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NTK Technical Ceramics Oxygen Sensor - 21549

Brand: NTK Technical Ceramics
0 reviews
  • Have a product question? Ask us
  • Part Number: 21549
  • Part Location: U.S.
  • Availability: *Special Order
  • Delivery: 3 - 4 Weeks
Retail: $112.34
Price: $106.99
You Save: $5.35
Connector Style
4 Wire
Includes Adapter Fittings
No
Includes Weather Pack Harness
Yes
Includes Weld Fitting
No
Type
Thimble
Voltage Range
OEM
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NTK Technical Ceramics Oxygen Sensor

Oxygen Sensor; Original Equipment Identical; OE Replacement; 15.002 Inches In Overall Length Lead With A 4 Wire Threaded Connector; Single Sensor

MPN: 21549

NTK is the world’s largest supplier and manufacturer of original equipment oxygen sensors. Combining expertise with innovation. Thimble Type Sensors Feature a Ceramic Element that Projects into the Exhaust System and Becomes Electrically Conductive at High Temperature. The Sensor Element then Sends Voltage Signals Back to the Engine Management System to Regulate the Air to Fuel Ratio, for Optimum Efficiency.
Type: Thimble
Connector Style: 4 Wire
Voltage Range: OEM
Includes Adapter Fittings: No
Includes Weather Pack Harness: Yes
Includes Weld Fitting: No

Please refer the Technical Bulletins attached to the Product Manual tab

Features

  • Offers Superior Fit, Form And Function
  • Extensively Tested During Manufacture To Guarantee Quality And Reliability
  • Precision-Manufactured With A Sensing Element Incorporating NTK's Premier Technical Ceramics
  • Optimizes Emissions And Fuel Economy
  • Easy Installation
  • Limited 90 Day Warranty
Specifications of NTK Technical Ceramics Oxygen Sensor - 21549
Connector Style 4 Wire
Includes Adapter Fittings No
Includes Weather Pack Harness Yes
Includes Weld Fitting No
Type Thimble
Voltage Range OEM

2003 Cadillac Escalade
2004 Cadillac Escalade
2005 Cadillac Escalade
2006 Cadillac Escalade

2003 Cadillac Escalade ESV
2004 Cadillac Escalade ESV
2005 Cadillac Escalade ESV
2006 Cadillac Escalade ESV

2003 Cadillac Escalade EXT
2004 Cadillac Escalade EXT
2005 Cadillac Escalade EXT
2006 Cadillac Escalade EXT

2003 Chevrolet Avalanche 2500
2004 Chevrolet Avalanche 2500
2005 Chevrolet Avalanche 2500
2006 Chevrolet Avalanche 2500

2010 Chevrolet Camaro
2011 Chevrolet Camaro
2012 Chevrolet Camaro
2013 Chevrolet Camaro
2014 Chevrolet Camaro

2015 Chevrolet Caprice
2016 Chevrolet Caprice
2017 Chevrolet Caprice

2009 Chevrolet Corvette
2010 Chevrolet Corvette
2011 Chevrolet Corvette
2012 Chevrolet Corvette
2013 Chevrolet Corvette

2003 Chevrolet Silverado 1500
2004 Chevrolet Silverado 1500
2005 Chevrolet Silverado 1500
2006 Chevrolet Silverado 1500

2007 Chevrolet Silverado 1500 Classic

2003 Chevrolet Silverado 1500 HD

2005 Chevrolet Silverado 1500 HD
2006 Chevrolet Silverado 1500 HD

2007 Chevrolet Silverado 1500 HD Classic

2003 Chevrolet Silverado 2500
2004 Chevrolet Silverado 2500

2003 Chevrolet Silverado 2500 HD
2004 Chevrolet Silverado 2500 HD
2005 Chevrolet Silverado 2500 HD
2006 Chevrolet Silverado 2500 HD

2007 Chevrolet Silverado 2500 HD Classic

2003 Chevrolet Silverado 3500
2004 Chevrolet Silverado 3500
2005 Chevrolet Silverado 3500
2006 Chevrolet Silverado 3500

2007 Chevrolet Silverado 3500 Classic

2007 Chevrolet Silverado 3500 HD
2008 Chevrolet Silverado 3500 HD
2009 Chevrolet Silverado 3500 HD
2010 Chevrolet Silverado 3500 HD
2011 Chevrolet Silverado 3500 HD
2012 Chevrolet Silverado 3500 HD
2013 Chevrolet Silverado 3500 HD

2014 Chevrolet SS
2015 Chevrolet SS
2016 Chevrolet SS
2017 Chevrolet SS

2006 Chevrolet Suburban 1500

2003 Chevrolet Suburban 2500
2004 Chevrolet Suburban 2500
2005 Chevrolet Suburban 2500
2006 Chevrolet Suburban 2500

2003 GMC Sierra 1500
2004 GMC Sierra 1500
2005 GMC Sierra 1500
2006 GMC Sierra 1500

2007 GMC Sierra 1500 Classic

2003 GMC Sierra 1500 HD

2005 GMC Sierra 1500 HD
2006 GMC Sierra 1500 HD

2007 GMC Sierra 1500 HD Classic

2003 GMC Sierra 2500
2004 GMC Sierra 2500

2003 GMC Sierra 2500 HD
2004 GMC Sierra 2500 HD
2005 GMC Sierra 2500 HD
2006 GMC Sierra 2500 HD

2007 GMC Sierra 2500 HD Classic

2003 GMC Sierra 3500
2004 GMC Sierra 3500
2005 GMC Sierra 3500
2006 GMC Sierra 3500

2007 GMC Sierra 3500 Classic

2007 GMC Sierra 3500 HD
2008 GMC Sierra 3500 HD
2009 GMC Sierra 3500 HD
2010 GMC Sierra 3500 HD
2011 GMC Sierra 3500 HD
2012 GMC Sierra 3500 HD
2013 GMC Sierra 3500 HD
2014 GMC Sierra 3500 HD

2003 GMC Yukon
2004 GMC Yukon
2005 GMC Yukon
2006 GMC Yukon

2003 GMC Yukon XL 1500
2004 GMC Yukon XL 1500
2005 GMC Yukon XL 1500
2006 GMC Yukon XL 1500

2003 GMC Yukon XL 2500
2004 GMC Yukon XL 2500
2005 GMC Yukon XL 2500
2006 GMC Yukon XL 2500

2003 Hummer H2
2004 Hummer H2
2005 Hummer H2
2006 Hummer H2

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