Tag: Air stack replacement

  • JD Model A Radiator Reassembly How-to

    1939 Model A Radiator Muffler Replacement how-to. This video shows the installation of the radiator, muffler, air stack, and re-assembly of the tractor. As a note–I should have filled the radiator after I re-attached the hoses on the cooling system. I had a leak in one of the hoses, and having the hood off would…