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APW Warehouse Supplies AP4-455 Oxygen Sensor

Part of: APW Warehouse Supplies OE Style Replacement Oxygen Sensor

Other options in this family: APW Warehouse Supplies AP4-54 APW Warehouse Supplies AP4-336 APW Warehouse Supplies AP4-334 APW Warehouse Supplies AP4-330 APW Warehouse Supplies AP4-46

Manufacturer

Picture for manufacturer APW Warehouse Supplies

Part Number

AP4-455
13 reviews
Sale Price

$44.17

4 left at this price

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Usually delivered within 2 days

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Product Details

The APW Warehouse Supplies AP4-455 is a direct-fit oxygen sensor designed to monitor exhaust gas oxygen content and help optimize engine performance and fuel efficiency. This sensor provides critical feedback to the engine control module (ECM) to maintain proper air-fuel ratios for efficient combustion.

Key Features:

  • Direct replacement oxygen sensor for specific vehicle applications
  • Monitors oxygen levels in exhaust gases to optimize fuel delivery
  • Helps maintain proper engine performance and emissions compliance
  • Manufactured to meet OE specifications for reliable operation
  • Includes sensor connector for simplified installation

Oxygen sensors play a vital role in modern engine management systems by continuously measuring the oxygen content in exhaust gases. When a sensor fails or becomes sluggish, it can result in reduced fuel economy, increased emissions, and poor engine performance. Regular replacement ensures optimal vehicle operation and emissions system functionality.

Fairly simple parts order. It arrived quickly and was well packaged.

Easy web site, no hassel.

The only thing I would like to know is what the manifold kit comes with for hardware. Its not specified if they come with any hardware or gaskets at all and i would like to be prepared to do the job when they arrive in the mail.

Fast shipping great customer service!

so far all good.

Fast

Awsome :)

Easy shopping

A few back and forth pages to get it right

quick and easy

Best price around...Thanks

fast and easy website to order from

Quick

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