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 |
|---|---|---|---|
| 1997-2000 | Buick | Century | Custom |
| 1997-2000 | Buick | Century | Limited |
| 1997-2003 | Buick | LeSabre | Custom |
| 1997-2003 | Buick | LeSabre | Limited |
| 1997-2003 | Buick | Park Avenue | Base |
| 1997-2003 | Buick | Park Avenue | Ultra |
| 1998 | Buick | Regal | 25th Anniversary Edition |
| 1997-2003 | Buick | Regal | GS |
| 2000 | Buick | Regal | GSE |
| 1997-2003 | Buick | Regal | LS |
| 2000 | Buick | Regal | LSE |
| 1997-1999 | Buick | Riviera | Base |
| 1997-1998 | Buick | Skylark | Custom |
| 1997 | Buick | Skylark | Gran Sport |
| 1997 | Buick | Skylark | Limited |
| 1996-1999 | Cadillac | DeVille | Base |
| 1996-1999 | Cadillac | DeVille | Concours |
| 1996-1999 | Cadillac | DeVille | d'Elegance |
| 1996-1997 | Cadillac | Eldorado | Base |
| 1998-1999 | Cadillac | Eldorado | ESC |
| 1996-1999 | Cadillac | Eldorado | ETC |
| 1999-2000,2002 | Cadillac | Escalade | Base |
| 2002 | Cadillac | Escalade EXT | Base |
| 1996-1999 | Cadillac | Seville | SLS |
| 1996-1999 | Cadillac | Seville | STS |
| 1996-1997 | Chevrolet | Astro | Base |
| 1996-1997 | Chevrolet | Astro | LS |
| 1996-1997 | Chevrolet | Astro | LT |
| 2002 | Chevrolet | Avalanche 1500 | Base |
| 2002 | Chevrolet | Avalanche 1500 | North Face |
| 2002 | Chevrolet | Avalanche 1500 | On Road Edition |
| 2002 | Chevrolet | Avalanche 1500 | Z71 |
| 1996-1997 | Chevrolet | C1500 | Base |
| 1996-1998 | Chevrolet | C1500 | Cheyenne |
| 1999 | Chevrolet | C1500 | LS |
| 1996-1998 | Chevrolet | C1500 | Silverado |
| 1996-1998 | Chevrolet | C1500 | WT |
| 1996-1999 | Chevrolet | C1500 Suburban | Base |
| 1996-1999 | Chevrolet | C1500 Suburban | LS |
| 1996-1997,1999 | Chevrolet | C1500 Suburban | LT |
| 1996-1997,1999-2000 | Chevrolet | C2500 | Base |
| 1996-1998 | Chevrolet | C2500 | Cheyenne |
| 1999-2000 | Chevrolet | C2500 | LS |
| 1996-1998 | Chevrolet | C2500 | Silverado |
| 1998 | Chevrolet | C2500 | WT |
| 1996-1999 | Chevrolet | C2500 Suburban | Base |
| 1996-1999 | Chevrolet | C2500 Suburban | LS |
| 1996-1997 | Chevrolet | C2500 Suburban | LT |
| 1996-1997,1999-2000 | Chevrolet | C3500 | Base |
| 1996-1998 | Chevrolet | C3500 | Cheyenne |
| 1999-2000 | Chevrolet | C3500 | LS |
| 1996-1998 | Chevrolet | C3500 | Silverado |
| 1997-2002 | Chevrolet | Camaro | Base |
| 1997 | Chevrolet | Camaro | RS |
| 1996-2002 | Chevrolet | Express 1500 | Base |
| 1996-2002 | Chevrolet | Express 1500 | LS |
| 2001-2002 | Chevrolet | Express 1500 | LT |
| 1996-2002 | Chevrolet | Express 2500 | Base |
| 1996-2002 | Chevrolet | Express 2500 | LS |
| 1996-2002 | Chevrolet | Express 3500 | Base |
| 1996-2002 | Chevrolet | Express 3500 | LS |
| 1996 | Chevrolet | G30 | Beauville |
| 1996 | Chevrolet | G30 | Chevy Van |
| 1996 | Chevrolet | G30 | Hi-Cube |
| 1996 | Chevrolet | G30 | Sportvan |
