234-5098 (5 wire-Oxygen Sensor): Upstream 2 pcs
234-4461 (4 wire-Oxygen Sensor): Downstream 2 pcs
Package Included: 4 pcs oxygen sensorsAcura MDX 2010-2013 3.7L V6
Acura TL 2009-2014 3.5L V6
Acura TL 2009 3.7L V6
Acura TL 2010-2014 3.7L V6 (Only fits Automatic Transmission)
Acura TSX 2010-2014 3.5L V6
Acura ZDX 2010-2012 3.7L V6
Honda Accord 2008-2010 3.5L V6 (Fits Automatic trans. without California Emissions; Or Manual trans. with California Emissions)
Honda Accord 2011-2012 3.5L V6
Honda Odyssey 2011-2013 3.5L V6
Honda Pilot 2009-2011 3.5L V6
Honda Ridgeline 2009-2011 3.5L V6