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NGK

NGK Direct Fit Oxygen Sensors

$184.69

SKU: 21546 · Computer & Tuning

Product Details

NTK is constantly improving sensor designs to provide excellent performance and improve resistance to failure. NTK works with their OEM manufacturers through each phase of development from concept to production.

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.

  • ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning

Vehicle Fitment 71 applications

Cadillac (9)

  • 2003–2005 Escalade 6.0L V8 (Gen III LS)
  • 2003–2005 Escalade 5.3L V8 (Gen III LS)
  • 2008–2013 Escalade 6.2L V8 (Gen IV LS)
  • 2008–2013 Escalade ESV 6.2L V8 (Gen IV LS)
  • 2008–2013 Escalade EXT 6.2L V8 (Gen IV LS)
  • 2009–2013 Escalade 6.0L V8 (Gen IV LS)
  • 2009–2015 CTS 6.2L LSA Supercharged V8
  • 2014 Escalade 6.2L V8 (Gen IV LS)
  • 2014 Escalade ESV 6.2L V8 (Gen IV LS)

Chevrolet (29)

  • 2003–2005 Avalanche 1500 5.3L V8 (Gen III LS)
  • 2003–2005 Suburban 1500 5.3L V8 (Gen III LS)
  • 2003–2005 Tahoe 5.3L V8 (Gen III LS)
  • 2003–2005 Silverado 1500 5.3L V8 (Gen III LS)
  • 2003–2005 Tahoe 4.8L V8 (Gen III LS)
  • 2003–2005 Silverado 1500 4.8L V8 (Gen III LS)
  • 2003–2005 Silverado 1500 4.3L Vortec V6
  • 2004 Corvette 5.7L LS1 V8
  • 2004–2005 Silverado 1500 6.0L V8 (Gen III LS)
  • 2007–2013 Silverado 1500 4.8L V8 (Gen IV LS)
  • 2007–2013 Silverado 1500 5.3L V8 (Gen IV LS)
  • 2007–2013 Silverado 1500 6.0L V8 (Gen IV LS)
  • 2007–2010 Silverado 2500 HD 6.0L V8 (Gen IV LS)
  • 2007–2010 Silverado 3500 HD 6.0L V8 (Gen IV LS)
  • 2007–2013 Silverado 1500 4.3L Vortec V6
  • 2007–2010 Silverado 2500 HD 6.6L Duramax Diesel
  • 2007–2010 Silverado 3500 HD 6.6L Duramax Diesel
  • 2008–2009 Tahoe 4.8L V8 (Gen IV LS)
  • 2008–2013 Avalanche 5.3L V8 (Gen IV LS)
  • 2008–2013 Tahoe 5.3L V8 (Gen IV LS)
  • 2008–2013 Suburban 1500 5.3L V8 (Gen IV LS)
  • 2008–2009 Avalanche 6.0L V8 (Gen IV LS)
  • 2008–2013 Tahoe 6.0L V8 (Gen IV LS)
  • 2008–2013 Suburban 2500 6.0L V8 (Gen IV LS)
  • 2008–2009 Suburban 1500 6.0L V8 (Gen IV LS)
  • 2008–2009 Tahoe 6.2L V8 (Gen IV LS)
  • 2009–2013 Silverado 1500 6.2L V8 (Gen IV LS)
  • 2014 Suburban 1500 5.3L V8 (Gen IV LS)
  • 2014 Tahoe 5.3L V8 (Gen IV LS)

GMC (28)

  • 2003–2005 Yukon 5.3L V8 (Gen III LS)
  • 2003–2005 Yukon XL 1500 5.3L V8 (Gen III LS)
  • 2003–2005 Sierra 1500 5.3L V8 (Gen III LS)
  • 2003–2005 Yukon 4.8L V8 (Gen III LS)
  • 2003–2005 Sierra 1500 4.8L V8 (Gen III LS)
  • 2003–2005 Sierra 1500 4.3L Vortec V6
  • 2004–2005 Sierra 1500 6.0L V8 (Gen III LS)
  • 2007–2013 Sierra 1500 4.8L V8 (Gen IV LS)
  • 2007–2013 Sierra 1500 5.3L V8 (Gen IV LS)
  • 2007–2013 Sierra 1500 6.0L V8 (Gen IV LS)
  • 2007–2010 Sierra 2500 HD 6.0L V8 (Gen IV LS)
  • 2007–2010 Sierra 3500 HD 6.0L V8 (Gen IV LS)
  • 2007–2013 Sierra 1500 4.3L Vortec V6
  • 2007–2010 Sierra 2500 HD 6.6L Duramax Diesel
  • 2007–2010 Sierra 3500 HD 6.6L Duramax Diesel
  • 2007–2013 Sierra 1500 6.2L V8 (Gen IV LS)
  • 2008–2009 Yukon 4.8L V8 (Gen IV LS)
  • 2008–2013 Yukon XL 1500 5.3L V8 (Gen IV LS)
  • 2008–2013 Yukon 5.3L V8 (Gen IV LS)
  • 2008–2013 Yukon XL 2500 6.0L V8 (Gen IV LS)
  • 2008–2009 Yukon XL 1500 6.0L V8 (Gen IV LS)
  • 2008–2013 Yukon 6.0L V8 (Gen IV LS)
  • 2008–2013 Yukon 6.2L V8 (Gen IV LS)
  • 2008–2013 Yukon XL 1500 6.2L V8 (Gen IV LS)
  • 2014 Yukon 5.3L V8 (Gen IV LS)
  • 2014 Yukon XL 1500 5.3L V8 (Gen IV LS)
  • 2014 Yukon XL 1500 6.2L V8 (Gen IV LS)
  • 2014 Yukon 6.2L V8 (Gen IV LS)

Pontiac (4)

  • 2004 GTO 5.7L LS1 V8
  • 2005–2006 GTO 6.0L LS2 V8
  • 2008–2009 G8 6.0L V8 (Gen IV LS)
  • 2009 G8 6.2L LS3 V8

Saturn (1)

  • 2007 Sky 2.4L L4