I just order the parts from Japan. Thank you NJV6 for the reference to the part number.

Thanks for the reply but I am located outside NZ and are not able to get the parts. Any mail order website? I have tried to get from Japan but they need the vin number. Anyone here kind enough to give me the vin number of their pajero that had the factory locker? I promise this is not for cloning or ...

The rear factory locker is leaking air from the rubber diafram. I source this from a breaker. Anyone know where I can get a replacement?