DENSO 234-4881 Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 12.4 OE Style Style

DENSO
DENSO 234-4881 Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 12.4 OE Style Style

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DENSO 234-4881 Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 12.4 OE Style Style_1
DENSO 234-4881 Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 12.4 OE Style Style_2
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Part Number: 234-4881
Manufacturer: DENSO
On Sale: $61.87

Availability:
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Product Note:

Oxygen Sensor 4 Wire, Direct Fit, Heated, Wire Length: 12.4 OE Style Style

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

Select Vehicle Above to Narrow Fitment Info!

Year Make Model Trim Engine Vehicle Position Fit Notes

Chrysler

 

Sebring

 

ALL

 
2.4L L4
 
Chrysler
Sebring
ALL

2.4L L4
Downstream
 
OE Quality Replacement Sensor
 

Chrysler

 

Sebring

 

ALL

 
2.4L L4
 
Chrysler
Sebring
ALL

2.4L L4
Upstream
 
OE Quality Replacement Sensor
 

Chrysler

 

Town & Country

 

ALL

 
3.3L V6 FLEX,
3.8L V6
 
Chrysler
Town & Country
ALL

3.3L V6 FLEX,
3.8L V6
Upstream
 
OE Quality Replacement Sensor
 

Dodge

 

Avenger

 

ALL

 
2.4L L4
 
Dodge
Avenger
ALL

2.4L L4
Downstream
 
OE Quality Replacement Sensor
 

Dodge

 

Avenger

 

ALL

 
2.4L L4
 
Dodge
Avenger
ALL

2.4L L4
Upstream
 
OE Quality Replacement Sensor
 

Dodge

 

Caliber

 

ALL

 
2.4L L4
 
Dodge
Caliber
ALL

2.4L L4
Downstream
 
OE Quality Replacement Sensor
 

Dodge

 

Caliber

 

ALL

 
2.4L L4
 
Dodge
Caliber
ALL

2.4L L4
Upstream
 
OE Quality Replacement Sensor
 

Dodge

 

Caliber

 

ALL

 
2.0L L4
 
Dodge
Caliber
ALL

2.0L L4
Downstream
 
OE Quality Replacement Sensor
 

Dodge

 

Caliber

 

ALL

 
2.0L L4
 
Dodge
Caliber
ALL

2.0L L4
Upstream
 
OE Quality Replacement Sensor
 

Dodge

 

Caliber

 

ALL

 
1.8L L4
 
Dodge
Caliber
ALL

1.8L L4
Downstream
 
OE Quality Replacement Sensor
 

Dodge

 

Caliber

 

ALL

 
1.8L L4
 
Dodge
Caliber
ALL

1.8L L4
Upstream
 
OE Quality Replacement Sensor
 

Dodge

 

Caliber

 

ALL

 
2.4L L4 Turbo
 
Dodge
Caliber
ALL

2.4L L4 Turbo
Upstream
 
OE Quality Replacement Sensor
 

Dodge

 

Caliber

 

ALL

 
2.4L L4 NA
 
Dodge
Caliber
ALL

2.4L L4 NA
Downstream
 
OE Quality Replacement Sensor
 

Dodge

 

Caliber

 

ALL

 
2.4L L4 NA
 
Dodge
Caliber
ALL

2.4L L4 NA
Upstream
 
OE Quality Replacement Sensor
 

Dodge

 

Grand Caravan

 

ALL

 
3.3L V6,
3.8L V6
 
Dodge
Grand Caravan
ALL

3.3L V6,
3.8L V6
Upstream
 
OE Quality Replacement Sensor
 

Dodge

 

Journey

 

ALL

 
2.4L L4
 
Dodge
Journey
ALL

2.4L L4
Downstream
 
OE Quality Replacement Sensor
 

Dodge

 

Journey

 

ALL

 
2.4L L4
 
Dodge
Journey
ALL

2.4L L4
Upstream
 
OE Quality Replacement Sensor
 

Jeep

 

