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SST-2974 4L80E Turbine Shaft Teflon Ring Installer & Re-Sizer Transmission Tool

List Price: $145.00
Our Price: $99.95
Savings: $45.05

Product Code: SST-2974

SST-2974 - GM - 4L80E & 4L85E Turbine Shaft Teflon Seal Installer / Expander & Re-Sizing Transmission Tool - 3 Piece Kit

  • This tool will help with the installation and re-sizing of the 4L80E & 4L85E Turbine Shaft Seals.
  • Works with all input shaft lengths.
  • Simple to use and the re-sizer prevents improper installation and damage of the seals.
  • Made of steel and will outlast the more common GM Kent-Moore plastic tools.
  • 3 piece Tool Kit comes with the Universal Seal Expander for both ends, the Small End Teflon Seal Re-Sizer and the Large End Teflon Seal Re-Sizer.

Simple to use Instructions:
  • Properly remove the old seals, make sure all seal debris is removed from each groove.
  • Lube the grooves, new seals, and tools with trans-gel.
  • Expand the seals for the small end first to the proper ID
  • Center the new seals in the grooves and gently apply finger pressure to ensure the seals are inserted into the grooves.
  • Slide the small re-sizer over the seals using the LONG TAPERED END first, this will ensure the seals are gradually seated into the grooves
  • NOTE: using the short tapered side first may cause the seals to roll out of the grooves and permanently damaging them!!!
  • Let the re-sizer set the seals for at least one minute, then flip the re-sizing tool now using the SHORT TAPERED SIDE to insure both seals are properly sized.
  • Repeat the same steps for the large end making sure all grooves, seals and tools are properly lubed with trans-gel before installation.

Similar to Kent-Moore J-38736
, Atec Trans-Tool T-2974 T-2974-M

For use on these Transmissions:

4L80E and 4L85E Transmissions.

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