Please check fitment notes & description for accurate information.2006-2009 Land Rover Range Rover 4.2L2006-2009 Land Rover Range Rover 4.4L2006 Land Rover Range Rover Sport 4.2L2006 Land Rover Range Rover Sport 4.4L 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. .
