Walker Products 250-25019 oxygen sensor for the 2007 Audi A8 Quattro W12 6.0L and other vehicles determines the oxygen content of the exhaust gas. Made for its specific application and fitment...

Walker Products 250-25020 oxygen sensor for the 2007-2010 Audi Q7 V8 4.2L and other vehicles measures the oxygen in the exhaust gas to track combustion efficiency. It is made for a specific...

Walker Products 250-25021 oxygen sensor for the 2005-2007 Audi A8 Quattro W12 6.0L measures the oxygen content of the exhaust gas. This wide-band upstream sensor monitors the air-fuel ratio for...

Walker Products 250-25025 oxygen sensor for the 2015-2021 Ford F-150 V6 2.7L, the 2017-2021 F-150 V6 3.5L and other vehicles measures the oxygen in the exhaust gas to show how efficiently the engine...

Walker Products 250-25026 oxygen sensor for the 2020-2025 Ford Transit-150 V6 3.5L and other vehicles measures the oxygen in the exhaust gas to show combustion efficiency. It is made for its specific...

Walker Products 250-25028 oxygen sensor for the 2008-2012 Audi R8 V8 4.2L and other vehicles measures the oxygen in the exhaust gas to gauge combustion efficiency. It is a heated wide-band sensor...

Walker Products 250-25029 oxygen sensor for the 2006-2009 Mazda 3 4-cylinder 2.3L, the 2006-2013 3 4-cylinder 2.0L and other vehicles measures the oxygen in the exhaust gas to show how efficiently...

Walker Products 250-25031 oxygen sensor for the 2014-2016 Porsche Panamera V6 3.0L and other vehicles measures the oxygen in the exhaust gas. This Walker Products oxygen sensor is a wide-band unit...

Walker Products 250-25033 right oxygen sensor for the 2016 Ford Fiesta 4-cylinder 1.6L and other vehicles measures the oxygen in the exhaust gas. This Walker Products oxygen sensor is a heated,...

Walker Products 250-25034 oxygen sensor for the 2011 Ford F-150 V8 5.0L or 6.2L and other vehicles measures the oxygen content of the exhaust gas. It reads combustion efficiency from that oxygen...

Walker Products 250-25035 oxygen sensor for the 2014-2016 Kia Soul 4-cylinder 1.6L and other vehicles measures the oxygen in the exhaust gas to show how efficiently the engine burns fuel. The sensor...

Walker Products 250-25036 right oxygen sensor for the 2004-2005 Volkswagen Jetta 4-cylinder 1.9L and other vehicles measures the oxygen content of the exhaust gas. This Walker Products oxygen sensor...

Walker Products 250-25037 oxygen sensor for the 2009-2014 Volkswagen Jetta 4-cylinder 2.0L, the 2009-2017 Jetta 5-cylinder 2.5L and other vehicles measures the oxygen left in the exhaust so the...

Walker Products 250-25038 oxygen sensor for the 2008-2012 Audi S5 V8 4.2L and other vehicles measures the oxygen in the exhaust gas to show how efficiently the engine is burning fuel. This Walker...

Walker Products 250-25039 right oxygen sensor for the 2007-2010 Audi A8 Quattro V8 4.2L measures exhaust-gas oxygen to gauge combustion efficiency. This Walker Products oxygen sensor is made for its...

Walker Products 250-25040 oxygen sensor for the 2021 Ford F-150 V6 3.5L and other vehicles measures oxygen in the exhaust gas to gauge combustion efficiency.Coating protects the electrode surfaces...

Walker Products 250-25041 oxygen sensor for the 2007 Audi S8 V10 5.2L reads the oxygen in the exhaust gas so the ECU can monitor combustion efficiency. This upstream sensor is a wide-band type...

Walker Products 250-25042 oxygen sensor for the 2007-2009 Jeep Grand Cherokee V6 3.0L and other vehicles measures the oxygen in exhaust gas to gauge combustion efficiency. Each part number is made...

Walker Products 250-25043 oxygen sensor for the 2009-2015 Mercedes-Benz G550 V8 5.5L and other vehicles measures the oxygen in the exhaust gas. Each part number is made for its specific application...

Walker Products 250-25044 oxygen sensor for the 2007-2012 Mini Cooper 4-cylinder 1.6L and other vehicles measures exhaust oxygen to gauge combustion efficiency. This Walker Products oxygen sensor is...

Walker Products 250-25045 oxygen sensor for the 2019-2021 Mercedes-Benz AMG GT 63 V8 4.0L and other vehicles measures the oxygen in the exhaust gas so the combustion air-fuel ratio can be monitored...

Walker Products 250-25046 oxygen sensor for the 2007-2013 BMW 328i 6-cylinder 3.0L and other vehicles measures the oxygen in the exhaust gas to gauge combustion efficiency. This Walker Products...

Walker Products 250-25048 left oxygen sensor for the 2011-2012 BMW 740i 6-cylinder 3.0L and other vehicles measures the oxygen content of the exhaust gas. This Walker Products oxygen sensor is a...

Walker Products 250-25049 oxygen sensor for the 2014-2016 Hyundai Elantra 4-cylinder 2.0L and other vehicles measures the oxygen in the exhaust gas. This Walker Products oxygen sensor is a wide-band...

