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NGK 23550 NTK OE Identical Oxygen Sensor 4-Wire Heated 18mm O2 Sensor

(2003-2006 Mitsubishi Lancer; 2001-2006 Mitsubishi Montero; 1999-2004 Mitsubishi Montero Sport)

Manufacturer

Picture for manufacturer NGK Spark Plugs

Part Number

23550
4 reviews
Sale Price

$90.39

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Usually delivered within 2 days

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Product Details

The NGK (NTK) 23550 oxygen sensor, also called an O2 sensor or exhaust gas oxygen sensor, measures the oxygen content in the exhaust stream. It sends that signal to the engine computer so the computer can adjust the air/fuel mixture. A working sensor supports fuel economy, lower emissions and engine performance.

Key Features:

  • OE Identical design, built to the same fit, form and function as the original equipment sensor
  • Dual-coated platinum element for longer life and fast response
  • Heated sensor that reaches operating temperature quickly, which helps cut emissions and improve fuel economy
  • OE-type connector and attaching hardware for straightforward installation
  • 18mm thread diameter with threaded mounting
  • 4-wire design
  • Wire length of 724mm (28.5 inches)

NTK is a leading original equipment supplier of oxygen sensors. The 23550 is a direct replacement for a worn or contaminated sensor. Replacing one helps restore proper fuel control and extends catalytic converter life.

Products specifications

Fits

2003-2006 Mitsubishi Lancer; 2001-2006 Mitsubishi Montero; 1999-2004 Mitsubishi Montero Sport

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