Air / Fuel Ratio Sensor for 2004-2007 Toyota Highlander - DENSO 234-9054

$197.99
DENSO Auto Parts Air / Fuel Ratio Sensor 234-9054
DENSO Auto Parts Air / Fuel Ratio Sensor 234-9054 - view 2
DENSO Auto Parts Air / Fuel Ratio Sensor 234-9054
DENSO Auto Parts Air / Fuel Ratio Sensor 234-9054 - view 2

Vehicles this part fits
    Part number: 234-9054
    UPC: 042511112919
    Condition: New
    Weight: 0.25 LBS
    Item Package Code: EA
    Part Has Core (Y/N): N
    Item Package Quantity: 1
    $197.99
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    DENSO Auto Parts Air / Fuel Ratio Sensor P/N:234-9054
    DENSO Auto Parts Air / Fuel Ratio Sensor P/N:234-9054
    $197.99
    $197.99

    DENSO Auto Parts 234-9054 air / fuel ratio sensor for the 2004-2007 Toyota Highlander 4-cylinder 2.4L reports the oxygen content of the exhaust to the engine computer. This DENSO Auto Parts air fuel ratio sensor is a heated, four-wire, wide-band unit for the upstream position.

    • Laser-welded stainless housing resists corrosion
    • PTFE filter blocks contaminants under harsh engine conditions
    • Dual-layer protection shields the ceramic element for fast, reliable response times
    • Heated wide-band design with four wires and a male connector
    • Wiring harness length of 19.02 in

    Quick facts

    • Part: DENSO Auto Parts 234-9054 air / fuel ratio sensor
    • Fits: 2004-2007 Toyota Highlander 4-cylinder 2.4L
    • Position: Upstream
    • Condition: New

    A check engine light, rough running or poor fuel economy can mean the sensor is no longer reading the exhaust correctly. Before you replace it, rule out damaged wiring, an exhaust leak near the sensor and other faults that set the same fuel-mixture codes.

    Fits

    This listing is one upstream sensor. It is a direct-fit replacement for the 2004-2007 Toyota Highlander 4-cylinder 2.4L, which takes one.

    Specifications

    Fit and size

    • Position: Upstream
    • Quantity per vehicle: 1
    • Thread diameter: 0.711 in
    • Wiring harness length: 19.02 in
    • Wire quantity: 4
    • Connector gender: Male

    Build and materials

    • Sensor type: Wide-band, heated
    • Housing: Laser-welded stainless
    • Grade: Standard replacement
    • Condition: New
    • Country of origin: United States

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

    213-2846, 15984, ES10934, 24662, SG1754, 8946748070, 250-54007, 350-64056

    Frequently Asked Questions

    Does the DENSO Auto Parts 234-9054 fit the 2004-2007 Toyota Highlander 4-cylinder 2.4L?

    Yes. DENSO Auto Parts 234-9054 is a direct-fit upstream sensor for the 2004-2007 Toyota Highlander 4-cylinder 2.4L, which takes one.

    Is the DENSO 234-9054 a wide-band sensor with a heater?

    Yes. DENSO 234-9054 is a heated wide-band air / fuel ratio sensor with four wires, a male connector and a 19.02 in wiring harness.

    What protects the sensing element in this air / fuel ratio sensor?

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

    What signs can point to a failing upstream air / fuel ratio sensor?

    A check engine light, rough running or poor fuel economy can all mean the sensor is failing, though other faults produce the same signs.

    Where is the DENSO 234-9054 air / fuel ratio sensor made?

    The DENSO 234-9054 air / fuel ratio sensor lists the United States as its country of origin.

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