NTK is the world's largest supplier and manufacturer of OEM oxygen sensors. Oxygen sensors play a critical role as part of the vehicle's on-board diagnostic system in maintaining optimal engine performance, maximizing fuel efficiency and reducing harmful emissions. Providing constant closed loop feedback to the ECU, oxygen sensors help to control the air-fuel ratio while alerting OBDII systems of possible problems with fuel delivery or catalytic converter efficiency. A ceramics company at our core, NTK uses state-of-the art technology enabling control of the ceramic element used in our oxygen sensors from raw material to finished product. Trust The Sensor Specialist for full-line market support and OE application technology.

This Part Fits:

Year	Make	Model	Submodel
2015	INFINITI	Q40	Base
2014-2015	INFINITI	Q50	Base
2014-2015	INFINITI	Q50	Premium
2014-2015	INFINITI	Q50	Sport
2014-2015	INFINITI	Q60	Base
2014-2015	INFINITI	Q60	IPL
2014-2015	INFINITI	Q60	Journey
2014-2015	INFINITI	Q60	S
2015	INFINITI	Q60	S Limited
2014-2017	INFINITI	Q70	3.7
2018	INFINITI	Q70	3.7 Luxe
2019	INFINITI	Q70	Luxe
2015-2017	INFINITI	Q70L	3.7
2018-2019	INFINITI	Q70L	3.7 Luxe
2015-2017	INFINITI	QX50	Base
2015	INFINITI	QX50	Journey
2015-2017	INFINITI	QX70	Base
2014-2020	Nissan	370Z	Base
2018-2019	Nissan	370Z	Heritage Edition
2014-2017,2019-2020	Nissan	370Z	Nismo
2015-2018	Nissan	370Z	Nismo Tech
2015-2020	Nissan	370Z	Sport
2015-2018	Nissan	370Z	Sport Tech
2019-2020	Nissan	370Z	Sport Touring
2014-2019	Nissan	370Z	Touring
2015-2018	Nissan	370Z	Touring Sport
2013	Nissan	Juke	Nismo
2014-2017	Nissan	Juke	Nismo RS
2011-2013	Nissan	Juke	S
2011-2013	Nissan	Juke	SL
2011-2013	Nissan	Juke	SV