You are not signed in. Sign in.

Auto Parts War: Find discount auto car parts, used, aftermarket and new.

Other Parts by Makes

Best Prices: NGK 21545 Oxygen Sensor - NGK/NTK Packaging » NGK

Compare prices and find the best price (cheap discount price) of the auto part NGK 21545 Oxygen Sensor - NGK/NTK Packaging by the part number 21545 from a variety of different online car part stores and dealers.

Find Best Prices for This Part »

Part Name: NGK 21545 Oxygen Sensor - NGK/NTK Packaging
Part Number: 21545
Part Brand: NGK

Part Image / Picture

NGK 21545 Oxygen Sensor - NGK/NTK Packaging (21545)

Part Description & Details

NGK Oxygen Sensor is manufactured to control fuel and ignition system. It is constructed from durable material that is corrosion and abrasion resistant. This oxygen sensor features a sensor which is located before and after catalytic converter to check the amount of oxygen in the exhaust. It sends signal to the computer including air and fuel ratio timing in order to bring the engine into the optimum operating range.

Features:
  • NGK # 21545
  • Constructed from durable material
  • Corrosion and abrasion resistant
  • Sensors checks for the amount of oxygen in the exhaust
  • Ensures longevity

Vehicles & Years

  • 2006-2006 Buick Lucerne
  • 2004-2007 Cadillac CTS
  • 2004-2005 Cadillac DeVille
  • 2007-2007 Cadillac STS
  • 2003-2003 Chevrolet Express 1500
  • 2004-2004 Chevrolet Express 2500
  • 2006-2007 Chevrolet Express 3500
  • 2006-2006 GMC Envoy
  • 2003-2003 GMC Safari
  • 2004-2005 GMC Savana 1500
  • 2003-2004 GMC Savana 2500
  • 2003-2007 GMC Savana 3500
  • 2006-2006 Isuzu Ascender

 


Browse Other Parts

By Year

By Category

By Make

See the right sidebar.




No comments yet. Submit yours!



Feel free to comment on this one.

We would like to know what you think about this one and publish your thoughts or reviews here! (top)

What say you?

  1. You may optionally give a title for this comment.

  2. Worst to best, 1 to 5, what would you rate this one?

  3. The actual content of your comment. No HTML nor whatsoever allowed.

  4. The author of this comment.

  5. Which would you eat, bike or cake?

    Please answer the question by common sense.