Michael Bay has unveiled the Freightliner truck he’s using for “Transformers 4,” the eighth vehicle tapped for the tentpole.

The director, who began shooting the movie last month, revealed the vehicle on his website, writing “The adventure continues to transform with a very different offering from Daimler Trucks North America … the imposing 2014 Argosy cab-over truck by Freightliner.”

Bay has already disclosed a Western star truck as the Optimus Prime character, a 1967 Camaro SS that will be the Bumblebee character, a Pagani Huayra sports car, a Bugatti Grand Sport Vitesse and a C7 Corvette Stingray.

Transformers 4″ stars Mark Wahlberg, Stanley Tucci, Kelsey Grammer, Nicola Peltz, Sophia Myles and Li Bingbing. Paramount has set a June 27, 2014 release date.