Hi,
This PIA rate was through a friend and I was actually kind of fired last month (due to the current oil crisis).
So I had to pack up my apartment and move back to Islamabad.
So the stuff that time was mostly my shoes/clothes/gadgets/a couple of sofas I loved/carpets etc (used items).
I did not inquire about the car parts with them so far.
Later on firing was called off and here I am still fingers crossed 
I will be in Muscat after 10 days or so and I will check what are the local options there.
Cheers,
Bilal