LEGO MOC MACK Granite - LEGO Technic 42078 Alternate MOC by grohl | Rebrickable - Build with LEGO
Amazon.com: LEGO Technic Mack Anthem 42078 Semi Truck Building Kit and Engineering Toy for Kids and Teenagers, Top Gifts for Boys (2595 Pieces) (Discontinued by Manufacturer) : Toys & Games
42078 B Mack LR LEGO® Technic Manual at the Brickmanuals Instruction Archive - YouTube