2021 PETERBILT 579 ULTRALOFT, PACCAR MX13 455HP, ENGINE BRAKE, 12 SPD AUTOMATED TRANS, PACCAR REAR AXLES, 2.93 RATIO, LOW AIR LEAF SUSP, AIR SLIDE 5TH WHEEL, 80" ULTRALOFT SLEEPER, DOUBLE BUNK, 235" WHEEL BASE, 295/75R22.5 FRONT TIRES / 445/50R22.5 REAR TIRES ON ALL ALUM WHEELS, THERMO KING APU, INVERTER, FRIDGE, BUNK HEATER, GRILL GUARD, 475,125 MILES. STOCK # LD703273Q ASK FOR FLOYD HENDERSON FOR MORE DETAILS! ASK ABOUT AFTERMARKET WARRANTY & FINANCING!