| 2000-2003 | Chevrolet | Impala | Base |
| 2000-2003 | Chevrolet | Impala | LS |
| 2003 | Chevrolet | Impala | LS Sport |
| 2003 | Chevrolet | Impala | Police |
| 1996-1997 | Chevrolet | K1500 | Base |
| 1996-1998 | Chevrolet | K1500 | Cheyenne |
| 1999 | Chevrolet | K1500 | LS |
| 1996-1998 | Chevrolet | K1500 | Silverado |
| 1996-1998 | Chevrolet | K1500 | WT |
| 1996-1999 | Chevrolet | K1500 Suburban | Base |
| 1996-1999 | Chevrolet | K1500 Suburban | LS |
| 1996-1997,1999 | Chevrolet | K1500 Suburban | LT |
| 1996-1997,1999-2000 | Chevrolet | K2500 | Base |
| 1996-1998 | Chevrolet | K2500 | Cheyenne |
| 1999-2000 | Chevrolet | K2500 | LS |
| 1996-1998 | Chevrolet | K2500 | Silverado |
| 1998 | Chevrolet | K2500 | WT |
| 1996-1999 | Chevrolet | K2500 Suburban | Base |
| 1996-1999 | Chevrolet | K2500 Suburban | LS |
| 1996-1997 | Chevrolet | K2500 Suburban | LT |
| 1996-1997,1999-2000 | Chevrolet | K3500 | Base |
| 1996-1998 | Chevrolet | K3500 | Cheyenne |
| 1999-2000 | Chevrolet | K3500 | LS |
| 1996-1998 | Chevrolet | K3500 | Silverado |
| 1997-2001 | Chevrolet | Lumina | Base |
| 1997-1999 | Chevrolet | Lumina | LS |
| 1997-1999 | Chevrolet | Lumina | LTZ |
| 1997-2000 | Chevrolet | Malibu | Base |
| 1997-2000 | Chevrolet | Malibu | LS |
| 1999 | Chevrolet | Monte Carlo | Indianapolis 500 Pace Car |
| 1997-2000 | Chevrolet | Monte Carlo | LS |
| 2000-2003 | Chevrolet | Monte Carlo | SS |
| 2002 | Chevrolet | Monte Carlo | SS 35th Anniversary Edition |
| 2002 | Chevrolet | Monte Carlo | SS Dale Earnhardt Signature Edition |
| 2003 | Chevrolet | Monte Carlo | SS High Sport |
| 2003 | Chevrolet | Monte Carlo | SS Pace Car |
| 1997-1999 | Chevrolet | Monte Carlo | Z34 |
| 1996-1999 | Chevrolet | P30 | Base |
| 1999-2002 | Chevrolet | Silverado 1500 | Base |
| 1999-2002 | Chevrolet | Silverado 1500 | LS |
| 1999-2002 | Chevrolet | Silverado 1500 | LT |
| 2002 | Chevrolet | Silverado 1500 | WT |
| 2001 | Chevrolet | Silverado 1500 HD | LS |
| 2001 | Chevrolet | Silverado 1500 HD | LT |
| 1999-2001 | Chevrolet | Silverado 2500 | Base |
| 1999-2001 | Chevrolet | Silverado 2500 | LS |
| 1999-2001 | Chevrolet | Silverado 2500 | LT |
| 2001 | Chevrolet | Silverado 2500 HD | Base |
| 2001 | Chevrolet | Silverado 2500 HD | LS |
| 2001 | Chevrolet | Silverado 2500 HD | LT |
| 2001 | Chevrolet | Silverado 3500 | Base |
| 2001 | Chevrolet | Silverado 3500 | LS |
| 2001 | Chevrolet | Silverado 3500 | LT |
| 2000-2001 | Chevrolet | Suburban 1500 | Base |
| 2000-2002 | Chevrolet | Suburban 1500 | LS |
| 2000-2002 | Chevrolet | Suburban 1500 | LT |
| 2002 | Chevrolet | Suburban 1500 | Z71 |
| 2000-2001 | Chevrolet | Suburban 2500 | Base |
| 2000-2001 | Chevrolet | Suburban 2500 | LS |
| 2000-2001 | Chevrolet | Suburban 2500 | LT |
| 1996-2001 | Chevrolet | Tahoe | Base |
| 2000 | Chevrolet | Tahoe | Limited |
| 1996-2002 | Chevrolet | Tahoe | LS |
