GM TH700R 2 WDTransmission To Dana 300 Transfer Case Adapter Fits 1980 to 1986 CJ;With Dana 300 transfer case;To adapt 2WD GM 700R;May require transfer case adapter crossmember kit part 716021 Advance Adapters Advance Adapters GM TH700R 2 WDTransmission To Dana 300 Transfer Case Adapter - 50-6303 50-6303 Transmission Adapters