Walker Products 350-34555 oxygen sensor for the 2000-2003 Porsche Boxster H6 2.7L or 3.2L measures the oxygen content of the exhaust gas to monitor combustion efficiency. It is made for its specific...

Walker Products 350-34556 oxygen sensor for the 2001-2003 Hyundai Elantra 4-cylinder 2.0L and other vehicles measures the oxygen in the exhaust gas. This Walker Products oxygen sensor sits in the...

Walker Products 350-34557 oxygen sensor for the 2001-2005 Mazda Miata 4-cylinder 1.8L reads the oxygen content of the exhaust gas from the downstream position. It is a narrow-band, 4-wire sensor made...

Walker Products 350-34558 left oxygen sensor for the 2010-2016 Porsche Panamera V8 4.8L, the 2011-2016 Panamera V6 3.6L and the 2014-2016 Panamera V6 3.0L measures the oxygen in the exhaust gas to...

Walker Products 350-34560 oxygen sensor for the 2003-2011 Mercedes-Benz G55 AMG V8 5.5L and other vehicles measures the oxygen in the exhaust gas. This narrow-band, 4-W direct fit Walker Products...

Walker Products 350-34563 oxygen sensor for the 2000-2004 Subaru Outback H4 2.5L and other vehicles measures exhaust-gas oxygen to show combustion efficiency. Every Walker part number is made for its...

Walker Products 350-34564 oxygen sensor for the 2006-2008 Porsche 911 H6 3.8L and the 2006-2009 911 H6 3.6L measures the oxygen content of the exhaust gas so the ECU can monitor combustion efficiency...

Walker Products 350-34565 rear oxygen sensor for the 2003-2005 Mazda 6 4-cylinder 2.3L, the 2006-2008 6 V6 3.0L and other vehicles measures the oxygen content of the exhaust gas to show combustion...

Walker Products 350-34566 oxygen sensor for the 2003-2006 Hyundai Santa Fe V6 3.5L, the 2007-2009 Santa Fe V6 2.7L and other vehicles measures the oxygen in the exhaust gas to show how efficiently...

Walker Products 350-34567 oxygen sensor for the 1993-1994 Volvo 850 5-cylinder 2.4L measures the oxygen in the exhaust gas to track combustion efficiency. This Walker Products oxygen sensor is made...

Walker Products 350-34568 oxygen sensor for the 1994-1995 Cadillac DeVille V8 4.6L or 4.9L and other vehicles reads the oxygen content of the exhaust gas to monitor combustion efficiency. This Walker...

Walker Products 350-34569 oxygen sensor for the 2013-2016 Ford Escape 4-cylinder 1.6L and other vehicles measures the oxygen in the exhaust gas to show how efficiently the engine burns fuel. It is...

Walker Products 350-34570 oxygen sensor for the 2006-2008 Mazda 6 4-cylinder 2.3L measures the oxygen in the exhaust gas to gauge combustion efficiency. It is a 4-wire, narrow-band downstream sensor...

Walker Products 350-34571 oxygen sensor for the 1995-1996 Nissan 300ZX V6 3.0L and other vehicles measures oxygen in the exhaust gas. That reading shows how efficiently combustion is running.Monitors...

Walker Products 350-34573 front oxygen sensor for the 2003-2008 Mazda 6 V6 3.0L measures the oxygen content of the exhaust gas. This 4-wire narrow-band sensor is made for its specific position and...

Walker Products 350-34574 oxygen sensor for the 2006-2008 Hyundai Sonata 4-cylinder 2.4L and other vehicles measures the oxygen in the exhaust gas. This 4-wire, narrow-band downstream sensor reports...

Walker Products 350-34576 oxygen sensor for the 2003-2007 Ford Focus 4-cylinder 2.3L and the 2005-2007 Focus 4-cylinder 2.0L measures the oxygen in the exhaust gas to show how efficiently the engine...

Walker Products 350-34577 oxygen sensor for the 2006-2011 Honda Civic 4-cylinder 2.0L and other vehicles measures the oxygen in the exhaust gas to gauge combustion efficiency. This downstream sensor...

Walker Products 350-34579 oxygen sensor for the 1989-1991 Toyota Corolla 4-cylinder 1.6L and other vehicles measures the oxygen in the exhaust gas to show combustion efficiency. This upstream sensor...

Walker Products 350-34580 oxygen sensor for the 1990-1991 Toyota Corolla 4-cylinder 1.6L and other vehicles measures the oxygen content of the exhaust gas. This upstream sensor reports combustion...

Walker Products 350-34581 oxygen sensor for the 2008-2009 Chevrolet Tahoe V8 4.8L or 6.2L, the 2008-2013 Tahoe V8 6.0L, the 2008-2014 Tahoe V8 5.3L and other vehicles measures the oxygen in the...

Walker Products 350-34582 oxygen sensor for the 2004-2006 Nissan Altima 4-cylinder 2.5L or V6 3.5L and other vehicles reads the oxygen content of the exhaust gas to show how efficiently the engine...

Walker Products 350-34585 oxygen sensor for the 2010-2012 Audi A4 4-cylinder 1.8L and other vehicles measures the oxygen content of the exhaust gas. It is a 4-wire, direct-fit, narrow-band sensor for...

Walker Products 350-34587 rear oxygen sensor for the 2004-2006 Toyota Sienna V6 3.3L and the 2007-2010 Sienna V6 3.5L reports exhaust oxygen levels to the ECU. This Walker Products oxygen sensor is a...

