?? 2016 GMC Sierra 3500 HD SLT – 6.6L Duramax – Crew Cab Long Bed – Clean, Loaded, Ready to WorkIf you need serious power, serious towing, and serious comfort, this Sierra 3500 HD SLT delivers all three. Equipped with the legendary 6.6L Duramax Turbo Diesel and the Allison 6-speed automatic, this truck is built for heavy hauling and long-term reliability.
? Key Features6.6L Duramax Turbo Diesel V8 – proven power and torque
Allison 6-Speed Automatic – the gold standard for HD trucks
4WD – ready for any job site or weather
Crew Cab – full-size interior with room for the whole crew
8-Foot Long Bed – maximum cargo and work capability
SLT Trim – leather, heated seats, premium comfort
125k miles – well-maintained for a Duramax
397 horsepower
Premium Wheels
Towing Package
Backup Camera + Ultrasonic Park Assist
Navigation, Bluetooth, SiriusXM, OnStar
Keyless Entry & Remote Start
?? Condition & ExtrasThis truck is in inventory now and loaded with the right options: leather interior, dual power seats, HID headlamps, fog lights, and all the tech and comfort features buyers want in a heavy-duty diesel.
?? Price$34,880 — priced right for a Duramax/Allison combo in this condition.
?? Available Now at Garry’s Auto Sales – Dunbar, PA