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NTK Performance Oxygen Sensor - Front (2007 5.3L, 6.0L Sierra 1500)

AmericanTrucks no longer carries the NTK Performance Oxygen Sensor - Front (2007 5.3L, 6.0L Sierra 1500). Please check out 2007-2013 Sierra 1500 Oxygen Sensors for an updated selection.

Features & Details

  • Enhanced Sensing Performance
  • Meets or Exceeds all OEM Standards
  • Platinum-Coated Sensor Tip
  • Waterproof Connector
  • Intended for Front (Pre-Cat) Location
  • 60-Day Warranty
  • Fits 2007 GMC Sierra with 5.3L or 6.0L V8
 
Sensitive Sensor. Improve your Sierra's emissions and performance with this replacement oxygen sensor from NTK. Oxygen sensors are critical to your engine's performance. The O2 sensor lets the engine control module (ECM) know how well the combustion process is working. Improve your ECM's ability to determine the proper fuel-air ratio with this upgraded sensor from NTK. Slight differences in sensitivity can have great impacts on performance and emissions output. Oxygen sensors have a definite lifespan, so it might be time to change out your sensor with a sharp new one from NTK.

OEM Compatible. This NTK sensor meets or exceeds all OEM standards. That means it installs and connects just like a factory part. This sensor is for the front (pre-catalytic) position. It includes waterproof OEM-style connectors. NTK warrants this part against failure for 60 days after delivery.

Simple Install. Installation is relatively simple, and should require only basic tools. Consult your service manual for explicit instructions.

Application. This front oxygen sensor from NTK fits your 2007 GMC Sierra equipped with the 5.3L or 6.0L V8 engine.

Fitment: Details

MPN# 21546

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

What's in the Box
  • (1) Oxygen Sensor
Installation Info
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