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 |
|---|---|---|---|
| 1999 | Mazda | Miata | 10th Anniversary |
| 1999-2000 | Mazda | Miata | Base |
| 2000 | Mazda | Miata | LS |
| 2000 | Mazda | Miata | SE |
| 1999-2000 | Mazda | Protege | DX |
| 1999-2000 | Mazda | Protege | LX |
- 1999-mazda-miata-10th-anniversary-esi7219210
- 1999-mazda-miata-base-esi3054887
- 1999-mazda-protege-dx-esi2352295
- 1999-mazda-protege-lx-esi3994552
- 2000-mazda-miata-base-esi9629049
- 2000-mazda-miata-se-esi6462832
- 2000-mazda-protege-dx-esi2201461
- 2000-mazda-protege-lx-esi7382830
- ClearanceItem:N
- EPA:N/A
- fits_1999`Mazda`Miata`10th Anniversary~1999-2000`Mazda`Miata`Base~2000`Mazda`Miata`LS~2000`Mazda`Miata`SE~1999-2000`Mazda`Protege`DX~1999-2000`Mazda`Protege`LX
- LTL:N
- MPN:22531
- Non-CARB:N
- Programmers & Chips>Oxygen Sensors
- Prop65:Y
- SpecialOrder:Y