Air / Fuel Ratio Sensor for 2007-2012 Acura RDX - DENSO 234-9061

$207.99

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    $207.99
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    Part number: 234-9061
    Sold individually
    DENSO Auto Parts Air / Fuel Ratio Sensor P/N:234-9061
    DENSO Auto Parts Air / Fuel Ratio Sensor P/N:234-9061
    $207.99
    $207.99

    DENSO Auto Parts 234-9061 air / fuel ratio sensor for the 2007-2012 Acura RDX 4-cylinder 2.3L measures the air-fuel ratio in the exhaust and reports it to the engine computer. This DENSO Auto Parts air fuel ratio sensor is precision-built as an exact replacement.

    • Laser-welded stainless housing that resists corrosion
    • PTFE filter that blocks contaminants under harsh engine conditions
    • Dual-layer protection around the ceramic element for fast, reliable response times
    • Heated wide-band design with 4 wires
    • Wiring harness length of 13.31 in

    Quick facts

    • Part: DENSO Auto Parts 234-9061 air / fuel ratio sensor
    • Fits: 2007-2012 Acura RDX 4-cylinder 2.3L
    • Position: Upstream
    • Condition: New

    A check engine light, worse fuel economy or rough running can mean the sensor is failing. These signs alone do not prove the sensor is the problem, since a vacuum leak can cause them too.

    Fits

    This direct-fit sensor fits the 2007-2012 Acura RDX 4-cylinder 2.3L. The listing is one upstream sensor, and that engine takes one.

    Specifications

    Fit and size

    • Position: upstream
    • Quantity per vehicle: 1
    • Thread diameter: 0.711 in
    • Wiring harness length: 13.31 in
    • Wire quantity: 4

    Build and materials

    • Sensor type: wide-band, heated
    • Connector gender: male
    • Grade: standard replacement
    • Condition: new
    • Country of origin: United States

    This part cross-references / interchanges with the following part numbers:

    13437, 36531RWCA01, 36531RWCA02, 25680, 250-54110, 350-64090

    Frequently Asked Questions

    Is the DENSO Auto Parts 234-9061 sensor right for the 2007-2012 Acura RDX 4-cylinder 2.3L?

    Yes. DENSO Auto Parts 234-9061 is an upstream air / fuel ratio sensor listed for the 2007-2012 Acura RDX 4-cylinder 2.3L, and that engine takes one.

    Is this a wide-band or narrow-band sensor, and how many wires does it have?

    The DENSO Auto Parts 234-9061 is a heated wide-band sensor with 4 wires and a male connector. Its wiring harness is 13.31 in long.

    Is this the upstream or downstream sensor, and what is its thread diameter?

    This listing is one upstream sensor with a 0.711 in thread diameter.

    What can show that this air / fuel ratio sensor is failing?

    A check engine light, poorer fuel economy or rough running can go with a failing sensor. A shop can read the stored codes and test the sensor.

    What protects the ceramic element in this sensor?

    A laser-welded stainless housing resists corrosion, and a PTFE filter blocks contaminants. Dual-layer protection shields the ceramic element.

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