Oxygen Sensor for 1995-1997 Porsche 911 - Bosch 13723

$106.99

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    $106.99
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    Part number: 13723
    Bosch Oxygen Sensor P/N:13723
    Bosch Oxygen Sensor P/N:13723
    $106.99
    $106.99

    Bosch 13723 oxygen sensor for the 1995-1997 Porsche 911 H6 3.6L sends air-fuel-ratio readings to the ECU. This downstream Bosch O2 sensor helps reduce emissions across a wide range of operating conditions.

    • Precise air-fuel-ratio measurements for stable combustion control
    • Integrated heater element in a heated, narrow-band, switching-type design
    • Withstands exhaust streams up to 1,880°F; TSP coating resists vibration, corrosion and contamination
    • Reaches operating temperature in less than 10 seconds for quick closed-loop control

    Quick facts

    • Part: Bosch 13723 oxygen sensor
    • Fits: the 1995-1997 Porsche 911 H6 3.6L and the 1999 911 H6 3.4L
    • Position: Downstream
    • Material: Metal housing
    • Condition: New

    A failing oxygen sensor can show up as a check engine light, rougher running or poorer fuel economy. Before you replace this one, rule out exhaust leaks and damaged wiring or connectors, because those can also set fault codes.

    Fits

    This sensor fits the 1995-1997 Porsche 911 H6 3.6L and the 1999 911 H6 3.4L. These cars take two downstream sensors, and this listing is one sensor.

    Specifications

    Fit and size

    • Position: Downstream
    • Quantity per vehicle: 2
    • Thread size: M18 - 1.5
    • Hex size: 22 mm
    • Length (sealing surface to end of connector): 27.2 in

    Build and materials

    • Type: Narrow-band, heated
    • Housing material: Metal
    • Condition: New
    • Warranty: Bosch 1-year, unlimited-mileage warranty for non-commercial passenger cars and light trucks

    In the box

    One oxygen sensor with its wiring harness. A mounting bracket is not included.

    Installation notes

    • Direct-fit connectors.
    • Conductive anti-seize is pre-applied to the threads.
    • Built for quick installation.

    Frequently Asked Questions

    Is this the right Porsche 911 oxygen sensor for a 1999 model with the H6 3.4L engine?

    Yes. Bosch 13723 fits the 1999 Porsche 911 H6 3.4L, and it also fits the 1995-1997 Porsche 911 H6 3.6L.

    Is this Bosch premium oxygen sensor heated?

    Yes. Bosch 13723 is a heated, narrow-band sensor with an integrated heater element.

    Does this downstream sensor come with a wiring harness?

    Yes. Bosch 13723 includes its wiring harness. A mounting bracket is not included.

    What thread size and hex does this oxygen sensor have?

    The thread is M18 - 1.5 and the hex is 22 mm. The sensor measures 27.2 in from the sealing surface to the end of the connector.

    Do the threads on this sensor already have anti-seize?

    Yes. The threads arrive with conductive anti-seize already applied, and the connectors are direct-fit.

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