2023 PETERBILT 389 Conventional Sleeper Semi

2023 Peterbilt 389 Conventional Sleeper Semi

This 2023 Peterbilt 389 Conventional Sleeper Semi is an absolutely stunning, owner-operator–spec’d powerhouse built for performance, comfort, and long-haul dependability. With 376,245 total miles and only 166,248 miles on a new short block motor (journal cap bolt failure corrected), this meticulously maintained truck runs strong and smooth. It’s powered by a 510HP PACCAR engine paired with an 18-speed transmission and 3.25 rears, designed to deliver exceptional pulling power and fuel efficiency. Equipped with a Winter Package—fuel heater, DEF heater, and fuel filter heater—it’s ready to tackle any season with confidence.

Every inch of this truck shows attention to detail: a Thermal King APU with 6,540 hours, 1,800-watt true sine inverter, 2-line PTO with a 50-gallon reservoir and high-speed option, anti-rollover and anti-skid systems, and cross interlock axles for stability and safety. The front axle has been upgraded to 13,300 lbs, ensuring heavy-duty capability, while the 270” wheelbase and 74.6 MPH governed speed provide balance and comfort on the road. The driver’s experience is elevated with heated leather seats, a smart steering wheel, a premium sound system with woofer, custom window treatments, and extra switches for exterior lighting.

This truck features a total of 270 gallons of fuel capacity plus a 30-gallon DEF tank, a new main wiring harness from front to back, extra wipers, and has been serviced exclusively with Rotella T6 15W40. Never smoked in, it’s clean, quiet, and road-ready. Additional details include a 78-inch bunk, half-vender with truck, a 3-inch riser 5th wheel, and a front bumper that will be replaced upon purchase. Still covered under warranty—injectors up to 450K miles and major engine components up to 500K miles—this Peterbilt represents the perfect balance of power, luxury, and reliability. Complete specs sheet available upon request.

Located in Lacona, NY 13083

For more information, please call 833-265-6113 and mention ID 072432