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Denso Oxygen Sensor - 234-4631

Brand: Denso Car Parts
0 reviews
  • Have a product question? Ask us
  • Part Number: 234-4631
  • Part Location: U.S.
  • Availability: *Special Order
  • Delivery: 3 - 4 Weeks
Retail: $113.39
Price: $107.99
You Save: $5.40
Connector Style
4-Wire
Includes Adapter Fittings
No
Includes Weather Pack Harness
Yes
Includes Weld Fitting
No
Type
Heated
Voltage Range
OEM
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Denso Oxygen Sensor

Oxygen Sensor; OE-Replacement

MPN: 2344631

DENSO's light duty 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 vehicles for longer periods, DENSO continues to make auto parts available for those critical replacement parts for all applications. Oxygen sensors, also known as Lambda sensors or Oxygen 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 drivability 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.
Type: Heated
Connector Style: 4-Wire
Voltage Range: OEM
Includes Adapter Fittings: No
Includes Weather Pack Harness: Yes
Includes Weld Fitting: No

Features

  • Stainless Steel Housing Resists Corrosion And Contamination With A Rugged, Watertight Body
  • Robotic Laser Weld
  • Porous PTFE Filter Blocks Efficiency-Robbing Contaminants
  • Refined Zirconia Element Improves Sensor Response
  • Double Protection Cover Maintains Proper Unit Temperature For Quicker Response Times And Protects The Ceramic Element Against Silicone And Lead Poisoning
  • Aluminum-Oxide Trap Layer Keeps Silicone And Lead Outside The Ceramic Element Through Exclusive Design, Preventing Damage To The Platinum Electrode
  • Superior Design Maximizes Engine Performance While Reducing Fuel Consumption And Harmful Emissions
  • Ensures Smog Test Compliance
  • Limited 90 Day Warranty
Specifications of Denso Oxygen Sensor - 234-4631
Connector Style 4-Wire
Includes Adapter Fittings No
Includes Weather Pack Harness Yes
Includes Weld Fitting No
Type Heated
Voltage Range OEM

1993 Dodge Stealth
1994 Dodge Stealth
1995 Dodge Stealth
1996 Dodge Stealth

1993 Mitsubishi 3000GT
1994 Mitsubishi 3000GT
1995 Mitsubishi 3000GT
1996 Mitsubishi 3000GT
1997 Mitsubishi 3000GT
1998 Mitsubishi 3000GT
1999 Mitsubishi 3000GT

1994 Mitsubishi Diamante
1995 Mitsubishi Diamante

2006 Mitsubishi Eclipse
2007 Mitsubishi Eclipse
2008 Mitsubishi Eclipse
2009 Mitsubishi Eclipse
2010 Mitsubishi Eclipse
2011 Mitsubishi Eclipse
2012 Mitsubishi Eclipse

2004 Mitsubishi Galant
2005 Mitsubishi Galant
2006 Mitsubishi Galant
2007 Mitsubishi Galant
2008 Mitsubishi Galant
2009 Mitsubishi Galant
2010 Mitsubishi Galant
2011 Mitsubishi Galant
2012 Mitsubishi Galant

1994 Mitsubishi Montero
1995 Mitsubishi Montero
1996 Mitsubishi Montero
1997 Mitsubishi Montero
1998 Mitsubishi Montero
1999 Mitsubishi Montero
2000 Mitsubishi Montero

1997 Mitsubishi Montero Sport
1998 Mitsubishi Montero Sport

2007 Mitsubishi Outlander
2008 Mitsubishi Outlander
2009 Mitsubishi Outlander
2010 Mitsubishi Outlander
2011 Mitsubishi Outlander
2012 Mitsubishi Outlander
2013 Mitsubishi Outlander
2014 Mitsubishi Outlander
2015 Mitsubishi Outlander

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