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Delphi ES20200 Oxygen Sensor - Front or Front Right
| Brand | Delphi ES20200 |
|---|---|
| Position | Front Right |
| Connector Shape | Square |
| Overall Length | 465.0 |
| Package Contents | Oxygen Sensor, Instruction Sheet |
| Position(s) | Front, Front Right. For the position specific to your vehicle, refer to the Application tab. |
| Sensor Type | Heated |
| Thread Size | 18 x 1.5 mm |
| Wire Quantity | 4 |
| Fits | Jeep and Dodge · 5 vehicles |
Heated sensor. Delivers faster operation for quicker emissions feedback.
Square connector. Simplifies hookup with a straightforward plug-in design.
OE heritage. Built with decades of original-equipment experience.
Cross-references BBB Industries 13719, Bosch 15825 and DENSO Auto Parts 234-4653 for the same application. See all 19.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Delphi ES20200 Oxygen Sensor Overview
Delphi ES20200 is a heated oxygen sensor built for direct-fit emission control service on select Jeep and Dodge applications. It combines OE-based engineering with the correct connector, thread size, and wire configuration for a straightforward replacement.
Compatible With 2001-2004 Jeep Grand Cherokee front right and 2002 Dodge Ram 1500 front without California Emission System, this Delphi oxygen sensor supports accurate exhaust feedback for the engine management system. The ES20200 is also a fitment-based replacement for drivers searching for a Delphi ES20200 oxygen sensor for Jeep Grand Cherokee or Dodge Ram 1500 front applications.
Key Features
- Heated oxygen sensor for faster operating temperature and stable signal response
- 4-wire design with square connector shape
- 18 x 1.5 mm thread size for specified applications
- Overall length: 465.0
- Package contents include the oxygen sensor and instruction sheet
- Position-specific coverage for front and front right locations
Detailed Product Description
Delphi brings OE heritage and decades of supplier experience to the ES20200 oxygen sensor. Built from manufacturer knowledge developed through original-equipment service, this sensor is intended to restore proper exhaust monitoring on the listed Jeep Grand Cherokee and Dodge Ram 1500 applications. If you are replacing a worn sensor on a 2001-2004 Jeep Grand Cherokee front right or a 2002 Dodge Ram 1500 front without California Emission System, the Delphi ES20200 provides the correct fitment details for those positions.
This part cross-references Bosch 15825 for the same application.
What This Sensor Helps Address
- Check engine light concerns related to oxygen sensor performance
- Incorrect air-fuel feedback to the engine control system
- Reduced fuel control caused by a failing upstream sensor
- Emissions test failures tied to sensor response issues
- Rough idle or drivability problems linked to exhaust feedback errors
Installation Notes and Tips
Verify the exact position before ordering, since this part is listed for front and front right locations depending on vehicle application. Confirm the thread size, connector shape, and wire count against the original sensor before installation. For the 2002 Dodge Ram 1500, this listing applies to vehicles without California Emission System.
Quality Assurance
Delphi states that its aftermarket parts are built with OE experience and heritage developed through service to major automakers. That engineering background is reflected in the ES20200 oxygen sensor for consistent application-specific replacement.
| Year | Make | Model | Transmission | Position | Notes |
|---|---|---|---|---|---|
| 2004 | Jeep | Grand Cherokee | — | Front Right | — |
| 2003 | Jeep | Grand Cherokee | — | Front Right | — |
| 2002 | Dodge | Ram 1500 | Manual | Front | without California Emission System |
| 2002 | Jeep | Grand Cherokee | — | Front Right | — |
| 2001 | Jeep | Grand Cherokee | — | Front Right | — |
| No rows match your filter. | |||||