NGK Nissan Altima 2003-2002 Direct Fit Oxygen Sensor

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
2003-2005	INFINITI	FX45	Base
2003-2004	INFINITI	M45	Base
2002-2006	INFINITI	Q45	Base
2002-2003	Nissan	Altima	Base
2002-2003	Nissan	Altima	S
2002-2003	Nissan	Altima	SL
2003	Nissan	Murano	SE
2003	Nissan	Murano	SL
2002	Nissan	Sentra	CA
2002	Nissan	Sentra	GXE
2003	Nissan	Sentra	Limited Edition
2004	Nissan	Sentra	S
2002-2004	Nissan	Sentra	SE-R
2002-2004	Nissan	Sentra	SE-R Spec V
2002	Nissan	Sentra	XE