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Delphi ES20058 Oxygen Sensor - Rear
| Brand | Delphi ES20058 |
|---|---|
| Position | Rear |
| Connector Shape | Square |
| Overall Length | 385.0 |
| Package Contents | Oxygen Sensor, Instruction Sheet |
| Sensor Type | Heated |
| Thread Size | 18 x 1.5 mm |
| Wire Quantity | 4 |
| Fits | Acura and Honda · 16 vehicles |
Heated sensor. Helps the oxygen sensor reach operating temperature quickly for reliable readings.
Square connector. Designed for a secure, straightforward electrical connection.
OE heritage. Built with decades of original-equipment experience behind it.
Cross-references BBB Industries 13363, Carlson 13074 and Carlson 13543 for the same application. See all 42.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Rear Oxygen Sensor for Acura and Honda
Delphi ES20058 is a heated rear oxygen sensor built for precise exhaust monitoring on select Acura and Honda applications. It uses a 4-wire design with a square connector and 18 x 1.5 mm thread size for direct replacement service on the rear position.
- Heated oxygen sensor for rear exhaust placement
- 4-wire configuration with square connector
- 18 x 1.5 mm thread size
- Overall length: 385.0
- Package contents: oxygen sensor and instruction sheet
- Fits 1996-2001 Acura Integra, rear
- Fits 1997-2001 Honda CR-V, rear
- Fits 1998-2000 Honda Civic, rear
OE-Style Design and Fitment
Delphi brings more than a century of OE experience to this replacement oxygen sensor, with engineering knowledge drawn from supplying major automakers. The ES20058 is built for rear sensor applications on the Acura Integra, Honda CR-V, and Honda Civic, helping maintain accurate exhaust feedback where the vehicle’s emissions system depends on a properly functioning sensor. This part cross-references DENSO Auto Parts (e.g., 234-4097, 234-4098) for the same application.
What This Sensor Helps Address
- Check engine light related to rear oxygen sensor performance
- Incorrect exhaust oxygen readings from a worn sensor
- Emissions system faults tied to rear sensor response
- Rough fuel control caused by inaccurate exhaust feedback
- Failed inspection results linked to sensor-related emissions issues
Installation Notes
Verify rear-position fitment before installation and confirm the connector shape, wire count, and thread size match the original sensor. Inspect the harness routing and exhaust bung condition during replacement, and follow the included instruction sheet for installation guidance. Delphi ES20058 is a direct-fit style replacement for rear oxygen sensor service on compatible Acura Integra, Honda CR-V, and Honda Civic applications.
Quality Assurance
Delphi’s OE heritage and supplier background are reflected in the design and application coverage of this oxygen sensor. The ES20058 is engineered with OE-focused experience for dependable replacement service in rear emissions control applications.
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2001 | Acura | Integra | — | Rear | — |
| 2001 | Honda | CR-V | — | Rear | — |
| 2000 | Acura | Integra | — | Rear | — |
| 2000 | Honda | Civic | EX | Rear | — |
| 2000 | Honda | Civic | — | Rear | — |
| 2000 | Honda | CR-V | — | Rear | — |
| 1999 | Acura | Integra | — | Rear | — |
| 1999 | Honda | Civic | EX | Rear | — |
| 1999 | Honda | Civic | — | Rear | — |
| 1999 | Honda | CR-V | — | Rear | — |
| 1998 | Acura | Integra | — | Rear | — |
| 1998 | Honda | Civic | EX | Rear | — |
| 1998 | Honda | CR-V | — | Rear | — |
| 1997 | Acura | Integra | — | Rear | — |
| 1997 | Honda | CR-V | — | Rear | — |
| 1996 | Acura | Integra | — | Rear | — |
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