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Denso 234-9061 Air / Fuel Ratio Sensor - Upstream
| Brand | Denso 234-9061 |
|---|---|
| Position | Upstream |
| Connector Gender | Male |
| Grade Type | Regular |
| Sensor Type | Heated |
| Thread Diameter | 0.711 |
| Universal Or Specific Fit | Specific |
| Wire Quantity | 4 |
| Wiring Harness Length | 13.31 |
| Product line | OE Style |
| Fits | Acura · 6 vehicles |
OE style replacement. Precision-built for exact replacement and a first-time fit.
Heated sensor. Helps the sensor reach operating temperature quickly.
Specific fit. Made for a direct, exact replacement application.
Cross-references Bosch 13437, Honda 36531RWCA01 and Honda 36531RWCA02 for the same application. See all 6.
Denso OE Style Air/Fuel Ratio Sensor 234-9061
Denso 234-9061 is an OE Style heated air/fuel ratio sensor built for precise replacement and first-time fit. It is a specific-fit sensor for the upstream position on 2007-2012 Acura RDX models, making it a direct choice for Acura RDX air fuel ratio sensor replacement work.
Key Features
- OE Style replacement air/fuel ratio sensor for exact-fit service
- Heated sensor design for faster operating temperature
- Specific fit for the upstream location
- 4-wire configuration with male connector
- 13.31 in. wiring harness length
- Thread diameter: 0.711
- Built and tested to strict OE standards
Product Details
This Denso air/fuel ratio sensor is engineered for accurate signal response and consistent replacement performance in the exhaust stream. The OE Style line focuses on direct replacement fitment, and the 234-9061 follows the original application for 2007-2012 Acura RDX upstream sensor service. If you are searching for an upstream air fuel ratio sensor for Acura RDX 2007-2012, this part number is a direct match for the listed application.
Denso manufactures these sensors with precision-built components to support exact replacement and proper connector alignment. The heated design helps the sensor reach operating temperature efficiently, while the specific-fit construction reduces guesswork during installation. This part cross-references Bosch 13437 for the same application.
What It Helps Address
- Check engine light related to air/fuel ratio sensor faults
- Rough idle caused by inaccurate exhaust oxygen sensing
- Fuel trim issues from a failing upstream sensor
- Reduced engine performance from incorrect air/fuel feedback
- Emissions test failures tied to sensor response problems
Installation Notes
Verify the upstream location before ordering and match the connector, wire count, and thread size to the original sensor. For 2007-2012 Acura RDX air fuel ratio sensor replacement, confirm the harness routing and connector orientation before installation. Use proper exhaust sensor removal tools and inspect the mounting threads and wiring path during service.
Quality Assurance
Denso OE Style sensors are manufactured and tested to OE-level standards for fit and function. The 234-9061 is built as a direct replacement part for the listed Acura RDX application, with attention to connector fit, sensor response, and installation accuracy.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2012 | Acura | RDX | Upstream | OE Style |
| 2011 | Acura | RDX | Upstream | OE Style |
| 2010 | Acura | RDX | Upstream | OE Style |
| 2009 | Acura | RDX | Upstream | OE Style |
| 2008 | Acura | RDX | Upstream | OE Style |
| 2007 | Acura | RDX | Upstream | OE Style |
| No rows match your filter. | ||||