Compass

 

ALL

 
2.0L L4,
2.4L L4
 
Jeep
Compass
ALL

2.0L L4,
2.4L L4
Downstream
 
OE Quality Replacement Sensor
 

Jeep

 

Compass

 

ALL

 
2.0L L4,
2.4L L4
 
Jeep
Compass
ALL

2.0L L4,
2.4L L4
Upstream
 
OE Quality Replacement Sensor
 

Jeep

 

Patriot

 

ALL

 
2.0L L4,
2.4L L4
 
Jeep
Patriot
ALL

2.0L L4,
2.4L L4
Downstream
 
OE Quality Replacement Sensor
 

Jeep

 

Patriot

 

ALL

 
2.0L L4,
2.4L L4
 
Jeep
Patriot
ALL

2.0L L4,
2.4L L4
Upstream
 
OE Quality Replacement Sensor
 

Jeep

 

Wrangler

 

ALL

 
3.8L V6
 
Jeep
Wrangler
ALL

3.8L V6
Upstream Left
 
OE Quality Replacement Sensor
 

Jeep

 

Wrangler

 

ALL

 
3.8L V6
 
Jeep
Wrangler
ALL

3.8L V6
Upstream Right
 
OE Quality Replacement Sensor
 

Jeep

 

Wrangler

 

ALL

 
3.8L V6
 
Jeep
Wrangler
ALL

3.8L V6
Upstream
 
Right Hand Drive
 

Jeep

 

Wrangler

 

ALL

 
3.8L V6
 
Jeep
Wrangler
ALL

3.8L V6
Upstream Right
 
Left Hand Drive
 

Mercedes-Benz

 

C230

 

ALL

 
2.5L V6
 
Mercedes-Benz
C230
ALL

2.5L V6
Downstream Right
 
OE Quality Replacement Sensor
 

Mercedes-Benz

 

C280

 

ALL

 
3.0L V6
 
Mercedes-Benz
C280
ALL

3.0L V6
Downstream Right
 
OE Quality Replacement Sensor
RWD
 

Mercedes-Benz

 

C300

 

ALL

 
3.0L V6
 
Mercedes-Benz
C300
ALL

3.0L V6
Downstream
 
OE Quality Replacement Sensor
RWD
 

Mercedes-Benz

 

C350

 

ALL

 
3.5L V6
 
Mercedes-Benz
C350
ALL

3.5L V6
Downstream
 
OE Quality Replacement Sensor
RWD
 

Mercedes-Benz

 

C63 AMG

 

ALL

 
6.3L V8
 
Mercedes-Benz
C63 AMG
ALL

6.3L V8
Downstream
 
OE Quality Replacement Sensor
 

Mercedes-Benz

 

CLK350

 

ALL

 
3.5L V6
 
Mercedes-Benz
CLK350
ALL

3.5L V6
Downstream
 
OE Quality Replacement Sensor
 

Mercedes-Benz

 

CLK550

 

ALL

 
5.5L V8
 
Mercedes-Benz
CLK550
ALL

5.5L V8
Downstream
 
OE Quality Replacement Sensor
 

Mercedes-Benz

 

CLK63 AMG

 

ALL

 
6.3L V8
 
Mercedes-Benz
CLK63 AMG
ALL

6.3L V8
Downstream Left
 
OE Quality Replacement Sensor
 

Mercedes-Benz

 

CLK63 AMG

 

ALL

 
6.3L V8
 
Mercedes-Benz
CLK63 AMG
ALL

6.3L V8
Downstream Right
 
OE Quality Replacement Sensor
 

Mercedes-Benz

 

CLS550

 

ALL

 
5.5L V8
 
Mercedes-Benz
CLS550
ALL

5.5L V8
Downstream
 
OE Quality Replacement Sensor
 

Mercedes-Benz

 

E350

 

