Dear
You should have own car or approval from Sponsor
Advance Visa in hand if you are not eligible on arrival visa
2 photos each
Car insurance have to take at the entry point of KSA and UAE before entering
After arraiving take sallic electronic Raddar card ..can get it ADNOC petrol pump
at least 6 month visa and passport validity
Advance KSA visa ..as there is no on arraival visa in KSA...
Thats enough i think
I went 1 time by road