Toyota Genuine ATF Type T-IV (T4)

Toyota ATF Type T-IV is a high-grade, fully synthetic automatic transmission fluid engineered by Aisin-Warner (Toyota’s transmission manufacturer). Friction Modification: Contains specific additives to ensure smooth shifting and prevent "shudder" in slip-controlled lock-up clutches. Thermal Stability: Designed to resist oxidation and thermal breakdown in high-heat environments (like Kenyan traffic or off-road driving). Compatibility: Backward compatible with older Type T, T-II, and T-III fluids. Specifications: Meets JWS 3309 and GM 9986195 requirements. Function: It serves as a hydraulic fluid to change gears, a lubricant for internal bearings, and a coolant for the transmission system