New turbo 350 tranny

During the model year the THM was phased out of production where the lighter duty THM commenced production. Transmission fluid cooler line connections are found on the right-hand side of the THM Outstanding quality and correct plating on all components The transmission casing is made of cast aluminum. The TH takes about 4 quarts in the pan, and then requires additional based on the torque converter being used. Easier than trying to clean your old raunchy one, better finish than a rattle can. For the model year GM trucks, there were 2 versions of the 4L60E transmissions. There is also a large selection of turbo transmission rebuild kits and turbo transmission plans.

This transmission was in production for about 15 years, being fully replaced by the R4 in The Turbo transmission, commonly known as the TH, was a 3 speed automatic transmission that began phasing out the GM Powerglide in The maximum torque that this transmission could handle varied depending on the application to which it was being applied.