FUELUBE HEAVY DUTY ATF / CVTF is a high-performance transmission fluid engineered to provide dependable protection, smooth operation, and efficient power transfer under demanding driving conditions. Its advanced formulation offers excellent friction control, thermal stability, and oxidation resistance while helping reduce wear, sludge, and deposit formation. Designed to maintain consistent performance under high temperatures and heavy loads, it supports smooth shifting and long-lasting transmission protection. Suitable for compatible automatic and continuously variable transmissions where the specified fluid requirements are met.