Please check fitment notes & description for accurate information. For Chrysler Aspen 5.7L 2009-2009 For Dodge Durango 5.7L 2009-2009 For Dodge Ram 1500 5.9L 2003-2003 For Dodge Ram 2500 8.0L 2002-2002 For Dodge Ram 3500 8.0L 2002-2002 For Dodge Viper 8.3L 2003-2006 Oxygen Sensor's Location: How do I know the O2 sensor is good or not? Check engine light on A reduction in fuel economy. Your catalytic converter fails unexpectedly Exhaust emissions reach undesirable levels. .
