Electrical & Lighting Engine & Drivetrain Brakes, Suspension, & Steering Body Tire & Wheel Other Parts & Supplies Top Searches

NTK 21546 NTK OE Type Oxygen Sensor

(0)
21546 by NTK - NTK OE Type Oxygen Sensor
NTK
Tap to view 7 more

$136.42

MSRP Pricing shown.

Out of Stock

We cannot fulfill orders for this part at this time. Please check back later or request a stock notification to receive an email.

We may have similar parts for sale. Search Alternatives >

NTK 21546 Part Description

Manufacturer

NTK

Product Description

NTK OE Type Oxygen Sensor

Features & Benefits

  • OEM QUALITY: NTK is the world's largest supplier of original equipment oxygen sensors with renowned quality that meets or exceeds OEM specifications
  • PRODUCT ENGINEERING: Based on OE expertise, but specifically engineered for the aftermarket, NTK Oxygen Sensors offer superior OE fit, form, function
  • OE TECHNOLOGY: Upgraded to the latest OE technologies, NTK Oxygen Sensors are designed to reduce OE failures, enhance durability and performance
  • EXTENSIVE TESTING: OE development includes vibration and thermal shock testing. Testing during manufacturing guarantees quality and reliability
  • EASY INSTALLATION: NTK Oxygen Sensors are equipped with OE specified, water-resistant connectors and harness accessory hardware for easy installation
  • ADVANCED CERAMIC SENSOR ELEMENT: 3-stage contaminant-resistant plasma jet and deposit trap overcoat protects against element poisoning
  • NTK ADVANTAGE: Superior dual-coated platinum interface and thinner ceramic element produces fastest light off and response times with best durability

NTK 21546 Specifications

Product Attributes

Heated Yes
Technology Switching Zirconia Type
Hex Size 7/8" (22mm)
Wiring Harness Length 17.25 IN
Sensor Type Narrow-Band
Terminal Type Blade
Universal Or Specific Fit Specific
Band Type Narrow
Wire Quantity 4
Grade Type Standard Replacement
Connector Shape Square
Terminal Quantity 4
Connector Gender Female
Terminal Gender Male
Thread Diameter 18.00 MM
Wrench Size 7/8" (22mm)
Thread Size M18 - 1.5
Mounting Type Threaded
Wiring Harness Length 440.00 MM
Thread Type Standard Metric
Heated Yes

Additional Information

Warranty Time UOM MO
Warranty Time 2
Country of Origin (Primary) JP
Harmonized Tariff Code (HTS) 9027102000
UPC 00087295215463
VMRS Code 045021011
UNSPSC 41111924

NTK 21546 Cross References

BrandPart Number
ACDelco213-1530, 213-1568, 213-1615, 213-1687, 213-1693, 213-1699, 213-1702, 213-2827, 213-3541, 213-3628, 213-3237, 213-3528, 213-3866, 213-4157, 213-4195, 213-4403
BWDOS1656, OS2249, OS2239, OS2240
Bosch15284, 15548, 15564, 15200, 15201, 15156, 13779, 13786, 15135, 15152, 15133, 15155, 15161
CARQUEST75-2539, 75-3032, 75-3047, 75-3387, 75-3384, 75-3702, 75-3706, 75-3686, 75-3705, 75-3873, 75-3872
DENSO234-4668, 234-4342, 234-4765
DENSO Auto Parts234-4342, 234-4668, 234-4765
DelphiES20007, ES20013
General Motors12583804, 12576131, 12584925, 12590790, 12573167, 12569429, 12580827, 12587785, 12594452, 12596701, 12597878, 12607410, 12611127, 25180900
Isuzu8125731670
N/AQDY2
Spectra PremiumOS5045
Standard Motor ProductsSG1406, SG1407, SG1416, SG1625, SG1631, SG1633, SG1637, SG1855, SG1857, SG902

