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BMW 645Ci Air / Fuel Ratio Sensor Replacement

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  1. ✓ In Stock 2004-2005 BMW 645Ci Air / Fuel Ratio Sensor - Upstream Left or Upstream Right (NGK)

    2004-2005 BMW 645Ci Air / Fuel Ratio Sensor - Upstream Left or Upstream Right (NGK)

    Partslink #: 24321

    B2S1 OE Equivalent Design

    $160.79 View part →
  2. ✓ In Stock 2004-2005 BMW 645Ci Air / Fuel Ratio Sensor - Upstream Left (NGK)

    2004-2005 BMW 645Ci Air / Fuel Ratio Sensor - Upstream Left (NGK)

    Partslink #: 24316

    B2S1 OE Equivalent Design

    $144.52 View part →
  3. ✓ In Stock 2004-2005 BMW 645Ci Air / Fuel Ratio Sensor - Upstream Right (Denso)

    2004-2005 BMW 645Ci Air / Fuel Ratio Sensor - Upstream Right (Denso)

    Partslink #: 234-5134

    O.E. Quality Direct Fit Replacement Sensor

    $163.88 View part →
  4. ✓ In Stock 2004-2005 BMW 645Ci Air / Fuel Ratio Sensor - Upstream Right (NGK)

    2004-2005 BMW 645Ci Air / Fuel Ratio Sensor - Upstream Right (NGK)

    Partslink #: 24317

    B1S1 OE Equivalent Design

    $169.17 View part →

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Air / Fuel Ratio Sensor Compatibility for BMW 645Ci

Browse our selection of quality air / fuel ratio sensor parts designed specifically for your BMW 645Ci. 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

V8 4.4L

Transmissions

Automatic · Manual

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