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Denso Oxygen Sensor - 234-3002

Brand: Denso Car Parts
0 reviews
  • Have a product question? Ask us
  • Part Number: 234-3002
  • Part Location: U.S.
  • Availability: 6 In Stock
  • Delivery: Ships Out in 1 - 2 Business Days
  • If purchased before 12:00 EDT - estimated delivery by June 24
Retail: $59.84
Price: $56.99
You Save: $2.85
Connector Style
3 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: 2343002

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. 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 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.
Type: Heated
Connector Style: 3 Wire
Voltage Range: OEM
Includes Adapter Fittings: No
Includes Weather Pack Harness: Yes
Includes Weld Fitting: No

Features

  • Corrosion-Resistant Stainless Steel Construction
  • Porous PTFE Filter - Allows Atmospheric Oxygen To Enter The Sensor Without Permitting Water Or Engine Contaminants To Seep Into The Casing
  • Refined Zirconia Element Improves Sensor Response
  • Robotic Laser Weld
  • Double Protection Cover - Maintains Proper Unit Temperature For Quicker Response Times And Protects The Ceramic Element Against Silicone And Lead Poisoning
  • Stainless Steel Housing - Resists Corrosion And Contamination With A Rugged, Watertight Body
  • Aluminum-Oxide Trap Layer - Keeps Silicone And Lead Outside The Ceramic Element Through DENSO's 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 - 234-3002
Connector Style 3 Wire
Includes Adapter Fittings No
Includes Weather Pack Harness Yes
Includes Weld Fitting No
Type Heated
Voltage Range OEM

1986 Ford Aerostar
1987 Ford Aerostar
1988 Ford Aerostar
1989 Ford Aerostar
1990 Ford Aerostar
1991 Ford Aerostar
1992 Ford Aerostar
1993 Ford Aerostar
1994 Ford Aerostar

1987 Ford Bronco
1988 Ford Bronco

1990 Ford Bronco

1987 Ford Bronco II
1988 Ford Bronco II
1989 Ford Bronco II
1990 Ford Bronco II

1987 Ford Country Squire
1988 Ford Country Squire
1989 Ford Country Squire
1990 Ford Country Squire
1991 Ford Country Squire

1986 Ford E-150 Econoline
1987 Ford E-150 Econoline
1988 Ford E-150 Econoline
1989 Ford E-150 Econoline
1990 Ford E-150 Econoline

1986 Ford E-150 Econoline Club Wagon
1987 Ford E-150 Econoline Club Wagon
1988 Ford E-150 Econoline Club Wagon
1989 Ford E-150 Econoline Club Wagon
1990 Ford E-150 Econoline Club Wagon

1986 Ford E-250 Econoline
1987 Ford E-250 Econoline
1988 Ford E-250 Econoline
1989 Ford E-250 Econoline
1990 Ford E-250 Econoline

1986 Ford E-250 Econoline Club Wagon
1987 Ford E-250 Econoline Club Wagon
1988 Ford E-250 Econoline Club Wagon
1989 Ford E-250 Econoline Club Wagon

1986 Ford E-350 Econoline
1987 Ford E-350 Econoline
1988 Ford E-350 Econoline
1989 Ford E-350 Econoline

1986 Ford E-350 Econoline Club Wagon
1987 Ford E-350 Econoline Club Wagon
1988 Ford E-350 Econoline Club Wagon
1989 Ford E-350 Econoline Club Wagon

1987 Ford Escort
1988 Ford Escort
1989 Ford Escort
1990 Ford Escort
1991 Ford Escort

1987 Ford EXP
1988 Ford EXP

1987 Ford F-150
1988 Ford F-150
1989 Ford F-150
1990 Ford F-150

1987 Ford F-250
1988 Ford F-250
1989 Ford F-250
1990 Ford F-250

1987 Ford F-350
1988 Ford F-350
1989 Ford F-350

1987 Ford LTD Crown Victoria
1988 Ford LTD Crown Victoria
1989 Ford LTD Crown Victoria
1990 Ford LTD Crown Victoria
1991 Ford LTD Crown Victoria

1987 Ford Mustang
1988 Ford Mustang
1989 Ford Mustang
1990 Ford Mustang
1991 Ford Mustang
1992 Ford Mustang
1993 Ford Mustang

1990 Ford Probe
1991 Ford Probe
1992 Ford Probe

1987 Ford Ranger
1988 Ford Ranger
1989 Ford Ranger
1990 Ford Ranger
1991 Ford Ranger
1992 Ford Ranger

1994 Ford Ranger

1987 Ford Taurus
1988 Ford Taurus
1989 Ford Taurus
1990 Ford Taurus
1991 Ford Taurus
1992 Ford Taurus
1993 Ford Taurus
1994 Ford Taurus
1995 Ford Taurus

1987 Ford Thunderbird
1988 Ford Thunderbird
1989 Ford Thunderbird
1990 Ford Thunderbird

1987 Lincoln Continental
1988 Lincoln Continental
1989 Lincoln Continental
1990 Lincoln Continental

1987 Lincoln Mark VII
1988 Lincoln Mark VII
1989 Lincoln Mark VII
1990 Lincoln Mark VII
1991 Lincoln Mark VII
1992 Lincoln Mark VII

1987 Lincoln Town Car
1988 Lincoln Town Car
1989 Lincoln Town Car
1990 Lincoln Town Car

1994 Mazda B2300

1987 Mercury Colony Park
1988 Mercury Colony Park
1989 Mercury Colony Park
1990 Mercury Colony Park
1991 Mercury Colony Park

1987 Mercury Cougar
1988 Mercury Cougar
1989 Mercury Cougar
1990 Mercury Cougar

1987 Mercury Grand Marquis
1988 Mercury Grand Marquis
1989 Mercury Grand Marquis
1990 Mercury Grand Marquis
1991 Mercury Grand Marquis

1987 Mercury Lynx

1987 Mercury Sable
1988 Mercury Sable
1989 Mercury Sable
1990 Mercury Sable

1991 Mercury Tracer

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