2026 GMC Sierra 3500HD Pro

Stock: 26476VIN: 1GT3USE70TF378551

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2026 Summit White GMC Sierra 3500HD Pro 4X4 Truck
2026 Summit White GMC Sierra 3500HD Pro 4X4 Truck
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2026 Summit White GMC Sierra 3500HD Pro 4X4 Truck 2026 Summit White GMC Sierra 3500HD Pro 4X4 Truck
2026 Summit White GMC Sierra 3500HD Pro 4X4 Truck
View All 3 Images

Stock: 26476 VIN: 1GT3USE70TF378551

2026 GMC Sierra 3500HD Pro

$55,250

Your Price
Detailed Pricing
MSRP:
$54,900
Doc Fee:
+ $350
Your Price:
$55,250
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Overview
26476
Stock
1GT3USE70TF378551
VIN
Truck
Body
4X4
Drivetrain
Summit White
Exterior
Black
Interior
142
Wheelbase
6.6L V8
Engine
Gas
Fuel
10-Speed Automatic
Transmission
2
Doors
Standard Cab
Cab Type
Details
Features
Preferred Equipment Group 1SA
4-Way Manual Driver Seat Adjuster
4-Way Manual Passenger Seat Adjuster
Solar Absorbing Tinted Glass
Remote Keyless Entry
Front 40/20/40 Split-Bench Seats with Lockable Storage
Push Button Start
Electric Rear-Window Defogger
Spray-on Pickup Bedliner
Pickup Bed
Chrome Grille with Flat Black Grille Insert Bars
3.73 Rear Axle Ratio
Radio: AM/FM with GMC Infotainment System
220 Amp Alternator
Heavy-Duty 80 Amp-Hour Battery
2-Speed Electronic Shift Transfer Case
Skid Plates
Sierra HD Pro Safety
Wireless Phone Projection
Vinyl Seat Trim
Buckle to Drive
IntelliBeam Automatic High Beam on/Off
2-Speaker Audio System Feature
2 Charge/Data USB Ports
Following Distance Indicator
Forward Collision Alert
Lane Departure Warning System
Automatic Emergency Braking
Front Pedestrian Braking
Front License Plate Kit
Snow Plow Prep/Camper Package
Suspension Package
4-Wheel Disc Brakes
Emergency communication system: OnStar Services capable
Premium audio system: GMC Infotainment System
Auto High-beam Headlights
Exterior Parking Camera Rear
Front Center Armrest w/Storage
Compass
2 Speakers
Variably intermittent wipers
Turn signal indicator mirrors
Trip computer
Traction control
Tilt steering wheel
Speed control
Remote keyless entry
Rear step bumper
Power windows
Power steering
Power door mirrors
Passenger vanity mirror
Passenger door bin
Panic alarm
Overhead console
Overhead airbag
Outside temperature display
Occupant sensing airbag
Low tire pressure warning
Illuminated entry
Heated door mirrors
Fully automatic headlights
Front wheel independent suspension
Front reading lights
Front anti-roll bar
Dual front side impact airbags
Dual front impact airbags
Driver door bin
Delay-off headlights
Bumpers: chrome
Brake assist
AM/FM radio
ABS brakes
Voltmeter
Tachometer
Electronic Stability Control
Air Conditioning
Mechanical
Engine, 6.6L V8 with Direct Injection and Variable Valve Timing, gasoline (401 hp [299 kW] @ 5200 rpm, 464 lb-ft of torque [629 N-m] @ 4000 rpm)
Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
GVWR, 11,300 lbs. (5126 kg) with single rear wheels (Included and only available with TC30953 or TK30903 model and (L8T) 6.6L V8 gas engine. Requires single rear wheels.)
Push Button Start
Air filter, heavy-duty
Air filtration monitoring
Transfer case, two-speed electronic shift with push button controls (Requires 4WD models.)
Auto-locking rear differential
Four wheel drive
Cooling, external engine oil cooler
Cooling, auxiliary external transmission oil cooler
Battery, heavy-duty 720 cold-cranking amps/80 Amp-hr maintenance-free with rundown protection and retained accessory power (Included and only available with (L8T) 6.6L V8 gas engine.)
Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)
Trailer brake controller, integrated
Recovery hooks, front, frame-mounted, Black
Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
Suspension Package (Not available with (X31) Off-Road Package.)
Steering, Recirculating Ball with smart flow power steering system
Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
Brake lining wear indicator
Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine. Not included with (ZW9) pickup bed delete.)
Exterior
Single Rear Wheels
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door (Deleted with (ZW9) pickup bed delete.)
Bumper, front chrome lower
Bumper, rear chrome with bumper CornerSteps
CornerStep, rear bumper
Bed Step, Black integrated on forward portion of bed on driver and passenger side (Not available with (ZW9) pickup bed delete.)
Moldings, beltline, Black
Cargo tie downs (12), fixed, rated at 500 lbs per corner
Grille, Chrome with flat black grille insert bars
Taillamps, LED Signature Tail, Incandescent Brake, Turn & Reverse Lamps (Requires single rear wheels.)
Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
Glass, solar absorbing, tinted
Door handles, Black grained
Tailgate, standard (Deleted with (ZW9) pickup bed delete.)
Tailgate and bed rail protection caps, top (Deleted with (ZW9) pickup bed delete.)
Tailgate, locking, utilizes same key as ignition and door (Included and only available with (QK1) standard tailgate. Deleted with (ZW9) pickup bed delete.)
Tailgate, gate function manual, no lift assist (Deleted with (ZW9) pickup bed delete.)
Entertainment
Audio system feature, 2-speakers (Requires Regular Cab model.)
Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
Interior
Seat adjuster, driver 4-way manual
Seat adjuster, passenger 4-way manual
Steering wheel, urethane
Steering column, Tilt-Wheel, manual with wheel locking security feature
Instrument cluster, 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
Driver Information Center, 3.5" diagonal monochromatic display
Exterior Temperature Display located in radio display
Compass, located in instrument cluster
Window, power front, drivers express up/down
Window, power front, passenger express down
Power outlet, front auxiliary, 12-volt
Air conditioning, single-zone
Mirror, inside rearview, manual tilt
Assist handles, front A-pillar mounted for driver and passenger, rear B-pillar mounted
Safety
StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching (Deleted with (ZW9) pickup bed delete.)
Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behavior. It can limit certain available vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use (Included and only available with (PDI) Sierra HD Pro Safety)
Tire Pressure Monitoring System auto learn, includes Tire Fill Alert (does not apply to spare tire)
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*Price includes Manufacturer Rebates and Dealer Discounts. Price subject to change. Price does not include tax, tags or fees.
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