6L45, 6L50, 6L80, 6L90, 6T70 (Gen. 1), 6T75 (Gen. 1)

Pressure Switch Installation Tool Kit
Part No. 124740-TL30

View Instructions Find a Distributor

Sonnax pressure switch installation tool kit 124740-TL30 allows fast, easy installation of laminate discs and seals to restore normal switch operation in listed GM 6-speed transmissions. This tool kit includes enough discs and seals to rebuild one TEHCM unit.

  • Piston
  • Seal Plunger
  • Seal Installer
  • Laminate Installation Tool
  • Seals (5) 1 Extra
  • Laminate Discs (5) 1 Extra

Sonnax valve body layouts provide a detailed overview of individual units making it quick and easy to determine what’s available for the specific valve body you’re working on. See all Sonnax valve body layouts.

GM 6L45, 6L50, 6L80, 6L90 Valve Body Layout

GM 6L45, 6L50, 6L80, 6L90 Valve Body Layout

  • 6L45, 6L50, 6L80, 6L90, 6T70 (Gen. 1), 6T75 (Gen. 1) Pressure Switch Installation Tool Kit 124740-TL30
  •