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Replacement and OEM Parts for 1999 BMW 740i A/C Trinary Switch

1999 BMW 740i A/C Trinary Switch

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1999 BMW 740i
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  • OEM 1999 BMW 740i Pressure Sensor Diagram - 64-53-9-323-658
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    OEM (Genuine) 1999 BMW 740i Pressure Sensor

    PartNumber: 64-53-9-323-658
    OEM 1999 BMW 740i Pressure Sensor - 64-53-9-323-658
    Product Specifications
    • Notes: All Models
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 64-53-0-141-211, 64-53-9-141-957, 64-53-6-909-257, 64-53-9-181-464
    • Part Description: Pressure Sensor
    More Info
    $67.47 MSRP: $89.21
    You Save: $21.74 (25%)
  • OEM 1999 BMW 740i Valve Insert, Suction Line Diagram - 64-50-9-177-579
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    OEM (Genuine) 1999 BMW 740i Valve Insert, Suction Line

    PartNumber: 64-50-9-177-579
    OEM 1999 BMW 740i Valve Insert, Suction Line - 64-50-9-177-579
    Product Specifications
    • Item Weight: 0.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 64-53-8-391-214, 64-53-6-940-460, 64-53-0-141-217, 64-53-0-306-806
    • Part Description: Valve Insert, Suction Line
    More Info
    $11.33 MSRP: $14.84
    You Save: $3.51 (24%)
  • Four Seasons A C Trinary Switch for 1999 BMW 740i - 20973

    Four Seasons® A C Trinary Switch for 1999 BMW 740i

    PartNumber: 20973
    Product Specifications
    • Color: Green
    • Comp Open/Closed: Open
    • Connector Gender: Female
    • Connector Shape: Oval; Rectangle
    • Fan Open/Closed: Open
    • Fitting Gender: Female
    • Fitting Thread Size: 7/16" x 20
    • Item Included A Desc: 24650
    • Item Included A Qty.: 1
    • Material: Steel
    • Meets / Exceeds OEM: YES
    • Mnt Sys Loc: System Mounted
    • Number of Terminals: 4
    • Operate Psi High Off: 450
    • Operate Psi High On: 325
    • Operate Psi Low Off: 16
    • Operate Psi Low On: 18
    • Operate Psi Med Off: 240
    • Operate Psi Med On: 290
    • Style: Pressure
    • Terminal Type: Pin
    • UPC: 096361209732
    • Voltage: 12
    • Weather Pack: Yes
    • Part Description: A C Trinary Switch
    More Info