Toyota U140E U140F Transmission Alto Master Rebuild Kit 1999-up W/Pistons This kit has High Energy Alto Friction Plates, Steel Clutch plates, Sealing Rings, Metal Clad Seals, Bonded Pistons, Gaskets, Orings & Rubber Piston Seals. This Transmission Kit is one we sell everyday to Transmission Shops, it fits the 1999-On Toyota U140E/U140F All these Kits have Clutches Manufactured by Alto and Gasket Sets made by TRANSTEC Co. Please Note: This kit includes the rubber bonded pistons, if you don't need these please see our other listing.