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 | Kia | Sephia | GS |
| 1996-1997 | Kia | Sephia | LS |
| 1996-1997 | Kia | Sephia | RS |
| 2001-2005 | Mazda | Miata | Base |
| 2001-2005 | Mazda | Miata | LS |
| 2001-2003 | Mazda | Miata | SE |
| 2003 | Mazda | Miata | Shinsen |
| 1995-1998 | Mazda | Protege | DX |
| 1995-1998 | Mazda | Protege | LX |
- 1995-mazda-protege-dx-esi5514460
- 1995-mazda-protege-lx-esi1758906
- 1996-mazda-protege-dx-esi4991108
- 1996-mazda-protege-lx-esi1552923
- 1997-mazda-protege-dx-esi8986304
- 1997-mazda-protege-lx-esi8377605
- 1998-mazda-protege-dx-esi6832796
- 1998-mazda-protege-lx-esi6254239
- 2001-mazda-miata-base-esi7377275
- 2001-mazda-miata-se-esi8491230
- 2002-mazda-miata-base-esi1847624
- 2002-mazda-miata-ls-esi9967638
- 2003-mazda-miata-base-esi2972468
- 2003-mazda-miata-ls-esi7879876
- 2003-mazda-miata-se-esi1817489
- 2003-mazda-miata-shinsen-esi7443388
- 2004-mazda-miata-base-esi6512363
- 2004-mazda-miata-ls-esi2619011
- 2005-mazda-miata-base-esi1207736
- 2005-mazda-miata-ls-esi9229342
- ClearanceItem:N
- EPA:N/A
- fits_1996`Kia`Sephia`GS~1996-1997`Kia`Sephia`LS~1996-1997`Kia`Sephia`RS~2001-2005`Mazda`Miata`Base~2001-2005`Mazda`Miata`LS~2001-2003`Mazda`Miata`SE~2003`Mazda`Miata`Shinsen~1995-1998`Mazda`Protege`DX~1995-1998`Mazda`Protege`LX
- LTL:N
- MPN:22001
- Non-CARB:N
- Programmers & Chips>Oxygen Sensors
- Prop65:Y
- SpecialOrder:Y