The Tow Truck is a crucial part of the Salvage Yard gameplay. While it's quite expensive at GTA$1,100,000, you can save some money for opting for the Tow Truck Beater, which costs $650,000. The difference is purely cosmetic, and we actually prefer the look of the beaten up vehicle. Once you own the Tow Truck, you'll be able to launch Tow Truck missions from the Salvage Yard, which add to the passive income your Salvage Yard generates. Not only are the missions entertaining, but you'll definitely make back your money over time.