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
1999-2003	Chevrolet	Tracker	Base
1999-2000	Chevrolet	Tracker	LSi
2001-2003	Chevrolet	Tracker	LT
2001-2003	Chevrolet	Tracker	ZR2
2001	Suzuki	Grand Vitara	XL-7
2001	Suzuki	Grand Vitara	XL-7 Limited
2001	Suzuki	Grand Vitara	XL-7 Plus
2001	Suzuki	Grand Vitara	XL-7 Touring
2003	Suzuki	Vitara	Base
2000-2002	Suzuki	Vitara	JLS
2000-2002	Suzuki	Vitara	JLX
1999-2001	Suzuki	Vitara	JS
1999	Suzuki	Vitara	JS Plus
1999-2001	Suzuki	Vitara	JX
1999	Suzuki	Vitara	JX Plus
2002,2006	Suzuki	XL-7	Base
2004-2005	Suzuki	XL-7	EX
2002-2003	Suzuki	XL-7	Limited
2004-2005	Suzuki	XL-7	LX
2002	Suzuki	XL-7	Plus
2006	Suzuki	XL-7	Premium
2002-2003	Suzuki	XL-7	Touring