Zf lifeguard 6 : all zf 6-speed transmission, bmw , land rover, jaguar ; kia, rolls-royce, explorer, etc
zf life guard 8 : all 8-speed zf transmissions. from bmw 2013 upwards, land rover, jaguar, rolls-royce, ford, alfa romeo, phantom, toyota supra, ram trucks etc.
free transmission service.