1/24 Peterbilt 377 A/E TractorAMT 1337 AMT 1 24 CLASSIC PETERBILT 377 A E TRACTOR 1: 24 SCALE MODEL KIT A BIG TIME PETERBILT IS HEADED YOUR WAY: AMTs 1 24 scale Peterbilt 377 A E kit is a great project for any experienced big rig modeler whos into the red oval. Add it to your Peterbilt collection today! BIG ON DETAIL: At 13. 25 inches long, the PETERBILT 377 builds big with a load full of authentic features, including 60+ chrome parts, a Unibilt sleeper with aerodynamic extenders,