Pictures of the Power Cowl Vent installed on a 1948 Chevy 3100


(Click Pictures To See Full Size)

BlueTooth 1948 to 1955 Chevy and GMC 3100 Power Cowl Kit


This is a complete kit that motorizes the cowl air vent on 1948 to 1955 Chevy and GMC 3100 classic trucks, by eliminating the manual handle and linkage and replacing it with a 12-volt actuator and BlueTooth control module

With this kit, you can open and close the cowl vent with your cell phone and app.

You can connect to and control the bluetooth if the car is on or off.

Perfect for use with center mount a/c units. Easy to install. Pre-wired and water proof.

This kit comes with everything to operate the cowl vent on 12 volts, including; actuator, wiring, battery terminals, fuse, mounting perch and hardware.


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  • Download Our PDF Install Manuel of The Switch Activation on 1953-1955 Ford
    (Left click to view, right click the link and click "save link as" to download.)

  • Download Our Install Video of The Switch Activation on 1953-1955 Ford
    (Left click to view, right click the link and click "save link as" to download.)

  • The actuator -

    Lift: 900N

    Power: 12v

    Duty Cycle: 10%

    Note: Actuator is Pre-wired to switch, has internal limit switches and water proof seals.

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    Actuator Dimensions

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    The BlueTooth App: Downlad the app from Google play store here


    With this kit, you can open and close the cowl vent with your cell phone and app.

    You can connect to and control the bluetooth if the car is on or off.

    (Click Pictures To See Full Size)


    The Mounting Bracket - The bracket Comes pre-drilled and galvanizes so it will not rust or oxidize, All bolts, nuts and carter pins included.

    (Click Picture To See Full Size)

    In-line Waterproof Fuse Holder with 10 amp fuse.



    (Click Picture To See Full Size)





    12v BlueTooth Power Cowl Vent Kit 1948 to 1955 Chevy and GMC 3100 Truck

    This kit comes with everything to operate the cowl vent on 12 volts, including; actuator, wiring, battery terminals, fuse, mounting perch and hardware.

    This kit is designed to work on 12 volts only.

    Each kit has its own stamped Millstone Automotive serial number.

    We manufacture and assemble here in the USA. We test every component and complete kit before we ship.

    Professional Packing and UPS shipping only.


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    Bluetooth 1948 to 1955 Chevy and GMC 3100 Power Cowl Air Vent Kit
    $199.95 + shipping, Pay-Pal Check-Out



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