Nuka-Cola truck

The Nuka-Cola truck is a miscellaneous item in Fallout 3 and Fallout: New Vegas.

Characteristics
The Nuka-Cola truck is a red diecast metal toy delivery truck labeled with the corporate logo of Nuka-Cola on the right side. Nuka-Cola trucks are found in the Capital Wasteland and Vault-Tec Vaults. A number of trucks can also be found in the Mojave Wasteland, inside Miguel's Pawn Shop, at The Fort, and two inside a locker at the lab within Vault 11. It also appears that they have a random chance of appearing in letterboxes outside of houses particularly in the freeside area surrounding new vegas

Some see it as a potential ammunition resource when used in conjunction with the Rock-It Launcher. If you choose to use it as Rock-It-Launcher-ammunition, it's relatively easy to recover and reuse it due to the red color.

Locations
Nuka-Cola trucks can also be bought from several vendors.