ZF Lifeguard Fluid 6 Automatic Transmission Oil 20 LitresZF Lifeguard Fluid 6 has been specially developed for usage in 6HP automatic passenger car transmissions from ZF. The friction behaviour has been optimally adapted for this transmission. This constitutes a prerequisite for perfect shifting characteristics and vibration-free operation. ZF Lifeguard Fluid 6 thus fulfills the most demanding requirements on the transmission's comfort behaviour.The additives, which are customized to the individual components, also provide specialized protection and thus increase the service life of all transmission components.The optimized viscosity builds the foundation for maximized savings in fuel. The high-quality semi-synthetic base oil ensures that high thermal-oxidative stability is maintained throughout the transmission's entire service life. This product has a flat viscosity-temperature curve and is therefore perfectly suited for use in extremely cold or hot climates.