Building Custom 2026 Peterbilt 589 Heavy Haul Trucks | 90,000 lb Winch Setup

Two custom-built 2026 Peterbilt 589s, designed for heavy haul and versatility on the job.

In this project, we walk through the full build—featuring 4-axle setups, powerful Cummins engines, 18-speed transmissions, and massive 90,000 lb winches. These trucks aren’t just built for heavy hauling. They’re engineered for flexibility, with rear-mounted fifth wheels to handle multiple applications like tank work.

With nearly two decades of partnership behind these builds, this project represents more than just trucks. It’s craftsmanship, collaboration, and attention to detail.

From stainless inserts and custom steps to chrome lighting and hydraulic tail rollers, every piece was designed with purpose.