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DENSO Oxygen Sensor; 4 Wire, Direct Fit; Heated; OEM Style MITSUBISHI ECLIPSE


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Part #: 234-4738
Notes: Oxygen Sensor
4 Wire, Direct Fit
Heated
OEM Style
MSRP: $129.02
Your Price: $32.84

All Fitments

CHRYSLER
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
2001 - 2003 SEBRING ALL V6 3.0 ALL ALL ALL Position: Upstream Left
2001 - 2005 SEBRING ALL L4 2.4 ALL ALL ALL Position: Upstream; SOHC;
2004 - 2005 SEBRING ALL V6 3.0 ALL ALL ALL Position: Upstream Right
DODGE
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
2001 - 2003 STRATUS ALL L4 2.4 ALL ALL ALL Position: Upstream; SOHC; w/ G Engine VIN;
2001 - 2003 STRATUS ALL V6 3.0 ALL ALL ALL Position: Upstream Left
2004 - 2005 STRATUS ALL L4 2.4 ALL ALL ALL Position: Upstream; SOHC;
2004 - 2005 STRATUS ALL V6 3.0 ALL ALL ALL Position: Upstream Right
MITSUBISHI
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
1999 - 2000 DIAMANTE ALL V6 3.5 ALL ALL ALL Position: Upstream Left; California
2001 - 2004 DIAMANTE ALL V6 3.5 ALL ALL ALL Position: Upstream Left
1998 - 2000 ECLIPSE ALL L4 2.4 ALL ALL ALL Position: Upstream; California
2000 - 2000 ECLIPSE ALL V6 3.0 ALL ALL ALL Position: Upstream Rear; California
2001 - 2005 ECLIPSE ALL L4 2.4 ALL ALL ALL Position: Upstream
2001 - 2005 ECLIPSE ALL V6 3.0 ALL ALL ALL Position: Upstream Front
2002 - 2003 ECLIPSE ALL V6 3.0 ALL ALL ALL Position: Upstream Rear
2006 - 2012 ECLIPSE ALL V6 3.8 ALL ALL ALL Position: Upstream Rear
1999 - 2000 GALANT ALL L4 2.4 ALL ALL ALL Position: Upstream; California
1999 - 2000 GALANT ALL V6 3.0 ALL ALL ALL Position: Upstream Rear; California
2001 - 2003 GALANT ALL L4 2.4 ALL ALL ALL Position: Upstream
2001 - 2003 GALANT ALL V6 3.0 ALL ALL ALL Position: Upstream Left
2004 - 2009 GALANT ALL V6 3.8 ALL ALL ALL Position: Upstream Rear
1998 - 2000 MIRAGE ALL L4 1.8 ALL ALL ALL Position: Upstream; California
2001 - 2002 MIRAGE ALL L4 1.8 ALL ALL ALL Position: Upstream
1998 - 2000 MONTERO ALL V6 3.5 ALL ALL ALL Position: Upstream Right; California
2007 - 2012 OUTLANDER ALL V6 3.0 ALL ALL ALL Position: Upstream Left

Product Description

DENSO’s oxygen sensor started to appear on vehicles with the development of fuel injection systems. The basic job of the sensor is to monitor the air fuel mixture under idle, moderate acceleration and cruise conditions. Under heavy acceleration the oxygen sensor goes into “open loop” Which basically means that the engine management computer system ignores the oxygen sensor. Oxygen sensors have a smaller range of limits in detecting and adjusting the difference from an optimum air/fuel ratio.

As the automotive industry continues to improve on their standards DENSO is keeping the pace with advancements in our engineering to meet the demands from the industry. Also as car owners are holding on to their cars for longer periods. DENSO continues to make auto parts available for those critical replacement parts.

Oxygen sensors, also known as Lambda sensors or O2 sensors among some vehicle manufacturers, are among the most sensitive and critical components on your car’s engine. Earlier fuel injection systems employed one oxygen sensor in the exhaust system to maintain closed-loop air/fuel mixture control. However, today’s engines may use as many as four sensors, which monitor not only exhaust gas oxygen content but catalytic converter efficiency as well. In order to perform these functions properly, the sensors must adhere to OE standards within incredibly close tolerances. A malfunctioning or incorrectly calibrated oxygen sensor can hurt driveability and illuminate the malfunction indicator, resulting in costly and time-consuming repairs. DENSO First Time Fit® oxygen sensors are designed to meet those tolerances and more. The DENSO oxygen sensor catalog offers one of the most complete product lines in the industry, from Acura to Volvo.

FEATURES

  • Corrosion-resistant stainless steel construction
  • PTFE filter blocks efficiency-robbing contaminants
  • Refined zirconia element improves sensor response

BENEFITS

  • Increased performance and efficiency, reduced fuel consumption
  • First Time Fit® delivers the right part the first time
  • Ensures smog test compliance

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