 1, Sensor 1)
July 15, 2020
P0132: Oxygen Sensor Circuit High Voltage (Bank 1, Sensor 1)This can indicate that the oxygen sensor is responding too slowly to the air-fuel mixture in your engine. Code P0132 is triggered when the PCM detects that your heated oxygen sensor reading is too high.
P0135 Code: Heated O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1)
July 13, 2020
P0135 Code: Heated O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1)Diagnostic trouble code (DTC) P0135 stands for “Oxygen O2 Sensor Heater Circuit Malfunction (Bank 1, Sensor 1).” It is set when the car’s primary computer—also called the powertrain control module or PCM—determines that the heated oxygen sensor (HO2S) 1 heater current is higher or lower than the ideal amp for
How to Test an O2 Sensor
August 05, 2020
How to Test an O2 SensorA bad O2 sensor will almost always trigger your check engine light. Before you start testing your O2 sensors, use a code reader or scan tool to get the diagnostic trouble code (or codes). These will help you identify the issue that’s affecting your vehicle.
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