Valve Bodies

There are a lot of options in automatic transmission control. JEGS has a great selection of transbrakes for drag racing applications. Transbrakes allow a full throttle start off the line and full fluid lockup when you push the button to release the transbrake. Full manual valve bodies are used for high performance applications where you don't need a transbrake to launch. Tractor pulling and monster trucks often use full manual valve bodies for better control over their automatic transmissions. JEGS carries forward and reverse shift manual valve bodies as well as manual/automatic combination valve bodies. Check out the new aluminum valve bodies that offer better heat dissipation over cast iron.

Individual Products Product Groups
Transmission & Drivetrain Valve Bodies

TCI Transbrake Valve Body Kit 1991-1996 GM 4L80E


Transbrake Valve Body Kit
  • 1991-1996 GM 4L80E
  • Full Manual Shift Pattern (P-R-N-1-2-3-OD)
  • Aluminum
  • Each
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  • $616.99
    $519.20
    ON SALE - $97.79 OFF
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    TCI Transbrake Valve Body Kit 1997-2006 GM 4L80E


    Transbrake Valve Body Kit
  • 1997-2006 GM 4L80E
  • Full Manual Shift Pattern (P-R-N-1-2-3-OD)
  • Aluminum
  • Each
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  • $627.99
    Estimated to ship directly from the manufacturer on 09/18/18
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    ATI External Transbrake Solenoid Powerglide


    External Transbrake Solenoid
  • Powerglide
  • Fits: 085-203050, 085-203051, 085-203250
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  • $112.97
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    TCI Transbrake Valve Body Kit GM Powerglide


    Transbrake Valve Body Kit
  • GM Powerglide
  • Forward Shift Pattern (P-R-N-2-1)
  • StreetFighter Series
  • Cast Iron
  • Each
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  • $399.99
    Estimated to ship directly from the manufacturer on 08/20/18
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    JEGS Trans-Brake Valve Body Kit for GM TH400 Billet Aluminum


    Trans-Brake Valve Body Kit
  • GM TH400
  • Shift Pattern (P-R-N-1-2-3)
  • Billet Aluminum
  • Pro Tree Brake
    Includes:
  • Valve Body
  • Separator Plate
  • Solenoid
  • Modulator Plug
  • Drum Springs
  • Nylon Ball
  • Hardware
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  • $499.99
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    TCI Transbrake Valve Body Kit GM TH350


    Transbrake Valve Body Kit
  • GM TH350
  • Reverse Shift Pattern (P-R-N-1-2-3)
  • StreetFighter Series
  • Cast Iron
  • Each
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  • $504.99
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