HomeEmission Control > SensorsDenso 234-4656 Oxygen Sensor
Part #: 234-4656

Denso 234-4656 Oxygen Sensor

OE Style, Downstream Left
⚙️ 74 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦OE Style, Downstream Left
🚗Fitment: Mitsubishi, Chrysler, and Dodge, Outlander, Eclipse, Galant, Montero, Sebring, Stratus, Diamante, and Montero Sport
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Overview of the Denso OE Style Oxygen Sensor 234-4656

The Denso OE Style Oxygen Sensor 234-4656 is designed specifically for select Chrysler, Dodge, and Mitsubishi vehicles. This heated oxygen sensor provides accurate emissions data to help maintain optimal engine performance and fuel efficiency.

  • Heated sensor type for faster response times
  • Specific fit for Chrysler, Dodge, and Mitsubishi models
  • 29.53-inch wiring harness length for precise installation
  • Threaded mounting type with 0.708-inch thread diameter
  • Four-wire configuration with male connector

Detailed Features and Specifications

This oxygen sensor features a heated design that allows it to reach operating temperature quickly, improving sensor accuracy and reducing emissions during cold starts. The 29.53-inch wiring harness length ensures compatibility with the vehicle’s existing wiring layout without the need for extensions or modifications. The sensor is a specific fit part, engineered to match the original equipment specifications for models such as the Chrysler Sebring, Dodge Stratus, and Mitsubishi Outlander. It includes a male connector and a threaded mounting type with a 0.708-inch thread diameter, facilitating straightforward installation and secure attachment.

About the Denso OE Style Product Line

The OE Style line from Denso focuses on delivering parts that meet original equipment specifications for fit, form, and function. This ensures that the oxygen sensor 234-4656 integrates seamlessly with the vehicle’s emission control system, maintaining factory performance standards and compliance with emissions regulations.

Common Applications and Problem Resolution

  • Restores accurate oxygen sensing for proper air-fuel mixture control
  • Helps resolve engine performance issues related to faulty sensors
  • Reduces emissions by providing precise feedback to the engine control unit
  • Eliminates check engine light triggers caused by sensor failure
  • Improves fuel economy by ensuring optimal combustion

Installation Notes and Tips

When installing the Denso 234-4656 oxygen sensor, ensure the vehicle is cool to avoid burns. Use the correct socket size for the 0.708-inch threaded sensor to prevent damage. Verify the wiring harness length of 29.53 inches matches the vehicle’s routing requirements. Confirm the male connector aligns with the vehicle’s wiring harness for a secure connection. Follow manufacturer torque specifications to avoid sensor damage or leaks.

Quality Assurance and Warranty

Denso oxygen sensors are manufactured to meet strict quality standards and undergo rigorous testing to ensure durability and reliability. The OE Style 234-4656 sensor is backed by Denso’s quality assurance protocols. Please refer to Denso’s official warranty terms for coverage details.

BrandDenso
Part Number234-4656
PositionOE Style, Downstream Left
Connector GenderMale
Mounting TypeThreaded
Sensor TypeHeated
Thread Diameter0.708
Universal Or Specific FitSpecific
Wire Quantity4
Wiring Harness Length29.53

This part fits 74 vehicles. Search below:

