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:
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1996-1998 | BMW | 318i | Base |
| 1996-1997 | BMW | 318is | Base |
| 1996-1999 | BMW | 318ti | Base |
| 2000 | BMW | 323Ci | Base |
| 1999-2000 | BMW | 323i | Base |
| 2001-2003 | BMW | 325Ci | Base |
| 2001-2003 | BMW | 325i | Base |
| 2001-2005 | BMW | 325xi | Base |
| 2000 | BMW | 328Ci | Base |
| 1999-2000 | BMW | 328i | Base |
| 2001-2003 | BMW | 330Ci | Base |
| 2001-2003 | BMW | 330i | Base |
| 2001-2005 | BMW | 330xi | Base |
| 2001-2003 | BMW | 525i | Base |
| 1999-2000 | BMW | 528i | Base |
| 2001-2003 | BMW | 530i | Base |
| 1997-2003 | BMW | 540i | Base |
| 1997-2001 | BMW | 740i | Base |
| 1996-2001 | BMW | 740iL | Base |
| 1995-2001 | BMW | 750iL | Base |
| 1996-1997 | BMW | 840Ci | Base |
| 1995-1997 | BMW | 850Ci | Base |
| 2000-2003 | BMW | M5 | Base |
| 2004-2005 | BMW | X3 | 2.5i |
| 2004-2006 | BMW | X3 | 3.0i |
| 2001-2006 | BMW | X5 | 3.0i |
| 2000-2004 | BMW | X5 | 4.4i |
| 2002-2003 | BMW | X5 | 4.6is |
| 1999-2002 | BMW | Z3 | Coupe |
| 1996-2002 | BMW | Z3 | Roadster |
| 2003-2005 | BMW | Z4 | 2.5i |
| 2003-2005 | BMW | Z4 | 3.0i |
| 2003 | BMW | Z8 | Alpina |
| 2000-2003 | BMW | Z8 | Base |
| 2003-2005 | Land Rover | Range Rover | HSE |