Walker Products 350-34589 front oxygen sensor for the 2001-2003 Toyota Highlander V6 3.0L and other vehicles reads the oxygen in the exhaust gas so the engine computer can judge combustion efficiency...

Walker Products 350-34592 oxygen sensor for the 2011 Ram 1500 V6 3.7L, the 2011-2018 1500 V8 5.7L and other vehicles reads the oxygen content of the exhaust gas for the engine computer. It is a...

Walker Products 350-34593 oxygen sensor for the 2006-2015 Mazda MX-5 4-cylinder 2.0L and other vehicles measures the oxygen in the exhaust gas. This narrow-band, direct-fit sensor works in the...

Walker Products 350-34594 oxygen sensor for the 1994-1995 BMW 530i V8 3.0L and other vehicles measures the oxygen in the exhaust gas to track combustion efficiency.Narrow-band, 4-wire oxygen sensor...

Walker Products 350-34595 oxygen sensor for the 1993-1996 Eagle Summit 4-cylinder 1.5L and other vehicles measures the oxygen content of the exhaust gas. This downstream Walker Products oxygen sensor...

Walker Products 350-34596 oxygen sensor for the 2008-2009 Buick LaCrosse V6 3.8L and other vehicles reads the oxygen content of the exhaust gas. Every part number is built for its specific...

Walker Products 350-34598 oxygen sensor for the 2001-2004 Jeep Wrangler 6-cylinder 4.0L and other vehicles measures the oxygen in the exhaust gas to show combustion efficiency. This Walker Products...

Walker Products 350-34599 oxygen sensor for the 2012-2014 Ford Expedition V8 5.4L and other vehicles reads the oxygen in the exhaust gas. It determines the oxygen content to monitor combustion...

Walker Products 350-34601 oxygen sensor for the 1999-2002 Volkswagen Jetta V6 2.8L, the 2001-2005 Jetta 4-cylinder 1.8L and other vehicles measures the oxygen content of the exhaust gas. This Walker...

Walker Products 350-34602 oxygen sensor for the 2001-2004 Ford Escape 4-cylinder 2.0L and other vehicles measures oxygen in the exhaust gas. This Walker Products oxygen sensor is made for its...

Walker Products 350-34603 oxygen sensor for the 2007-2009 Land Rover LR3 V6 4.0L or V8 4.4L and other vehicles measures the oxygen in the exhaust gas to show how efficiently the engine burns fuel. It...

Walker Products 350-34605 oxygen sensor for the 2000-2005 Acura NSX V6 3.2L measures the oxygen in the exhaust gas to show combustion efficiency. That reading lets the air-fuel ratio be monitored...

Walker Products 350-34606 oxygen sensor for the 2003-2008 Toyota Corolla 4-cylinder 1.8L and other vehicles measures the oxygen content of the exhaust gas. It is a narrow-band sensor with four wires...

Walker Products 350-34607 oxygen sensor for the 2001 Nissan Pathfinder V6 3.5L and other vehicles measures oxygen in the exhaust gas. It is made for the downstream right, downstream rear position and...

Walker Products 350-34608 oxygen sensor for the 1989-1992 Toyota Supra 6-cylinder 3.0L reads the oxygen content of the exhaust gas. This upstream Walker Products oxygen sensor is made for its...

Walker Products 350-34610 right oxygen sensor for the 1999 Volkswagen Jetta 4-cylinder 2.0L, the 2000-2001 Jetta 4-cylinder 1.8L and other vehicles measures the oxygen in the exhaust gas. This Walker...

Walker Products 350-34612 right oxygen sensor for the 2004 Nissan Frontier V6 3.3L and other vehicles measures the oxygen in the exhaust gas to show how efficiently the engine burns fuel. Each Walker...

Walker Products 350-34614 oxygen sensor for the 2010-2012 Chevrolet Equinox V6 3.0L, the 2013-2017 Equinox V6 3.6L and other vehicles measures the oxygen in the exhaust gas to show how efficiently...

Give your engine computer the exhaust-oxygen feedback it relies on with the Walker Products 350-34615 Oxygen Sensor. It is a 4-wire, direct-fit, narrow-band sensor that measures combustion efficiency...

Walker Products 350-34616 oxygen sensor for the 2017-2018 Dodge Neon 4-cylinder 1.6L and other vehicles measures the oxygen in the exhaust gas to track combustion efficiency. Walker makes each part...

Walker Products 350-34617 oxygen sensor for the 2001-2012 Hyundai Elantra 4-cylinder 2.0L and other vehicles measures the oxygen in the exhaust gas to track combustion efficiency. This direct-fit...

Walker Products 350-34619 oxygen sensor for the 2008-2020 Mitsubishi Outlander 4-cylinder 2.4L and other vehicles measures the oxygen content of the exhaust gas. This Walker Products oxygen sensor is...

Walker Products 350-34620 oxygen sensor for the 2010-2017 Chevrolet Equinox 4-cylinder 2.4L and other vehicles measures the oxygen in the exhaust gas. This Walker Products oxygen sensor is a 4-W...

Walker Products 350-34621 oxygen sensor for the 2007-2013 BMW 328i 6-cylinder 3.0L and other vehicles measures the oxygen in the exhaust gas to show how efficiently the engine burns fuel. This Walker...