Trucks

2025 GMC Sierra 3500HD AT4 Crew Cab Standard Bed 4WD

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2025 GMC Sierra 3500HD AT4 Crew Cab Standard Bed 4WD 2025 GMC Sierra 3500HD AT4 Crew Cab Standard Bed 4WD 2025 GMC Sierra 3500HD AT4 Crew Cab Standard Bed 4WD 2025 GMC Sierra 3500HD AT4 Crew Cab Standard Bed 4WD 2025 GMC Sierra 3500HD AT4 Crew Cab Standard Bed 4WD 2025 GMC Sierra 3500HD AT4 Crew Cab Standard Bed 4WD 2025 GMC Sierra 3500HD AT4 Crew Cab Standard Bed 4WD 2025 GMC Sierra 3500HD AT4 Crew Cab Standard Bed 4WD
1GT4UVEY5SF168668
New
Sterling Metallic
JET BLACK WITH KALAHARI ACCENTS
4WD
55
  • Apple CarPlay / Android Auto
  • Heads-up Display (HUD)
  • Garage Door Opener
  • Keyless Ignition
  • Around View Camera
  • Pedestrian Detection
  • Forward Collision Warning
  • Rear Parking Sensors
  • Front Cooled Seats
  • Memory Side Mirrors
  • Driver Seat Memory
  • Heated Steering Wheel
  • Power Running Boards
  • Leather Seats
  • Alloy Wheels
1GT4UVEY5SF168668
73,400

Engine, Duramax 6.6L Turbo Diesel V8, B20 Diesel Compatible
Transmission, Allison 10 Speed Automatic
GVWR, 12,100 LBS. (5488 KG) With Single Rear Wheels
Rear Axle, 3.42 Ratio
At4 Preferred Equipment Group
Wheels, 20″ (50.8 CM) High Gloss Black Aluminum Wheels, 8 Spokes
Tires, LT275/65R20 All Terrain, Blackwall
Seats, Front Bucket With Center Console
Audio System, 13.4″ Diagonal Premium GMC Infotainment System
At4 Premium Plus Package
Technology Package
At4 Preferred Package
Engine Block Heater
Alternator, 220 Amps
Gooseneck / 5TH Wheel Prep Package
Exhaust Brake
Sunroof, Power
Assist Steps, Power Retractable, Black
Winter Grille Cover
Lamps, Smoked Amber Roof Marker, (LED)
Window, Power, Rear Sliding
Console Mounted Safe
Multicolor 15″ Diagonal Head Up Display
Universal Home Remote
Rear Camera Mirror

The 2025 GMC Sierra 3500HD AT4 is a 4WD Crew Cab, Standard Bed pickup truck designed for off-road capability with features like an off-road suspension, skid plates, and all-terrain tires, available with either a 6.6L V8 gas engine or the powerful 6.6L Duramax Turbo-Diesel V8. It features a distinct AT4 exterior with high-gloss black wheels, red recovery hooks, and AT4 badging, while the interior offers premium comfort and advanced technology, including a 13.4-inch GMC Infotainment System with Google built-in and wireless Apple CarPlay/Android Auto.

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