2026 Peterbilt 589 – The Ultimate Workhorse
This isn’t just a truck—it’s the definition of strength, endurance, and style. The 2026 Peterbilt 589 combines classic looks with rugged dependability, making it the ultimate choice for drivers who demand more from their equipment. With its bold two-tone paint job and towering stacks, this rig commands attention before it ever turns a wheel.
At its heart, the Cummins X15 with 500 horsepower delivers the muscle, while the 18-speed manual transmission, and fully locking rear ends puts you in control of every haul. The backbone is built tough with 3.90 rear ends, a 40k suspension, and durable 24.5 tires wrapped around polished aluminum wheels. Stopping power is no issue with disc brakes, giving you confidence mile after mile.
This truck is spec’d to work hard and look good doing it, featuring aftermarket half fenders for added protection and sharp looks. With dual fuel tanks (RH 100-gallon / LH 80-gallon) and locking fuel caps, you’re set for long runs and secure fueling. The 54” chrome stacks, upgraded LED headlights, and battery kill switch round out a build that’s as functional as it is fierce.
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
Battery Kill Switch
54” Chrome Stacks
RH 100-gal / LH 80-gal Fuel Tanks
Locking Fuel Caps
Upgraded LED Headlights
Heavy Duty Aftermarket Half Fenders
Come see this truck in person at 1931 North Kings Highway and ask for Austin Byrd, or call 903-277-0615 today.
*Price does not include state and local taxes; tags; registration or title fees; dealer-imposed fees, including document preparation, processing or servicing fees, or any optional equipment or upfitting work selected by buyer. Valid while supplies last. Images shown may not reflect actual vehicle. **The information provided by this calculator is for illustrative purposes only and does not constitute a request for specific credit terms or an offer of credit. APRs and terms used in estimates may not be applicable based on vehicle and state of purchase.