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 |
| 1987-1990 |
Jeep |
Cherokee |
Base |
| 1987-1988 |
Jeep |
Cherokee |
Chief |
| 1987-1989 |
Jeep |
Cherokee |
Laredo |
| 1987-1989 |
Jeep |
Cherokee |
Pioneer |
| 1989 |
Jeep |
Cherokee |
Sport |
| 1987-1990 |
Jeep |
Comanche |
Base |
| 1987-1988 |
Jeep |
Comanche |
Chief |
| 1986 |
Jeep |
Comanche |
Custom |
| 1987-1988 |
Jeep |
Comanche |
Laredo |
| 1987-1990 |
Jeep |
Comanche |
Pioneer |
| 1986 |
Jeep |
Comanche |
X |
| 1986 |
Jeep |
Comanche |
XLS |
| 1987 |
Jeep |
Wagoneer |
Base |
| 1987 |
Jeep |
Wagoneer |
Limited |
| 1987-1990 |
Jeep |
Wrangler |
Base |
| 1989-1990 |
Jeep |
Wrangler |
Islander |
| 1987-1988 |
Jeep |
Wrangler |
Laredo |
| 1988 |
Jeep |
Wrangler |
S |
| 1988-1990 |
Jeep |
Wrangler |
Sahara |
| 1987-1988 |
Jeep |
Wrangler |
Sport |
⚠️ California Proposition 65 Warning:
This product may expose you to chemicals known to the State of California
to cause cancer or reproductive harm.
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Fitment Guarantee
Fitment guides and tools are helpful—but your car is unique! Some trims and options aren’t always listed, so if you want 100% confidence that a part will fit, our team is happy to double-check for you. We take the guesswork out of your purchase by standing behind our expertise.
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