Air / Fuel Ratio Sensor for 1999-2000 Volvo S70 & More - DENSO 234-9020

$312.99
DENSO Auto Parts Air / Fuel Ratio Sensor 234-9020
DENSO Auto Parts Air / Fuel Ratio Sensor 234-9020

Vehicles this part fits
    Part number: 234-9020
    UPC: 042511110601
    Condition: New
    Weight: 0.25 LBS
    Item Package Quantity: 1
    $312.99
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    DENSO Auto Parts Air / Fuel Ratio Sensor P/N:234-9020
    DENSO Auto Parts Air / Fuel Ratio Sensor P/N:234-9020
    $312.99
    $312.99

    DENSO Auto Parts 234-9020 air / fuel ratio sensor for the 1999-2000 Volvo S70 5-cylinder 2.4L and other vehicles reports the air-fuel ratio in the exhaust to the engine computer.

    • 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 sensor with a 4-wire connection

    Quick facts

    • Part: DENSO Auto Parts 234-9020 air / fuel ratio sensor
    • Fits: 1999-2000 Volvo S70 5-cylinder 2.4L and other vehicles
    • Position: Upstream
    • Condition: New

    A check-engine light, rough running or poor fuel economy can mean the sensor is failing. An exhaust leak, a vacuum leak or a faulty fuel injector can be behind these signs too, so find the cause before buying.

    Fits

    This sensor is a direct-fit replacement for the 1999-2000 Volvo S70 5-cylinder 2.4L and the 1999-2000 Volvo V70 5-cylinder 2.4L.

    Specifications

    Fit and size

    • Position: Upstream
    • Quantity per vehicle: 1
    • Thread diameter: 0.711 in
    • Wiring harness length: 20.87 in
    • Wires: 4
    • Connector gender: Female

    Build and materials

    • Sensor type: Wide-band, heated
    • Condition: New
    • Country of origin: United States

    In the box

    This listing is one air / fuel ratio sensor, and both cars take one.

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

    213-2849, 15057, 15558, 25630, SG1420, SG1711, 9125583, 91255830, 9202309, 92023090, 250-54010, 350-64038

    Frequently Asked Questions

    Will DENSO Auto Parts 234-9020 work on a 1999-2000 Volvo V70 5-cylinder 2.4L?

    Yes. DENSO Auto Parts 234-9020 is a direct-fit upstream sensor for the 1999-2000 Volvo V70 5-cylinder 2.4L, and the 1999-2000 Volvo S70 5-cylinder 2.4L takes it too.

    Is this DENSO Auto Parts air fuel ratio sensor wide-band or narrow-band?

    DENSO Auto Parts 234-9020 is a wide-band sensor. It is heated and has a 4-wire connection.

    How long is the wiring harness on this air / fuel ratio sensor?

    The wiring harness is 20.87 in long and ends in a female connector. The thread diameter is 0.711 in.

    What can a failing upstream air / fuel ratio sensor cause?

    A check-engine light, rough running or poor fuel economy can go with a failing sensor. A shop can read the codes and test the sensor to confirm.

    What protects the ceramic element in the DENSO 234-9020 sensor?

    A PTFE filter keeps contaminants out, and dual-layer protection shields the ceramic element. The laser-welded stainless housing resists corrosion.

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