Parts Supply Toyota RSA

I was in an accident which necessitates repair to the bumper and nose area. The repair is approved for Satturn Auto Body, Pretoria on 27/09/2023. Satturn could not start the repair because are waiting for a right head light. Toyota can not supply this light and It is now 16/10/2023 and the repair of the vehicle. I know of a Toyata standing At Satturn much longer for a light. It is unacceptable that such a big company as Toyota do not keep parts to supply for Toyota vehicle. The vehicle I am talking about.is a Toyota Hilux Legend 2022. It's registration is KL 79 DV GP with Vin number AHTBA3CD***. This vehicle belongs to my son Adriaan Cronje who is working in Juba, South Sudan