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 |
|---|---|---|---|
| 2009-2011 | Buick | Enclave | CX |
| 2009-2011 | Buick | Enclave | CXL |
| 2012-2016 | Buick | LaCrosse | Base |
| 2012 | Buick | LaCrosse | Convenience |
| 2010-2011 | Buick | LaCrosse | CX |
| 2010-2011 | Buick | LaCrosse | CXL |
| 2005-2008,2010-2011 | Buick | LaCrosse | CXS |
| 2012-2016 | Buick | LaCrosse | Leather |
| 2012-2016 | Buick | LaCrosse | Premium |
| 2016 | Buick | LaCrosse | Sport Touring |
| 2012-2013 | Buick | LaCrosse | Touring |
| 2006 | Buick | Rendezvous | CX |
| 2006 | Buick | Rendezvous | CXL |
| 2005 | Buick | Rendezvous | CXL Plus |
| 2005 | Buick | Rendezvous | Ultra |
| 2004 | Cadillac | CTS | Base |
| 2014-2016 | Cadillac | ELR | Base |
| 2004,2010-2016 | Cadillac | SRX | Base |
| 2010-2016 | Cadillac | SRX | Luxury |
| 2010-2016 | Cadillac | SRX | Performance |
| 2010-2016 | Cadillac | SRX | Premium |
| 2004-2005 | Cadillac | XLR | Base |
| 2012 | Chevrolet | Captiva Sport | LT |
| 2012 | Chevrolet | Captiva Sport | LTZ |
| 2010-2017 | Chevrolet | Equinox | LT |
| 2010-2016 | Chevrolet | Equinox | LTZ |
| 2017 | Chevrolet | Equinox | Premier |
| 2012-2013 | Chevrolet | Impala | LS |
| 2012-2013 | Chevrolet | Impala | LT |
| 2012-2013 | Chevrolet | Impala | LTZ |
| 2012-2013 | Chevrolet | Impala | Police |
| 2014-2016 | Chevrolet | Impala Limited | LS |
| 2014-2016 | Chevrolet | Impala Limited | LT |
| 2014-2016 | Chevrolet | Impala Limited | LTZ |
| 2014-2016 | Chevrolet | Impala Limited | Police |
| 2009-2011 | Chevrolet | Traverse | LS |
| 2009-2011 | Chevrolet | Traverse | LT |
| 2009-2011 | Chevrolet | Traverse | LTZ |
| 2011-2015 | Chevrolet | Volt | Base |
| 2011 | GMC | Acadia | Denali |
| 2010-2011 | GMC | Acadia | SL |
| 2009-2011 | GMC | Acadia | SLE |
| 2009-2011 | GMC | Acadia | SLT |
| 2013-2017 | GMC | Terrain | Denali |
| 2010-2017 | GMC | Terrain | SLE |
| 2010-2017 | GMC | Terrain | SLT |
| 2011 | Saab | 9-4X | Base |
| 2011 | Saab | 9-4X | Premium |
| 2009-2010 | Saturn | Outlook | XE |
| 2009-2010 | Saturn | Outlook | XR |
- 2004-cadillac-cts-base-esi3187033
- 2004-cadillac-srx-base-esi3816364
- 2004-cadillac-xlr-base-esi5946681
- 2005-cadillac-xlr-base-esi7766270
- 2010-cadillac-srx-base-esi7068071
- 2010-cadillac-srx-luxury-esi6419654
- 2010-cadillac-srx-performance-esi2279413
- 2010-chevrolet-equinox-lt-esi6872133
- 2011-cadillac-srx-base-esi4554036
- 2011-cadillac-srx-luxury-esi9979422
- 2011-cadillac-srx-performance-esi5279001
- 2011-chevrolet-equinox-lt-esi7157659
- 2012-cadillac-srx-base-esi6047150
- 2012-cadillac-srx-luxury-esi1959309
- 2012-cadillac-srx-performance-esi5310744
- 2012-chevrolet-equinox-lt-esi5270866
- 2012-chevrolet-impala-ls-esi7037664
- 2012-chevrolet-impala-lt-esi7014243
- 2012-chevrolet-impala-police-esi2168798
- 2013-cadillac-srx-base-esi7512078
- 2013-cadillac-srx-luxury-esi9089235
- 2013-cadillac-srx-performance-esi5847026
- 2013-chevrolet-equinox-lt-esi5480654
- 2013-chevrolet-impala-ls-esi3970448
- 2013-chevrolet-impala-lt-esi6458316
- 2013-chevrolet-impala-police-esi3051087
- 2014-cadillac-srx-base-esi7607025
- 2014-cadillac-srx-luxury-esi8486885
- 2014-cadillac-srx-performance-esi6407784
- 2014-chevrolet-equinox-lt-esi1398111
- 2014-chevrolet-impala-limited-ls-esi8988607
- 2014-chevrolet-impala-limited-ltz-esi2930781
- 2014-chevrolet-impala-limited-police-esi6833766
- 2015-cadillac-srx-base-esi6205117
- 2015-cadillac-srx-luxury-esi3504793
- 2015-cadillac-srx-performance-esi3777756
- 2015-chevrolet-equinox-lt-esi2535951
- 2015-chevrolet-impala-limited-ls-esi1402927
- 2015-chevrolet-impala-limited-police-esi4771435
- 2016-cadillac-srx-base-esi1010520
- 2016-chevrolet-equinox-lt-esi3910231
- 2016-chevrolet-impala-limited-ls-esi2165919
- 2016-chevrolet-impala-limited-police-esi6971914
- 2017-chevrolet-equinox-lt-esi1029700
- EPA:N/A
- LTL:N
- MPN:21556
- Non-CARB:N
- Programmers & Chips>Oxygen Sensors
- Prop65:Y
- SpecialOrder:Y