ALL

 
3.5L V6
 
Mercedes-Benz
E350
ALL

3.5L V6
Downstream
 
OE Quality Replacement Sensor
RWD
 

Mercedes-Benz

 

E550

 

ALL

 
5.5L V8
 
Mercedes-Benz
E550
ALL

5.5L V8
Downstream
 
OE Quality Replacement Sensor
RWD
 

Mercedes-Benz

 

GL450

 

ALL

 
4.6L V8
 
Mercedes-Benz
GL450
ALL

4.6L V8
Downstream Right
 
OE Quality Replacement Sensor
 

Mercedes-Benz

 

GL550

 

ALL

 
5.5L V8
 
Mercedes-Benz
GL550
ALL

5.5L V8
Downstream Right
 
OE Quality Replacement Sensor
 

Mercedes-Benz

 

GLK350

 

ALL

 
3.5L V6
 
Mercedes-Benz
GLK350
ALL

3.5L V6
Downstream
 
OE Quality Replacement Sensor
RWD
 

Mercedes-Benz

 

ML350

 

ALL

 
3.5L V6
 
Mercedes-Benz
ML350
ALL

3.5L V6
Downstream Right
 
OE Quality Replacement Sensor
 

Mercedes-Benz

 

ML500

 

ALL

 
5.0L V8
 
Mercedes-Benz
ML500
ALL

5.0L V8
Downstream Right
 
OE Quality Replacement Sensor
 

Mercedes-Benz

 

ML550

 

ALL

 
5.5L V8
 
Mercedes-Benz
ML550
ALL

5.5L V8
Downstream Right
 
OE Quality Replacement Sensor
 

Mercedes-Benz

 

R350

 

ALL

 
3.5L V6
 
Mercedes-Benz
R350
ALL

3.5L V6
Downstream Right
 
OE Quality Replacement Sensor
 

Mercedes-Benz

 

S400

 

ALL

 
3.5L V6
 
Mercedes-Benz
S400
ALL

3.5L V6
Downstream Left
 
OE Quality Replacement Sensor
 

Mercedes-Benz

 

S550

 

ALL

 
5.5L V8
 
Mercedes-Benz
S550
ALL

5.5L V8
Downstream
 
OE Quality Replacement Sensor
RWD
 

Mercedes-Benz

 

S550

 

ALL

 
5.5L V8
 
Mercedes-Benz
S550
ALL

5.5L V8
Downstream Right
 
To 06/30/07
AWD
 

Mercedes-Benz

 

SL550

 

ALL

 
5.5L V8
 
Mercedes-Benz
SL550
ALL

5.5L V8
Downstream
 
OE Quality Replacement Sensor
 

Mercedes-Benz

 

SL63 AMG

 

ALL

 
6.3L V8
 
Mercedes-Benz
SL63 AMG
ALL

6.3L V8
Downstream
 
OE Quality Replacement Sensor
 

Mercedes-Benz

 

SLK280

 

ALL

 
3.0L V6
 
Mercedes-Benz
SLK280
ALL

3.0L V6
Downstream
 
OE Quality Replacement Sensor
 

Mercedes-Benz

 

SLK300

 

ALL

 
3.0L V6
 
Mercedes-Benz
SLK300
ALL

3.0L V6
Downstream
 
OE Quality Replacement Sensor
 

Mercedes-Benz

 

SLK350

 

ALL

 
3.5L V6
 
Mercedes-Benz
SLK350
ALL

3.5L V6
Downstream
 
OE Quality Replacement Sensor
 

Smart

 

Fortwo

 

ALL

 
1.0L L3
 
Smart
Fortwo
ALL

1.0L L3
Downstream
 
OE Quality Replacement Sensor
 

Volkswagen

 

Routan

 

ALL

 
3.8L V6
 
Volkswagen
Routan
ALL

3.8L V6
Upstream
 
OE Quality Replacement Sensor