TH400 Transmission High Energy Deluxe Rebuild Kit Level 2 This Kit has High Energy (Green) Alto Frictions and steel clutches Part# 34008C_Level 2 This rebuild kit includes all the High Energy Friction Clutches made by ALTO, Steel Plates, Band, Modulator, Sealing Rings, Metal Clad Seals, Gaskets, O-rings, Complete Bushing Kit Rubber Piston Seals Filter + Complete Bearing Kit Thrust washer kit, and Reverse Band!! This Transmission Kit is one we sell everyday to Transmission Shops, it fits the THM400 1965-Up. If you need anything else for your TH400 rebuild please see our store! All these Kits have High Energy (Green) Friction Clutches Manufactured by Alto and Gasket Sets made by the Co. TRANSTEC