2026 Peterbilt

Comfort you'll feel. Durability you can trust. When the job demands strength and reliability, this 2026 Peterbilt 589 delivers. Powered by a Cummins X15 with 500 horsepower and paired with an 18-speed manual transmission, this truck is built to take on the toughest loads. With 3.90 rear ends, a 40k suspension, and full lockers, this rig is ready to claw through the log woods or any heavy-duty job site. Sitting tall on 24.5 tires with aluminum wheels and stopping strong with disc brakes, you get durability, traction, and control where it counts. This truck doesn’t just perform—it’s designed for long days in the field. Dual fuel tanks 23" (RH 100-gallon / LH 80-gallon) give you the range to keep working, while locking fuel caps protect your investment. And with 54” chrome stacks, you’ll be seen hauling in style no matter the conditions. 2026 Peterbilt 589 Cummins X15 – 500hp 18-Speed Manual Transmission 3.90 Rear Ends with Full Lockers 40k Suspension 24.5 Tires on Aluminum Wheels Disc Brakes 54” Chrome Stacks RH 100-gal / LH 80-gal Fuel Tanks Locking Fuel Caps This truck is ready to roll straight into the woods and get to work. Stop by 1931 North Kings Highway and ask for Austin Byrd, or to check it out in person.