Yes, but Toyota is not importing them, and Toyota does not support their importation (takes sales away from new cars).
Toyota Canada's stance is that they only need to support cars that they have sold, since those cars were not sold by them, they have no responsibility to provide parts for them (and they're right).
On the other hand, there's quite a bit of money to be made from selling the parts for them, so they need to weigh those options, and at this point, they've decided against adding parts to their system unless they are for cars designed for the North American market or if the cars are here from out of country on a trip (they brought their Toyota with them from another country temporarily and need a part).
I have in the past got 2L-TE glow plugs for the LJ7x Land Cruiser, door glass for a 1991 Toyota Starlet GT Turbo, and of course the Japanese rear quarter panels for my AE86 2-door Coupe.
Oh well... such is life. Parts can be acquired through other sources still.