YearMakeModelPositionNotes
2020MitsubishiOutlanderDownstream LeftOE; Oxygen Sensor - OE Style
2019MitsubishiOutlanderDownstream LeftOE; Oxygen Sensor - OE Style
2018MitsubishiOutlanderDownstream LeftOE; Oxygen Sensor - OE Style
2017MitsubishiOutlanderDownstream LeftOE; Oxygen Sensor - OE Style
2016MitsubishiOutlanderDownstream LeftOE; Oxygen Sensor - OE Style
2015MitsubishiOutlanderDownstream LeftOE Style
2014MitsubishiOutlanderDownstream LeftOE Style
2013MitsubishiOutlanderDownstream LeftOE Style
2012MitsubishiEclipseDownstream RearOE Style
2012MitsubishiOutlanderDownstream LeftOE Style
2011MitsubishiEclipseDownstream RearOE Style
2011MitsubishiOutlanderDownstream LeftOE Style
2010MitsubishiEclipseDownstream RearOE Style
2010MitsubishiOutlanderDownstream LeftLocation After Primary Catalyst; OE Style
2009MitsubishiEclipseDownstream RearOE Style
2009MitsubishiGalantDownstream RearOE Style
2009MitsubishiOutlanderDownstream LeftLocation After Primary Catalyst; OE Style
2008MitsubishiEclipseDownstream RearOE Style
2008MitsubishiGalantDownstream RearOE Style
2008MitsubishiOutlanderDownstream LeftLocation After Primary Catalyst; OE Style
2007MitsubishiEclipseDownstream RearOE Style
2007MitsubishiGalantDownstream RearOE Style
2007MitsubishiOutlanderDownstream LeftLocation After Primary Catalyst; OE Style
2006MitsubishiEclipseDownstream RearOE Style
2006MitsubishiGalantDownstream RearOE Style
2006MitsubishiMonteroDownstream RightOE Style
2005ChryslerSebringDownstreamOE Style
2005DodgeStratusDownstreamOE Style
2005MitsubishiEclipseDownstreamOE Style
2005MitsubishiGalantDownstream RearOE Style
2005MitsubishiMonteroDownstream RightOE Style
2004ChryslerSebringDownstreamOE Style
2004DodgeStratusDownstreamOE Style
2004MitsubishiDiamanteDownstream LeftOE Style
2004MitsubishiEclipseDownstreamOE Style
2004MitsubishiGalantDownstream RearOE Style
2004MitsubishiMonteroDownstream RightOE Style
2003ChryslerSebringDownstreamOE Style
2003DodgeStratusDownstreamOE Style
2003MitsubishiDiamanteDownstream LeftOE Style
2003MitsubishiEclipseDownstreamOE Style
2003MitsubishiGalantDownstreamOE Style
2003MitsubishiMonteroDownstream RightOE Style
2002ChryslerSebringDownstreamOE Style
2002DodgeStratusDownstreamOE Style
2002MitsubishiDiamanteDownstream LeftOE Style
2002MitsubishiEclipseDownstreamOE Style
2002MitsubishiGalantDownstreamOE Style
2002MitsubishiMonteroDownstream RightOE Style
2001ChryslerSebringDownstreamOE Style
2001DodgeStratusDownstreamOE Style
2001MitsubishiDiamanteDownstream LeftOE Style
2001MitsubishiEclipseDownstreamOE Style
2001MitsubishiGalantDownstreamOE Style
2001MitsubishiMonteroDownstream RightOE Style
2000MitsubishiDiamanteDownstream LeftCalifornia exempt parts can be used on pollution controlled vehicles in California.; OE Style
2000MitsubishiEclipseDownstreamCalifornia exempt parts can be used on pollution controlled vehicles in California.; OE Style
2000MitsubishiGalantDownstreamCalifornia exempt parts can be used on pollution controlled vehicles in California.; OE Style
2000MitsubishiMonteroDownstream RightCalifornia exempt parts can be used on pollution controlled vehicles in California.; OE Style
1999MitsubishiDiamanteDownstream LeftCalifornia exempt parts can be used on pollution controlled vehicles in California.; OE Style
1999MitsubishiGalantDownstreamCalifornia exempt parts can be used on pollution controlled vehicles in California.; OE Style
1999MitsubishiMonteroDownstream RightCalifornia exempt parts can be used on pollution controlled vehicles in California.; OE Style
1999MitsubishiMonteroDownstreamExcluding California.; OE Style
1999MitsubishiMontero SportUpstream LeftCalifornia exempt parts can be used on pollution controlled vehicles in California.; OE Style
1998MitsubishiMonteroDownstream RightCalifornia exempt parts can be used on pollution controlled vehicles in California.; OE Style
1998MitsubishiMonteroDownstreamExcluding California.; OE Style
1998MitsubishiMontero SportUpstream LeftCalifornia exempt parts can be used on pollution controlled vehicles in California.; OE Style
1997MitsubishiMonteroDownstream RightCalifornia exempt parts can be used on pollution controlled vehicles in California.; OE Style
1997MitsubishiMonteroDownstreamExcluding California.; OE Style
1997MitsubishiMontero SportUpstream LeftCalifornia exempt parts can be used on pollution controlled vehicles in California.; OE Style
1996MitsubishiMonteroDownstreamOE Style
1996MitsubishiMonteroDownstream RightCalifornia exempt parts can be used on pollution controlled vehicles in California.; OE Style
1996MitsubishiMonteroDownstreamExcluding California.; OE Style
1995MitsubishiMonteroDownstreamOE Style

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

213-1493213-1603213-2928213-3073213-3074

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.