This 2023 Mack Pinnacle Pi64T Sleeper is a powerful, road-ready truck built for long-haul performance and driver comfort. With a strong 505 HP Mack MP8 engine and a manual 13-speed transmission, it delivers the control, reliability, and efficiency operators demand. Backed by extensive remaining factory warranty, this truck is ready to get to work with confidence. Specifications: Engine: Mack MP8-505C – 505 HP Transmission: Fuller 13-Speed Manual Front Axle: 12,000 lbs Rear Axle: 40,000 lbs Fuel Tanks: Dual 93 Gallon Brakes: Disc Wheelbase: 243" Gear Ratio: 3.25 Warranty Coverage: Engine Plan 2: 60 Months / 500,000 Miles (Exp: 5/27/2027) Exhaust Aftertreatment: 60 Months / 500,000 Miles (Exp: 5/27/2027) Frame & Crossmembers: 72 Months / 750,000 Miles (Exp: 5/27/2028) Cab Structure: 60 Months / 500,000 Miles (Exp: 5/27/2027) Major Engine Components: Exp: 5/27/2027 CARB Emissions: 60 Months / 350,000 Miles (Exp: 5/27/2027) Cab Corrosion: 60 Months / 500,000 Miles (Exp: 5/27/2027) GHG Emissions / A/C Sealed System / Exterior Components: Exp: 5/27/2027 60-Month Uptime Services Bundle: Exp: 5/27/2027