Hi-Performance 350 Rebuild Kit with ALTO Red Eagle Friction Clutches and Kolene Steels This Super High Quality Kit is made by TRANSPARTS This rebuild kit includes all of the High Performance Red Alto Friction Plates, Kolene Steel Plates, Sealing Rings, Metal Clad Seals, Gaskets, O-rings & Rubber Piston Seals. This Transmission Kit is one we sell everyday to Transmission Shops, it fits the THM350 & THM350C 1969-up. These plates are Red Eagle high performance clutch plates. These clutches are put through a process where the friction paper is saturated in a phenolic resin, cured, and then saturated a second time in a silicate. The silicate imparts high heat resistance. So why not use what the professionals use! All these Kits have Sealing rings made by SPX/Filtran or Stellar, Clutches Manufactured by Alto(Red Eagle) and Gasket Sets made by the Co. TRANSTEC