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Denso Oxygen Sensor - 234-4609

Brand: Denso Car Parts
0 reviews
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  • Part Number: 234-4609
  • Part Location: U.S.
  • Availability: Out Of Stock
Retail: $12.59
Price: $11.99
You Save: $0.60
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: 2344609

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 - 234-4609
Connector Style 4-Wire
Includes Adapter Fittings No
Includes Weather Pack Harness Yes
Includes Weld Fitting No
Type Heated
Voltage Range OEM

1990 Ford Bronco
1991 Ford Bronco
1992 Ford Bronco

1990 Ford Bronco II

1996 Ford Contour
1997 Ford Contour
1998 Ford Contour
1999 Ford Contour
2000 Ford Contour

1994 Ford Crown Victoria
1995 Ford Crown Victoria
1996 Ford Crown Victoria
1997 Ford Crown Victoria
1998 Ford Crown Victoria
1999 Ford Crown Victoria
2000 Ford Crown Victoria
2001 Ford Crown Victoria
2002 Ford Crown Victoria
2003 Ford Crown Victoria
2004 Ford Crown Victoria
2005 Ford Crown Victoria
2006 Ford Crown Victoria
2007 Ford Crown Victoria
2008 Ford Crown Victoria
2009 Ford Crown Victoria
2010 Ford Crown Victoria
2011 Ford Crown Victoria

1990 Ford E-150 Econoline

2000 Ford E-150 Econoline
2001 Ford E-150 Econoline
2002 Ford E-150 Econoline

1990 Ford E-150 Econoline Club Wagon

2000 Ford E-150 Econoline Club Wagon
2001 Ford E-150 Econoline Club Wagon
2002 Ford E-150 Econoline Club Wagon

1990 Ford E-250 Econoline

1997 Ford E-250 Econoline
1998 Ford E-250 Econoline
1999 Ford E-250 Econoline
2000 Ford E-250 Econoline
2001 Ford E-250 Econoline

1990 Ford E-250 Econoline Club Wagon

1990 Ford E-350 Econoline

1997 Ford E-350 Econoline
1998 Ford E-350 Econoline

1990 Ford E-350 Econoline Club Wagon

1997 Ford E-350 Econoline Club Wagon
1998 Ford E-350 Econoline Club Wagon
1999 Ford E-350 Econoline Club Wagon
2000 Ford E-350 Econoline Club Wagon
2001 Ford E-350 Econoline Club Wagon

1999 Ford E-350 Super Duty
2000 Ford E-350 Super Duty
2001 Ford E-350 Super Duty

2001 Ford Escape
2002 Ford Escape
2003 Ford Escape
2004 Ford Escape
2005 Ford Escape
2006 Ford Escape
2007 Ford Escape
2008 Ford Escape
2009 Ford Escape
2010 Ford Escape

2002 Ford Explorer
2003 Ford Explorer

1990 Ford F-150
1991 Ford F-150
1992 Ford F-150

1998 Ford F-150

1990 Ford F-250
1991 Ford F-250
1992 Ford F-250

1997 Ford F-250
1998 Ford F-250
1999 Ford F-250

2005 Ford Five Hundred
2006 Ford Five Hundred
2007 Ford Five Hundred

2010 Ford Flex

2000 Ford Focus
2001 Ford Focus
2002 Ford Focus
2003 Ford Focus
2004 Ford Focus

2005 Ford Freestyle
2006 Ford Freestyle
2007 Ford Freestyle

2006 Ford Fusion
2007 Ford Fusion
2008 Ford Fusion
2009 Ford Fusion
2010 Ford Fusion

1990 Ford Mustang

1989 Ford Ranger

1995 Ford Ranger
1996 Ford Ranger
1997 Ford Ranger

1991 Ford Taurus
1992 Ford Taurus
1993 Ford Taurus
1994 Ford Taurus
1995 Ford Taurus
1996 Ford Taurus
1997 Ford Taurus
1998 Ford Taurus
1999 Ford Taurus

2010 Ford Taurus

1992 Ford Tempo
1993 Ford Tempo
1994 Ford Tempo

1996 Ford Thunderbird
1997 Ford Thunderbird

2000 Jaguar S-Type

1992 Lincoln Continental
1993 Lincoln Continental
1994 Lincoln Continental
1995 Lincoln Continental
1996 Lincoln Continental

2000 Lincoln LS
2001 Lincoln LS
2002 Lincoln LS
2003 Lincoln LS

1993 Lincoln Mark VIII
1994 Lincoln Mark VIII

2010 Lincoln MKS

2010 Lincoln MKT

1994 Lincoln Town Car
1995 Lincoln Town Car
1996 Lincoln Town Car
1997 Lincoln Town Car
1998 Lincoln Town Car
1999 Lincoln Town Car
2000 Lincoln Town Car
2001 Lincoln Town Car
2002 Lincoln Town Car
2003 Lincoln Town Car
2004 Lincoln Town Car
2005 Lincoln Town Car
2006 Lincoln Town Car
2007 Lincoln Town Car
2008 Lincoln Town Car
2009 Lincoln Town Car
2010 Lincoln Town Car
2011 Lincoln Town Car

2001 Mazda Tribute
2002 Mazda Tribute
2003 Mazda Tribute
2004 Mazda Tribute
2005 Mazda Tribute
2006 Mazda Tribute

2008 Mazda Tribute
2009 Mazda Tribute
2010 Mazda Tribute
2011 Mazda Tribute

1996 Mercury Cougar
1997 Mercury Cougar

1999 Mercury Cougar
2000 Mercury Cougar
2001 Mercury Cougar

1994 Mercury Grand Marquis
1995 Mercury Grand Marquis
1996 Mercury Grand Marquis
1997 Mercury Grand Marquis
1998 Mercury Grand Marquis
1999 Mercury Grand Marquis
2000 Mercury Grand Marquis
2001 Mercury Grand Marquis
2002 Mercury Grand Marquis
2003 Mercury Grand Marquis
2004 Mercury Grand Marquis
2005 Mercury Grand Marquis
2006 Mercury Grand Marquis
2007 Mercury Grand Marquis
2008 Mercury Grand Marquis
2009 Mercury Grand Marquis
2010 Mercury Grand Marquis
2011 Mercury Grand Marquis

2003 Mercury Marauder
2004 Mercury Marauder

2005 Mercury Mariner
2006 Mercury Mariner
2007 Mercury Mariner
2008 Mercury Mariner
2009 Mercury Mariner
2010 Mercury Mariner

2006 Mercury Milan
2007 Mercury Milan
2008 Mercury Milan
2009 Mercury Milan
2010 Mercury Milan

2005 Mercury Montego
2006 Mercury Montego
2007 Mercury Montego

2002 Mercury Mountaineer
2003 Mercury Mountaineer

1996 Mercury Mystique
1997 Mercury Mystique
1998 Mercury Mystique
1999 Mercury Mystique
2000 Mercury Mystique

1991 Mercury Sable
1992 Mercury Sable
1993 Mercury Sable
1994 Mercury Sable
1995 Mercury Sable
1996 Mercury Sable
1997 Mercury Sable
1998 Mercury Sable
1999 Mercury Sable

1992 Mercury Topaz
1993 Mercury Topaz
1994 Mercury Topaz

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