| 1996-2002 | Chevrolet | Tahoe | LT |
| 2000,2002 | Chevrolet | Tahoe | Z71 |
| 1997-2000 | Chevrolet | Venture | Base |
| 1997-2000 | Chevrolet | Venture | LS |
| 2000 | Chevrolet | Venture | LT |
| 2000 | Chevrolet | Venture | Plus |
| 2000 | Chevrolet | Venture | Value |
| 2000 | Chevrolet | Venture | Warner Bros. |
| 1997 | GMC | C1500 | Sierra GT |
| 1996-1999 | GMC | C1500 | Sierra SL |
| 1996-1999 | GMC | C1500 | Sierra SLE |
| 1996-1999 | GMC | C1500 | Sierra SLT |
| 1996-1998 | GMC | C1500 | Sierra Special |
| 1996-1999 | GMC | C1500 Suburban | Base |
| 1996-1999 | GMC | C1500 Suburban | SLE |
| 1996-1999 | GMC | C1500 Suburban | SLT |
| 1996-2000 | GMC | C2500 | Sierra SL |
| 1996-2000 | GMC | C2500 | Sierra SLE |
| 1996-2000 | GMC | C2500 | Sierra SLT |
| 1996-1999 | GMC | C2500 Suburban | Base |
| 1996-1999 | GMC | C2500 Suburban | SLE |
| 1996-1999 | GMC | C2500 Suburban | SLT |
| 1996-2000 | GMC | C3500 | Sierra SL |
| 1996-2000 | GMC | C3500 | Sierra SLE |
| 1996-2000 | GMC | C3500 | Sierra SLT |
| 1996 | GMC | G3500 | Magnavan |
| 1996 | GMC | G3500 | Rally |
| 1996 | GMC | G3500 | Rally Camper Special |
| 1996 | GMC | G3500 | Rally STX |
| 1996 | GMC | G3500 | Vandura |
| 1996 | GMC | G3500 | Vandura Special |
| 1996-1999 | GMC | K1500 | Sierra SL |
| 1996-1999 | GMC | K1500 | Sierra SLE |
| 1996-1999 | GMC | K1500 | Sierra SLT |
| 1996-1998 | GMC | K1500 | Sierra Special |
| 1996-1999 | GMC | K1500 Suburban | Base |
| 1996-1999 | GMC | K1500 Suburban | SLE |
| 1996-1999 | GMC | K1500 Suburban | SLT |
| 1996-2000 | GMC | K2500 | Sierra SL |
| 1996-2000 | GMC | K2500 | Sierra SLE |
| 1996-2000 | GMC | K2500 | Sierra SLT |
| 1996-1999 | GMC | K2500 Suburban | Base |
| 1996-1999 | GMC | K2500 Suburban | SLE |
| 1996-1999 | GMC | K2500 Suburban | SLT |
| 1996-2000 | GMC | K3500 | Sierra SL |
| 1996-2000 | GMC | K3500 | Sierra SLE |
| 1996-2000 | GMC | K3500 | Sierra SLT |
| 1996-1999 | GMC | P3500 | Base |
| 1996-1997 | GMC | Safari | Base |
| 1996-1997 | GMC | Safari | SL |
| 1996-1997 | GMC | Safari | SLE |
| 1996-1997 | GMC | Safari | SLT |
| 1996-1997 | GMC | Safari | SLX |
| 1996-2002 | GMC | Savana 1500 | Base |
| 1996-2000 | GMC | Savana 1500 | SLE |
| 2001-2002 | GMC | Savana 1500 | SLT |
| 1996-2002 | GMC | Savana 2500 | Base |
| 1996-2000 | GMC | Savana 2500 | SLE |
| 2002 | GMC | Savana 2500 | SLT |
| 1996-2002 | GMC | Savana 3500 | Base |
| 1996-2000 | GMC | Savana 3500 | SLE |
| 2001-2002 | GMC | Savana 3500 | SLT |
| 2002 | GMC | Sierra 1500 | Base |
| 2001 | GMC | Sierra 1500 | C3 |
| 2002 | GMC | Sierra 1500 | HT |
| 1999-2002 | GMC | Sierra 1500 | SL |
| 1999-2002 | GMC | Sierra 1500 | SLE |
| 1999-2002 | GMC | Sierra 1500 | SLT |
| 2002 | GMC | Sierra 1500 | WT |
| 2001 | GMC | Sierra 1500 HD | SLE |
| 2001 | GMC | Sierra 1500 HD | SLT |
| 1999-2001 | GMC | Sierra 2500 | SL |