TRANSGO SHIFT KIT

This is the same kit that Professional Transmission Rebuilders use 

SHIFT KIT® Valve Body Repair Kit
Fits GEN2 6T70, 6T75, 6T80 2013-on
without pressure switches


This TransGo 6T70-G2 SHIFT KIT® Valve Body Repair Kit fits 2013 and newer General Motors vehicles equipped with a GEN2 6T70, 6T75 and 6T80 automatic transmission. Common complaints with this transmission are erratic shifts, broken parts, TCC slip as well as various solenoid performance and gear ratio codes. 

This kit does not fit GEN1 units.

      Features and benefits:

The oversize AFL valve included in this kit requires our tool-kit part # AFL-G2-TK to ream the bore. This universal tool-kit works for many of our top selling 6 and 8-speed SHIFT KIT® valve body repair kits.

A new drop-in hardened steel TCC regulator valve that has re-positioned longer lands and incorporates a groove where a scarf cut seal is fitted so that it seals in the original worn bore. Also, a new design PR valve with longer lands restores the function and reliability of the pressure regulator system. Lastly, a new pressure relief system replaces the OE isolator valve line-up. This new system prevents expensive hard part damage due to pressure over boost.


Corrects/Prevents/Reduces:
  • Erratic or hunting TCC
  • Broken parts due to over boost
  • Codes P0741, P0742, P0751, P0752, P0776, P0777, P0796, P0797, P2714, P2715, P2723 and P2724
Includes:
  • Drop-in USA-made hardened steel PR valve
  • PR valve spring
  • Oversized USA-made hardened steel AFL valve
  • Drop-in USA-made hardened steel TCC regulator valve, scarf cut sealing ring, spring and O-ring
  • Drop-in pressure relief bushing, spring, ball and retainer