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BMW M440i Ignition Knock (Detonation) Sensor Replacement

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  1. ✓ In Stock 2021-2022 BMW M440i Ignition Knock (Detonation) Sensor (Global Parts)

    2021-2022 BMW M440i Ignition Knock (Detonation) Sensor (Global Parts)

    Partslink #: 1814996
    $31.14 View part →
  2. ✓ In Stock 2021-2024 BMW M440i Ignition Knock (Detonation) Sensor (Bosch)

    2021-2024 BMW M440i Ignition Knock (Detonation) Sensor (Bosch)

    Partslink #: 0261231224
    $32.27 View part →
  3. ✓ In Stock 2021 BMW M440i Ignition Knock (Detonation) Sensor (Walker Products)

    2021 BMW M440i Ignition Knock (Detonation) Sensor (Walker Products)

    Partslink #: 242-1027
    $38.46 View part →
  4. ✓ In Stock 2021-2022 BMW M440i Ignition Knock (Detonation) Sensor (Bosch)

    2021-2022 BMW M440i Ignition Knock (Detonation) Sensor (Bosch)

    Partslink #: W0133-2064846
    $49.08 View part →
  5. ✓ In Stock 2021 BMW M440i Ignition Knock (Detonation) Sensor (Delphi)

    2021 BMW M440i Ignition Knock (Detonation) Sensor (Delphi)

    Partslink #: AS10310
    $56.61 View part →

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Ignition Knock (Detonation) Sensor Compatibility for BMW M440i

Browse our selection of quality ignition knock (detonation) sensor parts designed specifically for your BMW M440i. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Base

Body Types

Convertible · Coupe

Engine Options

L6 3.0L

Transmissions

Automatic

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