Pajero Owners Club of South Africa

Other than the stealers where can I find the following spares for a 2010/11 Gen 4 3.2DiD M41M engine vehicle:
Crank pulley (Part no MMI1104A082)
End assembly tie rod RH MMI442A038,
End assembly tie rod LH MMI442A037

What is a fair price to pay for the above?
Any pitfalls on grey imports as these are (kin my mind) critical units in the bigger scheme of things??

(I am mostly a technical ignoramus... .)

They have to be cheaper than the stealers.
i recently bought of AliExpress two key fobs similar to the VW/Audi "switchblade" for approx R 70.00 each, getting them here was a total of about R170.00, you can get the original crappy remote case from any number of companies, north of the boerewors curtain for R165.00 each, so mine was a bargain, very well made. The stuff advertised looks to be good quality. Depends on what you put in the search box, but at those prices they are advertising, well worth it.