Walker Products 250-25050 oxygen sensor for the 2020-2021 Ford Escape 3-cylinder 1.5L and other vehicles measures the oxygen content of the exhaust gas. The reading shows how efficiently the engine...

Walker Products 250-25051 left oxygen sensor for the 2011-2018 Porsche Cayenne V6 3.0L and other vehicles measures the oxygen content of the exhaust gas. This Walker Products oxygen sensor is made...

Walker Products 250-25052 left oxygen sensor for the 2016 Volkswagen Touareg V6 3.0L and other vehicles measures the oxygen in the exhaust gas so combustion efficiency can be monitored.Wide-band...

Walker Products 250-25055 oxygen sensor for the 1992-1995 Honda Civic 4-cylinder 1.5L, the 1996-2000 Civic 4-cylinder 1.6L and other vehicles reads the oxygen content of the exhaust gas. Each Walker...

Walker Products 250-25056 oxygen sensor for the 2007-2010 Honda Odyssey V6 3.5L and other vehicles measures the oxygen content of the exhaust gas. It is made for a specific application and fitment...

Walker Products 250-25059 oxygen sensor for the 2008-2017 Honda Accord V6 3.5L and other vehicles determines the oxygen content of the exhaust gas. This Walker Products oxygen sensor is a wide-band...

Walker Products 250-25060 oxygen sensor for the 2010 Ford Fusion V6 3.0L or 3.5L and other vehicles measures the oxygen content of the exhaust gas. The ECU uses that reading to track combustion...

Walker Products 250-25062 oxygen sensor for the 2009-2019 Hyundai Sonata 4-cylinder 2.4L, the 2011-2019 Sonata 4-cylinder 2.0L, the 2018-2019 Sonata 4-cylinder 1.6L and other vehicles measures the...

Walker Products 250-25063 oxygen sensor for the 2010-2013 Mazda 3 4-cylinder 2.5L measures the oxygen in the exhaust gas. This heated wide-band upstream sensor is made for its specific application...

Walker Products 250-25064 oxygen sensor for the 2013-2014 Audi A8 Quattro V6 3.0L and other vehicles measures the oxygen content of the exhaust gas. It monitors the air-fuel ratio for combustion...

Walker Products 250-25065 oxygen sensor for the 2010-2013 Hyundai Tucson 4-cylinder 2.4L, the 2011-2013 Tucson 4-cylinder 2.0L and other vehicles measures the oxygen in the exhaust gas to show how...

Walker Products 250-25066 oxygen sensor for the 2007-2012 Mazda CX-7 4-cylinder 2.3L and other vehicles measures how much oxygen is in the exhaust gas. This upstream wide-band sensor is made for its...

Walker Products 250-25067 oxygen sensor for the 2007-2013 Mazda 3 4-cylinder 2.3L measures the oxygen in the exhaust gas and sends that reading to the ECU. This upstream Walker Products oxygen sensor...

Walker Products 250-25068 oxygen sensor for the 2010-2011 Mazda CX-7 4-cylinder 2.5L sends the ECU feedback on the oxygen content of the exhaust gas. This Walker Products oxygen sensor is a wide-band...

Walker Products 250-25069 front oxygen sensor for the 2006-2008 Mazda 6 4-cylinder 2.3L measures combustion efficiency from the oxygen in the exhaust gas. It is made for its specific application and...

Walker Products 250-25077 oxygen sensor for the 2020-2024 Ford Explorer V6 3.0L and other vehicles measures the oxygen content of the exhaust gas. This Walker Products oxygen sensor is a 5-W...

Walker Products 250-25079 oxygen sensor for the 2006-2013 Volvo C70 5-cylinder 2.5L and other vehicles measures the oxygen level in the exhaust gas. This wide-band sensor is engineered as an original...

Walker Products 250-25081 left oxygen sensor for the 2011-2015 Audi Q7 V6 3.0L reads the oxygen in the exhaust gas for the engine computer. This Walker Products oxygen sensor is made for its specific...

Walker Products 250-25082 oxygen sensor for the 2013-2017 Honda Accord V6 3.5L and other vehicles measures the oxygen in the exhaust gas. It is a 5-W wide-band sensor.Monitors exhaust gases to help...

Walker Products 250-25083 oxygen sensor for the 2011-2013 Mitsubishi Outlander 4-cylinder 2.4L and other vehicles measures the oxygen in the exhaust gas to show how efficiently the engine burns fuel...

Walker Products 250-25084 right oxygen sensor for the 2014-2015 Mitsubishi Outlander V6 3.0L and other vehicles measures the oxygen in the exhaust gas. Each part number is made for its specific...

Walker Products 250-25085 oxygen sensor for the 2012-2015 Mazda 5 4-cylinder 2.5L reads the oxygen in the exhaust gas so the engine computer can follow combustion. It is made for its specific...

Walker Products 250-25086 oxygen sensor for the 2011 Ford Explorer V6 3.5L and other vehicles sends exhaust oxygen readings to the engine computer. It measures combustion efficiency from the amount...

Walker Products 250-25087 oxygen sensor for the 2011-2015 Mini Cooper 4-cylinder 1.6L and other vehicles measures the oxygen in the exhaust gas. The sensor sends the ECU the diagnostic feedback it...