2015 Peterbilt 579 Truck Tractor

Source-published description

Click Here to View All Active Sierra Auction Listings – Featuring High-End Luxury & Sports Cars, Government-Seized Assets, Donated Vehicles, And Government Fleet Units Including Work Trucks, Tractors, Fire Apparatus, Buses and More! Seller Type Business Fleet. Features: Air Brakes. Mileage 606992. Odometer Statement Box A - Actual Mileage. Title Status On File. Drive Status Starts/Runs. **As-Is/Where-Is: No Guarantee On Roadworthiness Or Drive Status**. Engine 12.9L L6 Diesel. Fuel Diesel. Transmission Automatic. Drive Type 6X4. Body Type Truck Tractor. Trim Package Conventional. Color White. VIN/SERIAL 1XPBDP9X5FD281394. Manufacturer's Specifications:. General. Make: Peterbilt Motors Company (PACCAR). Model: 579. Year: 2015. Type: Class 8 On-Highway Tractor — Aerodynamic Conventional. BBC (Bumper to Back of Cab): 123 in. Assembly: Denton, TX, USA. Engine — PACCAR MX-13. Type: Inline 6-cylinder, SOHC, 4-stroke, turbocharged diesel. Displacement: 12.9L (787 cu in). Horsepower: 380–500 HP (most common 455–485 HP). Torque: 1,450–1,850 lb-ft @ low RPM (broad torque curve). Emissions: EPA 2010 / GHG14 — EGR + DPF + SCR + DEF. DEF Required: Yes. Engine Brake: PACCAR integrated engine brake (standard). Governed Speed: 1,800 RPM. Variable Speed Engine Components: Yes (optimized combustion). Engine Warranty (2015): 2 years / 250,000 miles. Transmission — Eaton Fuller Advantage AMT. Type: Automated Manual Transmission (AMT). Speeds: 10-speed. Operation: Fully automated with manual override. Integration: Proprietary PACCAR/Peterbilt control logic — direct communication between MX-13 and Advantage transmission for fully integrated powertrain. Shift Logic: Optimized for fuel economy — part of the 579 EPIQ powertrain package. Clutch: Automated dry single-disc. Features: Hill start assist, predictive shift logic. Drivetrain. Drive Configuration: 6x4 tandem axle. 5th Wheel: Air slide (standard) — Holland FW35. Final Drive Ratio: Varies (3.42:1, 3.73:1, 3.91:1 — varies by spec). Axles & Weights. Front Axle (GAWR): 12,000–12,350 lbs. Rear Axle (GAWR): 40,000 lbs (tandem). GVWR: 52,000–53,200 lbs. GCWR: 80,000 lbs standard / higher with permits. Suspension. Front: Tapered leaf spring or air ride. Rear: Air ride (standard). Cab Suspension: PACCAR air ride cab suspension. Brakes. Type: Full air brakes, front and rear. ABS: Standard. Engine Brake: PACCAR integrated. Stability Control: Bendix ESP (optional). Collision Mitigation: Bendix Wingman Advanced (optional). Fuel System. Fuel Tanks: 2 x 100 gal (200 gal total) standard / 2 x 125 gal available. DEF Tank: ~13 gallons. Fuel Economy: ~7–9+ MPG (EPIQ package spec — up to 10.7 MPG demonstrated in SuperTruck testing; 14% improvement vs. standard 579). **Disclaimer: The manufacturer's specifications provided are for reference only, and we disclaim any liability for inaccuracies or discrepancies. Specifications may vary by model or trim, and stock photos are used for illustrative purposes only and may not accurately represent the actual product. Please refer to the actual product for precise details.**