TecX 2200 ATF DX III is a 100% synthetic blend multipurpose transmission fluid for use in automatic gear boxes post 2005, where Dexron III is quoted. Also suitable for certain power steering systems, torque converters, change-gearboxes, fluid clutches and non-complicated hydraulic systems. TecX 2200 has a sophisticated combination of high quality synthetic base oils and viscosity index improve, antioxidant, anti-wear, detergent, and friction modifying additives.