New 2026 GMC Sierra 3500HD Pro

WHEELS 17 (43.2 CM) PAINTED STEEL, REAR AXLE 3.42 RATIO, GLASS DEEP-TINTED, BEDLINER SPRAY-ON Pickup bedliner (does not include spray-on liner on tailgate due to Black composite inner panel), TAILGATE GATE FUNCTION MANUAL WITH EZ LIFT includes power lock and release includes hitch area light, PRO PREFERRED EQUIPMENT GROUP includes standard equipment, SUMMIT WHITE, DEFOGGER REAR-WINDOW ELECTRIC, ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE (470 hp [350.5 kW] @ 2800 rpm 975 lb-ft of torque [1322 Nm] @ 1600 rpm) Includes (K05) engine block heater.), ENGINE BLOCK HEATER, UPFITTER SWITCH KIT (5) Provides 3-30 amp and 2-20 amp configurable circuits to facilitate installation of aftermarket electrical accessories. Kit with all required parts will be shipped loose with the truck for installation by the dealer or upfitter at customer expense. Installation instructions and technical assistance available at www.gmupfitter.com., PICKUP BED includes bed assist step (STD), SEATS FRONT 40/20/40 SPLIT-BENCH with covered armrest storage and under-seat storage (lockable) (STD), LED CARGO AREA LIGHTING located in cargo bed activated with switch on center switch bank or key fob, AUDIO SYSTEM GMC INFOTAINMENT SYSTEM WITH 7 DIAGONAL COLOR TOUCH-SCREEN AM/FM STEREO with seek-and-scan and digital clock includes Bluetooth streaming audio for music and select phones; featuring wireless Apple CarPlay and Android Auto capable (STD), WHEEL TRIM PAINTED CENTER CAPS, POWER OUTLET INSTRUMENT PANEL 120-VOLT (400 watts shared with (KC9) bed mounted power outlet), WINTER GRILLE COVER, TRANSMISSION 10-SPEED AUTOMATIC, USB PORTS (2) CHARGE-ONLY REAR, SNOW PLOW PREP/CAMPER PACKAGE includes (KW5) 220-amp alternator includes increased front GAWR on Heavy Duty models (NZZ) skid plates (transfer case and oil pan) pass through dash grommet hole and roof emergency light provisions. Contact GM Upfitter Integration at www.gmupfitter.com for plow installation details and assistance. Note: if ordered for Camper usage recommend ordering (UY2) Trailering wiring provisions and includes (KW5) 220-amp alternator, LPO BLACK ASSIST STEP (dealer-installed), CONVENIENCE PACKAGE includes (QT5) EZ Lift power lock and release tailgate (AKO) tinted glass (UF2) LED cargo bed lighting (C49) rear-window defogger and Double Cab and Crew Cab models include (DBG) outside power-adjustable vertical trailering with heated upper glass. Note: when (G9Y) 14 000 lbs. (6350 kg) with dual rear wheels is ordered (DWI) Mirrors outside power-adjustable vertical trailering will be required., SKID PLATES protect the oil pan front axle and transfer case, GVWR 14 000 LBS. (6350 KG) WITH DUAL REAR WHEELS, ALTERNATOR 220 AMPS, GOOSENECK / 5TH WHEEL PREP PACKAGE -- Hitch platform to accept Gooseneck or 5th Wheel hitch. Includes hitch platform with tray to accept ball stamped bed holes with removable caps installed and bed mounted 7-pin trailer harness (similar to UY2 harness). (Includes (CGN) Bedliner Spray-on., TIRE SPARE LT235/80R17E ALL-TERRAIN, JET BLACK CLOTH SEAT TRIM, LAMPS SMOKED AMBER ROOF MARKER (LED), DUAL REAR WHEELS includes LED hip marker lights, TIRES LT235/80R17E ALL-TERRAIN BLACKWALL, POWER OUTLET BED MOUNTED 120-VOLT (400 watts shared with (KI4) instrument panel mounted power outlet), MIRRORS OUTSIDE POWER-ADJUSTABLE VERTICAL TRAILERING WITH HEATED UPPER GLASS lower convex mirrors integrated turn signals manual folding/extending (extends 3.31 [84.25mm]) Black, EXHAUST BRAKE, Lane Departure Warning, Front Collision Mitigation, Front Collision Warning, Automatic Highbeams, Tow Hitch, Running Boards/Side Steps, Keyless Start, Locking/Limited Slip Differential, Four Wheel Drive, Tow Hooks, Power Steering, ABS, 4-Wheel Disc Brakes, Steel Wheels, Tires - Front All-Terrain, Tires - Rear All-Terrain, Conventional Spare Tire, Daytime Running Lights, LED Headlights, Automatic Highbeams, AM/FM Stereo, MP3 Capability, Bluetooth Connection, Auxiliary Audio Input, Smart Device Integration, Bluetooth Connection, Bluetooth Connection, Smart Device Integration, WiFi Hotspot, Split Bench Seat, Pass-Through Rear Seat, Rear Bench Seat, Floor Mats, Adjustable Steering Wheel, Power Windows, Power Windows, Power Door Locks, Keyless Entry, Power Door Locks, Cruise Control, Power Outlet, MP3 Capability, Auxiliary Audio Input, A/C, Front Collision Mitigation, Front Collision Warning, Traction Control, Stability Control, Daytime Running Lights, Daytime Running Lights, Driver Air Bag, Passenger Air Bag, Front Side Air Bag, Front Head Air Bag, Rear Head Air Bag, Passenger Air Bag Sensor, Telematics, Requires Subscription, Back-Up Camera, Lane Departure Warning, Front Collision Warning, Front Collision Mitigation, Driver Restriction Features, Tire Pressure Monitor, Telematics, Navigation from Telematics, Requires Subscription