I mangled the install of the teflon sealing rings on my 4T65E input / 3rd clutch hub and input shaft, because I'm too cheap to buy the right tools.

Shipped the hub and shaft to tripleedgeperformance, Dave installed and sized all new seals and shipped back. One week total turnaround

Including shipping both ways, cost me less than retail on new seals.

TrannyMan95 is the of 4T65E.