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TCI 377551

Shift Boss Pressure Sensor For GM 4L60E, 4L65E, 4L70E, 4L80E & 4L85E Transmissions

TCI 377551

890-377551

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Estimated ship date 07/10/17 if Ordered Today
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TCI 377551 Shift Boss Pressure Sensor For GM 4L60E, 4L65E, 4L70E, 4L80E & 4L85E Transmissions $126.99
Shift Boss Pressure Sensor
  • For GM 4L60E, 4L65E, 4L70E, 4L80E & 4L85E Transmissions

  • Specifications:

    Manufacturer's Part Number:
    377551

    TCI offers this Pressure Sensor that is designed for use with their Shift Boss Transmission Programmer. For performance GM 4L60E, 4L65E, 4L70E, 4L80E and 4L85E applications, the TCI Shift Boss will ensure your desired shift firmness while monitoring important drivetrain functions, including line pressure and temperature. This optional item is sold separately from the Shift Boss Transmission programmers.

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