Great question — answering as the UphillTech team:
In the park, at Skukuza, there is an Avis rent a car . Since some tourists fly into Skukuza, it's convenient for this to exist. Prices will vary depending on time of year and your requirements, and we don't tend to permit price-shopping answers on here as things change constantly, but have a look and see what you can find. From my experience, a vehicle like a Toyota Condor was fantastic .
Full answer by Mark Mayo: https://travel.stackexchange.com/a/98623 (CC BY-SA 3.0).
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