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 |
| 2005 |
Buick |
Century |
Custom |
| 2005 |
Buick |
Century |
Limited |
| 2005 |
Buick |
Century |
Special Edition |
| 2005-2007 |
Buick |
LaCrosse |
CX |
| 2005-2007 |
Buick |
LaCrosse |
CXL |
| 2004-2005 |
Buick |
LeSabre |
Custom |
| 2004-2005 |
Buick |
LeSabre |
Limited |
| 2006-2008 |
Buick |
Lucerne |
CX |
| 2006-2008 |
Buick |
Lucerne |
CXL |
| 2004-2005 |
Buick |
Park Avenue |
Base |
| 2004-2005 |
Buick |
Park Avenue |
Ultra |
| 2004-2005 |
Buick |
Rainier |
CXL |
| 2004-2005 |
Buick |
Rainier |
CXL Plus |
| 2004 |
Buick |
Regal |
GS |
| 2004 |
Buick |
Regal |
LS |
| 2005-2007 |
Buick |
Rendezvous |
CX |
| 2005 |
Buick |
Rendezvous |
CX Plus |
| 2005-2007 |
Buick |
Rendezvous |
CXL |
| 2005-2007 |
Buick |
Terraza |
CX |
| 2005-2007 |
Buick |
Terraza |
CXL |
| 2000-2002 |
Chevrolet |
Astro |
Base |
| 2000-2002 |
Chevrolet |
Astro |
LS |
| 2000-2002 |
Chevrolet |
Astro |
LT |
| 2005-2007 |
Chevrolet |
Corvette |
Base |
| 2006-2007 |
Chevrolet |
Corvette |
Z06 |
| 2005-2007 |
Chevrolet |
Equinox |
LS |
| 2005-2007 |
Chevrolet |
Equinox |
LT |
| 2004-2005 |
Chevrolet |
Impala |
Base |
| 2004-2007 |
Chevrolet |
Impala |
LS |
| 2006-2007 |
Chevrolet |
Impala |
LT |
| 2006-2007 |
Chevrolet |
Impala |
LTZ |
| 2004-2007 |
Chevrolet |
Impala |
Police |
| 2004-2007 |
Chevrolet |
Impala |
SS |
| 2006-2007 |
Chevrolet |
Malibu |
Maxx SS |
| 2006-2007 |
Chevrolet |
Malibu |
SS |
| 2005-2007 |
Chevrolet |
Monte Carlo |
LS |
| 2005-2007 |
Chevrolet |
Monte Carlo |
LT |
| 2006 |
Chevrolet |
Monte Carlo |
LTZ |
| 2004-2007 |
Chevrolet |
Monte Carlo |
SS |
| 2003-2005 |
Chevrolet |
SSR |
Base |
| 2003-2005 |
Chevrolet |
Trailblazer EXT |
LS |
| 2003-2005 |
Chevrolet |
Trailblazer EXT |
LT |
| 2003-2004 |
Chevrolet |
Trailblazer EXT |
North Face |
| 2005-2007 |
Chevrolet |
Uplander |
Base |
| 2005-2007 |
Chevrolet |
Uplander |
LS |
| 2005-2007 |
Chevrolet |
Uplander |
LT |
| 2005 |
Chevrolet |
Venture |
LS |
| 2005 |
Chevrolet |
Venture |
LT |
| 2005 |
Chevrolet |
Venture |
Plus |
| 2005 |
GMC |
Envoy |
Denali |
| 2005 |
GMC |
Envoy XL |
Denali |
| 2003-2005 |
GMC |
Envoy XL |
SLE |
| 2003-2005 |
GMC |
Envoy XL |
SLT |
| 2004-2005 |
GMC |
Envoy XUV |
SLE |
| 2004-2005 |
GMC |
Envoy XUV |
SLT |
| 2000-2002 |
GMC |
Safari |
SL |
| 2000-2002 |
GMC |
Safari |
SLE |
| 2000-2002 |
GMC |
Safari |
SLT |
| 2003 |
Isuzu |
Ascender |
Base |
| 2003-2005 |
Isuzu |
Ascender |
Limited |
| 2003-2005 |
Isuzu |
Ascender |
LS |
| 2005 |
Isuzu |
Ascender |
S |
| 2001-2003 |
Oldsmobile |
Aurora |
Base |
| 2000-2002 |
Oldsmobile |
Intrigue |
GL |
| 2000-2002 |
Oldsmobile |
Intrigue |
GLS |
| 2000-2002 |
Oldsmobile |
Intrigue |
GX |
| 2005 |
Pontiac |
Aztek |
Base |
| 2005 |
Pontiac |
Aztek |
Rally |
| 2004-2005 |
Pontiac |
Bonneville |
SE |
| 2004-2005 |
Pontiac |
Bonneville |
SLE |
| 2007 |
Pontiac |
G6 |
Base |
| 2007 |
Pontiac |
G6 |
GT |
| 2006 |
Pontiac |
G6 |
GTP |
| 2005-2007 |
Pontiac |
Grand Prix |
Base |
| 2005-2007 |
Pontiac |
Grand Prix |
GT |
| 2004 |
Pontiac |
Grand Prix |
GT1 |
| 2004 |
Pontiac |
Grand Prix |
GT2 |
| 2004-2005 |
Pontiac |
Grand Prix |
GTP |
| 2005-2007 |
Pontiac |
Grand Prix |
GXP |
| 2005 |
Pontiac |
Montana |
Base |
| 2005-2006 |
Pontiac |
Montana |
SV6 |
| 2006-2007 |
Pontiac |
Torrent |
Base |
| 2005 |
Saab |
9-7x |
Arc |
| 2007 |
Saturn |
Aura |
XE |
| 2007 |
Saturn |
Relay |
1 |
| 2005-2007 |
Saturn |
Relay |
2 |
| 2005-2007 |
Saturn |
Relay |
3 |