Please check notes in each part listing to ensure the Ambient Air Temperature Sensor is correct for your 2009 BMW 650I with a 4.8L engine. DORMAN & STANDARD MOTOR PRODUCTS are competing brands, and each brand's Ambient Air Temperature Sensor may be interchangeable. Special restrictions like "California only" or "with sport package" may indicate a Ambient Air Temperature Sensor fits only certain 2009 BMW 650I models.
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After choosing a Ambient Air Temperature Sensor, click the "Add Part" button. Shipping costs will be shown on the Shopping Cart page. You may use your browser's Back button or click "Find More Parts" to find more Heat & Air Conditioning parts, other BMW 650I parts or parts for a different vehicle. Please try our Interactive Catalog (click link above) for faster searching. Both catalogs use the same shopping cart so any auto parts you've already chosen for your 2009 BMW will not be lost if you switch.