Intro Peterbilt is a well-known American truck manufacturer that produces heavy-duty trucks for various industries, including construction, logging, and long-haul transportation. The company was founded in 1939 and is headquartered in Denton, Texas. Peterbilt's lineup includes several popular truck models, including the Peterbilt 389, 579, and 367. These trucks are known for their durability, reliability, and versatility, and are often customized to meet the specific needs of their owners. Peterbilt 389 Peterbilt 389 is a heavy-duty Class 8 truck model manufactured by Peterbilt Motors Company, which is a division of PACCAR Inc. The Peterbilt 389 is often used for hauling large payloads over long distances and is a popular choice among truck drivers in the United States and other countries. It is known