Replace or Rebuild 4R44E

[Atcantara]

My Ranger now has 334K miles. It doesn't go into any forward gears. I put it manually into second gear and it catches. It doesn't go over 44mph. Should I rebuild the 4R44E or replace it? Any suggestions?

 

[Coolguy21]

Honestly i would rebuild it but get cost estimates first

 

[Mickey Bitsko]

x2^ 334k on original trans , I'm impressed !!

 

[Atcantara]

I am looking at rebuilding cost of $270 for the kit ot including fluids and filters. I found a trans with 97K miles and a 6 month warranty for $400.