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Denso 234-4656 Oxygen Sensor
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.
| Brand | Denso |
| Part Number | 234-4656 |
| Position | OE Style, Downstream Left |
| Connector Gender | Male |
| Mounting Type | Threaded |
| Sensor Type | Heated |
| Thread Diameter | 0.708 |
| Universal Or Specific Fit | Specific |
| Wire Quantity | 4 |
| Wiring Harness Length | 29.53 |
This part fits 74 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2020 | Mitsubishi | Outlander | Downstream Left | OE; Oxygen Sensor - OE Style |
| 2019 | Mitsubishi | Outlander | Downstream Left | OE; Oxygen Sensor - OE Style |
| 2018 | Mitsubishi | Outlander | Downstream Left | OE; Oxygen Sensor - OE Style |
| 2017 | Mitsubishi | Outlander | Downstream Left | OE; Oxygen Sensor - OE Style |
| 2016 | Mitsubishi | Outlander | Downstream Left | OE; Oxygen Sensor - OE Style |
| 2015 | Mitsubishi | Outlander | Downstream Left | OE Style |
| 2014 | Mitsubishi | Outlander | Downstream Left | OE Style |
| 2013 | Mitsubishi | Outlander | Downstream Left | OE Style |
| 2012 | Mitsubishi | Eclipse | Downstream Rear | OE Style |
| 2012 | Mitsubishi | Outlander | Downstream Left | OE Style |
| 2011 | Mitsubishi | Eclipse | Downstream Rear | OE Style |
| 2011 | Mitsubishi | Outlander | Downstream Left | OE Style |
| 2010 | Mitsubishi | Eclipse | Downstream Rear | OE Style |
| 2010 | Mitsubishi | Outlander | Downstream Left | Location After Primary Catalyst; OE Style |
| 2009 | Mitsubishi | Eclipse | Downstream Rear | OE Style |
| 2009 | Mitsubishi | Galant | Downstream Rear | OE Style |
| 2009 | Mitsubishi | Outlander | Downstream Left | Location After Primary Catalyst; OE Style |
| 2008 | Mitsubishi | Eclipse | Downstream Rear | OE Style |
| 2008 | Mitsubishi | Galant | Downstream Rear | OE Style |
| 2008 | Mitsubishi | Outlander | Downstream Left | Location After Primary Catalyst; OE Style |
| 2007 | Mitsubishi | Eclipse | Downstream Rear | OE Style |
| 2007 | Mitsubishi | Galant | Downstream Rear | OE Style |
| 2007 | Mitsubishi | Outlander | Downstream Left | Location After Primary Catalyst; OE Style |
| 2006 | Mitsubishi | Eclipse | Downstream Rear | OE Style |
| 2006 | Mitsubishi | Galant | Downstream Rear | OE Style |
| 2006 | Mitsubishi | Montero | Downstream Right | OE Style |
| 2005 | Chrysler | Sebring | Downstream | OE Style |
| 2005 | Dodge | Stratus | Downstream | OE Style |
| 2005 | Mitsubishi | Eclipse | Downstream | OE Style |
| 2005 | Mitsubishi | Galant | Downstream Rear | OE Style |
| 2005 | Mitsubishi | Montero | Downstream Right | OE Style |
| 2004 | Chrysler | Sebring | Downstream | OE Style |
| 2004 | Dodge | Stratus | Downstream | OE Style |
| 2004 | Mitsubishi | Diamante | Downstream Left | OE Style |
| 2004 | Mitsubishi | Eclipse | Downstream | OE Style |
| 2004 | Mitsubishi | Galant | Downstream Rear | OE Style |
| 2004 | Mitsubishi | Montero | Downstream Right | OE Style |
| 2003 | Chrysler | Sebring | Downstream | OE Style |
| 2003 | Dodge | Stratus | Downstream | OE Style |
| 2003 | Mitsubishi | Diamante | Downstream Left | OE Style |
| 2003 | Mitsubishi | Eclipse | Downstream | OE Style |
| 2003 | Mitsubishi | Galant | Downstream | OE Style |
| 2003 | Mitsubishi | Montero | Downstream Right | OE Style |
| 2002 | Chrysler | Sebring | Downstream | OE Style |
| 2002 | Dodge | Stratus | Downstream | OE Style |
| 2002 | Mitsubishi | Diamante | Downstream Left | OE Style |
| 2002 | Mitsubishi | Eclipse | Downstream | OE Style |
| 2002 | Mitsubishi | Galant | Downstream | OE Style |
| 2002 | Mitsubishi | Montero | Downstream Right | OE Style |
| 2001 | Chrysler | Sebring | Downstream | OE Style |
| 2001 | Dodge | Stratus | Downstream | OE Style |
| 2001 | Mitsubishi | Diamante | Downstream Left | OE Style |
| 2001 | Mitsubishi | Eclipse | Downstream | OE Style |
| 2001 | Mitsubishi | Galant | Downstream | OE Style |
| 2001 | Mitsubishi | Montero | Downstream Right | OE Style |
| 2000 | Mitsubishi | Diamante | Downstream Left | California exempt parts can be used on pollution controlled vehicles in California.; OE Style |
| 2000 | Mitsubishi | Eclipse | Downstream | California exempt parts can be used on pollution controlled vehicles in California.; OE Style |
| 2000 | Mitsubishi | Galant | Downstream | California exempt parts can be used on pollution controlled vehicles in California.; OE Style |
| 2000 | Mitsubishi | Montero | Downstream Right | California exempt parts can be used on pollution controlled vehicles in California.; OE Style |
| 1999 | Mitsubishi | Diamante | Downstream Left | California exempt parts can be used on pollution controlled vehicles in California.; OE Style |
| 1999 | Mitsubishi | Galant | Downstream | California exempt parts can be used on pollution controlled vehicles in California.; OE Style |
| 1999 | Mitsubishi | Montero | Downstream Right | California exempt parts can be used on pollution controlled vehicles in California.; OE Style |
| 1999 | Mitsubishi | Montero | Downstream | Excluding California.; OE Style |
| 1999 | Mitsubishi | Montero Sport | Upstream Left | California exempt parts can be used on pollution controlled vehicles in California.; OE Style |
| 1998 | Mitsubishi | Montero | Downstream Right | California exempt parts can be used on pollution controlled vehicles in California.; OE Style |
| 1998 | Mitsubishi | Montero | Downstream | Excluding California.; OE Style |
| 1998 | Mitsubishi | Montero Sport | Upstream Left | California exempt parts can be used on pollution controlled vehicles in California.; OE Style |
| 1997 | Mitsubishi | Montero | Downstream Right | California exempt parts can be used on pollution controlled vehicles in California.; OE Style |
| 1997 | Mitsubishi | Montero | Downstream | Excluding California.; OE Style |
| 1997 | Mitsubishi | Montero Sport | Upstream Left | California exempt parts can be used on pollution controlled vehicles in California.; OE Style |
| 1996 | Mitsubishi | Montero | Downstream | OE Style |
| 1996 | Mitsubishi | Montero | Downstream Right | California exempt parts can be used on pollution controlled vehicles in California.; OE Style |
| 1996 | Mitsubishi | Montero | Downstream | Excluding California.; OE Style |
| 1995 | Mitsubishi | Montero | Downstream | OE 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.