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Denso Oxygen Sensor - 234-4902

Brand: Denso Car Parts
0 reviews
  • Have a product question? Ask us
  • Part Number: 234-4902
  • Part Location: U.S.
  • Availability: *Special Order
  • Delivery: 3 - 4 Weeks
Retail: $139.64
Price: $132.99
You Save: $6.65
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: 2344902

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 - 234-4902
Connector Style 4 Wire
Includes Adapter Fittings No
Includes Weather Pack Harness Yes
Includes Weld Fitting No
Type Heated
Voltage Range OEM

2004 Chrysler Crossfire
2005 Chrysler Crossfire
2006 Chrysler Crossfire
2007 Chrysler Crossfire
2008 Chrysler Crossfire

2000 Mercedes-Benz CL500
2001 Mercedes-Benz CL500
2002 Mercedes-Benz CL500
2003 Mercedes-Benz CL500
2004 Mercedes-Benz CL500
2005 Mercedes-Benz CL500
2006 Mercedes-Benz CL500

2001 Mercedes-Benz CL55 AMG
2002 Mercedes-Benz CL55 AMG
2003 Mercedes-Benz CL55 AMG
2004 Mercedes-Benz CL55 AMG
2005 Mercedes-Benz CL55 AMG
2006 Mercedes-Benz CL55 AMG

2001 Mercedes-Benz E320
2002 Mercedes-Benz E320

2001 Mercedes-Benz E430
2002 Mercedes-Benz E430

2001 Mercedes-Benz E55 AMG
2002 Mercedes-Benz E55 AMG

2001 Mercedes-Benz ML320
2002 Mercedes-Benz ML320
2003 Mercedes-Benz ML320

2003 Mercedes-Benz ML350
2004 Mercedes-Benz ML350
2005 Mercedes-Benz ML350

2001 Mercedes-Benz ML430

2002 Mercedes-Benz ML500

2001 Mercedes-Benz S430
2002 Mercedes-Benz S430
2003 Mercedes-Benz S430
2004 Mercedes-Benz S430
2005 Mercedes-Benz S430
2006 Mercedes-Benz S430

2001 Mercedes-Benz S500
2002 Mercedes-Benz S500
2003 Mercedes-Benz S500
2004 Mercedes-Benz S500
2005 Mercedes-Benz S500
2006 Mercedes-Benz S500

2001 Mercedes-Benz S55 AMG
2002 Mercedes-Benz S55 AMG
2003 Mercedes-Benz S55 AMG
2004 Mercedes-Benz S55 AMG
2005 Mercedes-Benz S55 AMG
2006 Mercedes-Benz S55 AMG

2002 Mercedes-Benz SLK32 AMG
2003 Mercedes-Benz SLK32 AMG
2004 Mercedes-Benz SLK32 AMG

2001 Mercedes-Benz SLK320
2002 Mercedes-Benz SLK320
2003 Mercedes-Benz SLK320
2004 Mercedes-Benz SLK320

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