I know that New and used parts are available but new ones are Chinese and don't work. I had the rear suspension rubber bushing replaced for about 15K, by new ones which lasted a week on smooth roads. Used genuine parts are much harder to find. I went in search of a full set of lights and found some used taillights in good condition, the shop-owner demanded 40,000 for two lights due to their rarity.
So hence if I get a whole car I would spend less overall than buying new or used ones if something goes wrong