NTK 21546 Fits Vehicles

  • Saturn Relay (2005-2007)
  • Cadillac Escalade EXT (2008-2013)
  • Cadillac Escalade ESV (2008-2014)
  • Chevrolet Trailblazer EXT (2005)
  • GMC Envoy XL (2005)
  • GMC Envoy XUV (2005)
  • Chevrolet Captiva Sport (2008-2010)
  • Chevrolet Spark (2013-2015)
  • Chevrolet Caprice (2011-2013)
  • Cadillac CTS (2009-2015)
  • Pontiac G8 (2008-2009)
  • Chevrolet Suburban 2500 (2008-2013)
  • GMC Yukon XL 2500 (2008-2013)
  • Chevrolet Avalanche (2008-2013)
  • GMC Sierra 3500 HD (2007-2010)
  • Chevrolet Silverado 3500 HD (2007-2010)
  • Buick Enclave (2008)
  • Saturn Outlook (2007-2008)
  • GMC Acadia (2007-2008)
  • Saturn Aura (2007-2009)
  • GMC Sierra 2500 HD (2007-2010)
  • Pontiac G5 (2007-2010)
  • Buick Lucerne (2007-2011)
  • Chevrolet Silverado 2500 HD (2007-2010)
  • Saturn Sky (2007)
  • Buick Allure (2005-2009)
  • Saturn Vue (2006-2010)
  • Pontiac Pursuit (2005-2006)
  • Chevrolet Monte Carlo (2006-2007)
  • Pontiac Solstice (2006-2007)
  • Buick Rendezvous (2006-2007)
  • Pontiac Torrent (2006-2009)
  • Chevrolet Impala (2006-2011)
  • Chevrolet HHR (2006-2011)
  • Saab 9-7x (2005)
  • Isuzu Ascender (2005)
  • Saturn Ion (2005-2007)
  • Pontiac Bonneville (2004-2005)
  • Pontiac Montana (2005-2009)
  • Pontiac Grand Prix (2005-2008)
  • Pontiac G6 (2005-2010)
  • GMC Envoy (2005)
  • Chevrolet Uplander (2005-2009)
  • Chevrolet SSR (2005)
  • Chevrolet Cobalt (2005-2010)
  • Buick LaCrosse (2005-2009)
  • Buick Terraza (2005-2007)
  • Buick Rainier (2005)
  • Chevrolet Equinox (2005-2009)
  • Pontiac GTO (2004-2006)
  • Chevrolet Malibu (2004-2012)
  • Chevrolet Corvette (2004)
  • Cadillac Seville (2004)
  • Cadillac DeVille (2004-2005)
  • GMC Yukon XL 1500 (2003-2005, 2008-2014)
  • GMC Yukon (2003-2005, 2008-2014)
  • GMC Sierra 1500 (2003-2005, 2007-2013)
  • Chevrolet Tahoe (2003-2005, 2008-2014)
  • Chevrolet Suburban 1500 (2003-2005, 2008-2014)
  • Chevrolet Silverado 1500 (2003-2005, 2007-2013)
  • Chevrolet Avalanche 1500 (2003-2005)
  • Cadillac Escalade (2003-2005, 2008-2014)

NTK 21546 Customer Reviews

No reviews yet

Be the first to review this product!

Write a Review

21546 by NTK - NTK OE Type Oxygen Sensor

NTK 21546

NTK OE Type Oxygen Sensor

*
*

Maximum 100 characters.

Maximum 500 characters.

Order number must be in the format F followed by 9 digits (e.g., F100000000)

*

You can upload up to 3 images to help illustrate your review. Supported formats: JPG, PNG, GIF, WebP

* Required fields

Review Guidelines

  • Focus on the product's performance and quality
  • Include details about installation and usage
  • Be honest and constructive in your feedback
  • Avoid personal information or inappropriate content

Please complete the reCAPTCHA verification to submit your review.

NTK 21546 Questions & Answers

No questions yet

Be the first to ask a question about this product!

California Proposition 65 Warning California residents see

Recommended Products

More from NTK

(Browse all)