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 |
| 2006 |
Cadillac |
CTS |
V |
| 2007 |
Cadillac |
Escalade |
Base |
| 2007 |
Cadillac |
Escalade ESV |
Base |
| 2007 |
Cadillac |
Escalade EXT |
Base |
| 2003-2005 |
Chevrolet |
Astro |
Base |
| 2003-2005 |
Chevrolet |
Astro |
LS |
| 2003-2005 |
Chevrolet |
Astro |
LT |
| 2007 |
Chevrolet |
Avalanche |
LS |
| 2007 |
Chevrolet |
Avalanche |
LT |
| 2007 |
Chevrolet |
Avalanche |
LTZ |
| 2006 |
Chevrolet |
Silverado 1500 |
LS |
| 2006 |
Chevrolet |
Silverado 1500 |
LT |
| 2006-2007 |
Chevrolet |
Silverado 1500 |
WT |
| 2007 |
Chevrolet |
Silverado 1500 Classic |
LS |
| 2007 |
Chevrolet |
Silverado 1500 Classic |
LT |
| 2007 |
Chevrolet |
Silverado 1500 Classic |
WT |
| 2007 |
Chevrolet |
Suburban 1500 |
LS |
| 2007 |
Chevrolet |
Suburban 1500 |
LT |
| 2007 |
Chevrolet |
Suburban 1500 |
LTZ |
| 2007 |
Chevrolet |
Suburban 2500 |
LS |
| 2007 |
Chevrolet |
Suburban 2500 |
LT |
| 2007 |
Chevrolet |
Suburban 2500 |
LTZ |
| 2006 |
Chevrolet |
Tahoe |
Base |
| 2006-2007 |
Chevrolet |
Tahoe |
LS |
| 2007 |
Chevrolet |
Tahoe |
LT |
| 2007 |
Chevrolet |
Tahoe |
LTZ |
| 2007 |
Chevrolet |
Tahoe |
PPV |
| 2002-2003 |
Chevrolet |
Trailblazer |
LS |
| 2002-2003 |
Chevrolet |
Trailblazer |
LT |
| 2002-2003 |
Chevrolet |
Trailblazer |
LTZ |
| 2002-2003 |
Chevrolet |
Trailblazer |
North Face |
| 2003 |
Chevrolet |
Trailblazer EXT |
LS |
| 2002-2003 |
Chevrolet |
Trailblazer EXT |
LT |
| 2002-2003 |
Chevrolet |
Trailblazer EXT |
North Face |
| 2002-2003 |
GMC |
Envoy |
SLE |
| 2002-2003 |
GMC |
Envoy |
SLT |
| 2002-2003 |
GMC |
Envoy XL |
SLE |
| 2002-2003 |
GMC |
Envoy XL |
SLT |
| 2003-2005 |
GMC |
Safari |
Base |
| 2003-2005 |
GMC |
Safari |
SLE |
| 2003-2005 |
GMC |
Safari |
SLT |
| 2006 |
GMC |
Sierra 1500 |
SL |
| 2006 |
GMC |
Sierra 1500 |
SLE |
| 2006-2007 |
GMC |
Sierra 1500 |
WT |
| 2007 |
GMC |
Sierra 1500 Classic |
SL |
| 2007 |
GMC |
Sierra 1500 Classic |
SLE |
| 2007 |
GMC |
Sierra 1500 Classic |
WT |
| 2007 |
GMC |
Yukon |
Denali |
| 2006 |
GMC |
Yukon |
SL |
| 2006-2007 |
GMC |
Yukon |
SLE |
| 2007 |
GMC |
Yukon |
SLT |
| 2007 |
GMC |
Yukon XL 1500 |
Denali |
| 2007 |
GMC |
Yukon XL 1500 |
SLE |
| 2007 |
GMC |
Yukon XL 1500 |
SLT |
| 2007 |
GMC |
Yukon XL 2500 |
SLE |
| 2007 |
GMC |
Yukon XL 2500 |
SLT |
| 2007 |
Hummer |
H2 |
Base |
| 2003 |
Isuzu |
Ascender |
Base |
| 2003 |
Isuzu |
Ascender |
Limited |
| 2003 |
Isuzu |
Ascender |
LS |
| 2002-2003 |
Oldsmobile |
Bravada |
Base |