
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 |
|---|---|---|---|
| 2001,2003 | Dodge | Ram 1500 | Laramie |
| 2001-2003 | Dodge | Ram 1500 | SLT |
| 2001 | Dodge | Ram 1500 | Sport |
| 2001-2003 | Dodge | Ram 1500 | ST |
| 2001 | Dodge | Ram 1500 | WS |
| 2001-2002 | Dodge | Ram 2500 | Base |
| 2001-2002 | Dodge | Ram 3500 | Base |
| 2001-2003 | Jeep | Grand Cherokee | Laredo |
| 2001-2003 | Jeep | Grand Cherokee | Limited |
| 2002 | Jeep | Grand Cherokee | Sport |
| 2002-2003 | Jeep | Liberty | Limited |
| 2002-2003 | Jeep | Liberty | Renegade |
| 2002-2003 | Jeep | Liberty | Sport |
| 2003 | Jeep | Wrangler | Rubicon |
| 2001-2003 | Jeep | Wrangler | Sahara |
| 2001-2003 | Jeep | Wrangler | Sport |
| 2002-2003 | Jeep | Wrangler | X |
- 2001-dodge-ram-1500-laramie-esi9832660
- 2001-dodge-ram-1500-slt-esi4455624
- 2001-dodge-ram-1500-sport-esi9912313
- 2001-dodge-ram-1500-st-esi4707375
- 2001-dodge-ram-1500-ws-esi6036052
- 2001-dodge-ram-2500-base-esi8566695
- 2001-dodge-ram-3500-base-esi5361864
- 2001-jeep-grand-cherokee-laredo-esi9850688
- 2001-jeep-grand-cherokee-limited-esi7512207
- 2001-jeep-wrangler-sahara-esi8033018
- 2002-dodge-ram-1500-slt-esi8957180
- 2002-dodge-ram-1500-st-esi1226001
- 2002-dodge-ram-2500-base-esi9355622
- 2002-dodge-ram-3500-base-esi4575021
- 2002-jeep-grand-cherokee-laredo-esi9319777
- 2002-jeep-grand-cherokee-limited-esi3470663
- 2002-jeep-grand-cherokee-sport-esi2954031
- 2002-jeep-wrangler-sahara-esi5463098
- 2002-jeep-wrangler-sport-esi2869380
- 2002-jeep-wrangler-x-esi6962962
- 2003-dodge-ram-1500-laramie-esi2275676
- 2003-dodge-ram-1500-slt-esi8599321
- 2003-dodge-ram-1500-st-esi5517511
- 2003-jeep-grand-cherokee-laredo-esi3237724
- 2003-jeep-grand-cherokee-limited-esi6478698
- 2003-jeep-wrangler-rubicon-esi7690484
- 2003-jeep-wrangler-sahara-esi8607416
- 2003-jeep-wrangler-sport-esi5684240
- 2003-jeep-wrangler-x-esi7427759
- Bucket:Dodge
- ClearanceItem:N
- EPA:N/A
- fits_2001-2003`Jeep`Grand Cherokee`Limited~2002`Jeep`Grand Cherokee`Sport~2002-2003`Jeep`Liberty`Limited~2002-2003`Jeep`Liberty`Renegade~2002-2003`Jeep`Liberty`Sport~2003`Jeep`Wrangler`Rubicon~2001-2003`Jeep`Wrangler`Sahara~2001-2003`Jeep`Wrangler`Sport
- fits_2001`Dodge`Ram 1500`Laramie~2003`Dodge`Ram 1500`Laramie~2001-2003`Dodge`Ram 1500`SLT~2001`Dodge`Ram 1500`Sport~2001-2003`Dodge`Ram 1500`ST~2001`Dodge`Ram 1500`WS~2001-2002`Dodge`Ram 2500`Base~2001-2002`Dodge`Ram 3500`Base
- LTL:N
- MPN:23139
- Non-CARB:N
- Programmers & Chips>Oxygen Sensors
- Prop65:Y
- SpecialOrder:Y