BigDubz PB Trailer Pack for SnowRunner is a versatile mod designed for Windows users, offering a range of custom trailers specifically for hauling various types of cargo and vehicles. This pack includes several models, such as the PB Car Hauler and PB 35SA, each tailored for different transport needs. The mod allows users to customize trailers with various options, including paint schemes and additional features like ramps and functional doors.

The pack's unique coding enables trailers to function as both trucks and trailers, providing flexibility in gameplay. Users can spawn and purchase these trailers from the normal trailer store within the game. However, it is important to note that the mod is experimental, and issues may arise when attempting to connect multiple trailers, which could lead to game crashes or glitches. Overall, this mod enhances the SnowRunner experience by offering a range of customizable options for players.