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Guaranteed to Fit2003 GMC Sierra 1500 Change Vehicle

NTK®
2003 GMC Sierra 1500 - Oxygen Sensor, Sold individually 4-wire

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$70.49
$206.87Save: $136.38(66%)
Manufacturer #21514
Guaranteed to Fit2003 GMC Sierra 1500 Change Vehicle
Qty:
1

Your Vehicle Fit Details

Vehicle Name
Submodel
Engine
Fitment Information
2003 GMC Sierra 1500
SLT
6 Cyl 4.3L
-
2003 GMC Sierra 1500
Denali
8 Cyl 6.0L
-
2003 GMC Sierra 1500
SLE
8 Cyl 4.8L
-
2003 GMC Sierra 1500
WT
6 Cyl 4.3L
-
2003 GMC Sierra 1500
SL
6 Cyl 4.3L
-
2003 GMC Sierra 1500
WT
8 Cyl 4.8L
-
2003 GMC Sierra 1500
Base
8 Cyl 4.8L
-
2003 GMC Sierra 1500
SL
8 Cyl 4.8L
-
2003 GMC Sierra 1500
SLT
8 Cyl 4.8L
-
2003 GMC Sierra 1500
Base
6 Cyl 4.3L
-
2003 GMC Sierra 1500
SLE
6 Cyl 4.3L
-

Highlights

Brand:
Location:
Before Or After Catalytic Converter
Notes:
Heated Sensor Type
Type:
4-wire
Quantity Sold:
Sold individually
Product Fit:
Direct Fit
Wire Length:
18 in. Wire Length
Thread Size:
18 mm Thread Size
Mounting Style:
Threaded-in Mounting Style
Interchange Part Number:
13444
Warranty:
NGK limited warranty
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2000-2002 Cadillac Eldorado
ESC
8 Cyl 4.6L
-
2000-2002 Cadillac Eldorado
ETC
8 Cyl 4.6L
-
2000-2004 Cadillac Seville
SLS
8 Cyl 4.6L
-
2000-2004 Cadillac Seville
STS
8 Cyl 4.6L
-
2000-2005 Cadillac DeVille
Base
8 Cyl 4.6L
-
Page 1 of 51 | Showing 1 - 5 of 253 results

Product Information

NTK SUPER CLASS OE IDENTICAL OXYGEN SENSOR

NTK Oxygen Sensor combines expertise with innovation in order to control the fuel and ignition systems to optimize a car's performance in the areas of emissions and fuel economy.

Specifications:
  • 3-wire
  • 18.11 in.
  • Non-flanged
  • 0-1 V voltage range
  • Thread-in mounting style

Features:
  • Includes wiring harness
  • Precision manufactured with a sensing element incorporating NTK's premier technical ceramics
  • Delivers superior fit, form, and function
  • Extensively tested to guarantee quality and reliability
Supplied with a factory-fitted OEM connector for easy installation. Direct plug-in, no cutting or splicing required

Need help?Call our product expert1-866-529-0412
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Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

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