Some of our most popular car hauler trucks for sale are: Volvo VAH430 truck with Cottrell CX09LS3 trailer [K2 The VAH430 comes with a 3car headtrack and the CX09LS3 trailer with a 6car low side trailer, for a total of 9 cars. Features and specifications include: 40, 500 to 42, 000 lb empty weight.