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2026 GMC Sierra 2500HD Pro 4WD Automatic

Vin: 1GT4ULE73TF338555

Stock: G78566

Vehicle Details

Exterior:

Sterling Metallic

Interior:

Jet Black

Body Type:

Crew Cab Pickup

Drive Type:

4WD

Engine:

Gas V8 6.6L/

Transmission:

Automatic

Model Code:

TK20743

Specifications

Exterior

Bed Step
Bumper
Bumper
Cargo tie downs (12)
CornerStep
Door handles
Glass
Grille (Chrome with flat black grille insert bars.)
Headlamps
IntelliBeam

More...

Bed Step
Bumper
Bumper
Cargo tie downs (12)
CornerStep
Door handles
Glass
Grille (Chrome with flat black grille insert bars.)
Headlamps
IntelliBeam
Lamps
Mirrors
Moldings
Tailgate and bed rail protection caps
Tailgate
Tailgate
Tailgate
Taillamps
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door (Deleted with (ZW9) pickup bed delete.)
Tire
Tires
Wheels

Interior

Air conditioning
Air vents
Assist handles front A-pillar mounted for driver and passenger
Audio system feature
Audio system
Bluetooth® for phone connectivity to vehicle infotainment system
Compass
Cruise control
Door locks
Driver Information Center

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Air conditioning
Air vents
Assist handles front A-pillar mounted for driver and passenger
Audio system feature
Audio system
Bluetooth® for phone connectivity to vehicle infotainment system
Compass
Cruise control
Door locks
Driver Information Center
Exterior Temperature Display
Floor covering
Instrument cluster 6-gauge cluster featuring speedometer
Mirror
Power outlet
Rear Seat Reminder (Requires Crew Cab or Double Cab model.)
Remote Keyless Entry
Seat adjuster
Seat adjuster
Seat trim
Seat
Seats
Steering column
Steering wheel
USB Ports
Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
Window
Windows
Windows
Wireless phone projection for Apple CarPlay and Android Auto

Mechanical

Air filter
Air filtration monitoring
Alternator
Auto-locking rear differential
Battery
Brake lining wear indicator
Brakes
Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine. Not included with (ZW9) pickup bed delete.)
Cooling
Cooling

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Air filter
Air filtration monitoring
Alternator
Auto-locking rear differential
Battery
Brake lining wear indicator
Brakes
Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine. Not included with (ZW9) pickup bed delete.)
Cooling
Cooling
Engine
Four wheel drive
Frame
GVWR
Pickup bed includes bed assist step
Push Button Start
Rear axle
Recovery hooks
Steering
Suspension Package (Not available with (X31) Off-Road Package.)
Trailer brake controller
Transfer case
Transmission

Safety

Airbags
Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
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.)
Daytime Running Lamps
Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
Forward Collision Alert (Included and only available with (PDI) Sierra HD Pro Safety.)
Front Pedestrian Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
HD Rear Vision Camera (Not available with (ZW9) pickup bed delete. Removed with (UV2) HD Surround Vision.)
Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching (Deleted with (ZW9) pickup bed delete.)
Lane Departure Warning (Included and only available with (PDI) Sierra HD Pro Safety.)

More...

Airbags
Automatic Emergency Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
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.)
Daytime Running Lamps
Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
Forward Collision Alert (Included and only available with (PDI) Sierra HD Pro Safety.)
Front Pedestrian Braking (Included and only available with (PDI) Sierra HD Pro Safety.)
HD Rear Vision Camera (Not available with (ZW9) pickup bed delete. Removed with (UV2) HD Surround Vision.)
Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching (Deleted with (ZW9) pickup bed delete.)
Lane Departure Warning (Included and only available with (PDI) Sierra HD Pro Safety.)
LED Signature DRL's
OnStar Basics (OnStar Fleet Basics for Fleet) Drive confidently with core OnStar services including select remote commands
OnStar Services capable (See onstar.com for details and limitations. Services vary by model. Service plan required.)
Rear Seat Belt Indicator (Requires Crew Cab or Double Cab model.)
Seat Belt Adjustable Guide Loops
StabiliTrak
Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob
Tire Pressure Monitoring System
Trailering Information Label provides max trailer ratings for tongue weight

Research Models

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Payment And Price Options

Finance For

$840.06

Per Month

for 84 months at 6.9% APR

Term 84 months

Down payment $6,154

Finance this 2026 GMC Sierra 2500HD Pro (Model TK20743, VIN 1GT4ULE73TF338555). MSRP $61,545.00. Selling price $61,545.00, with $6,154.00 down at $840 ...

Finance this 2026 GMC Sierra 2500HD Pro (Model TK20743, VIN 1GT4ULE73TF338555). MSRP $61,545.00. Selling price $61,545.00, with $6,154.00 down at $840 for 84 months at 6.90% APR, on approved credit. Total payments: $70,565.04. Must finance through GM Financial. $13.65 per $1,000 financed. $450.00 Dealer Transfer Service Fee is included. Tax, title and license are extra. Offer assumes these paid at time of sale. Offer cannot be combined with any other offers. Residential restrictions may apply. Available on in-stock units only. See dealer for complete details. Offer Expires: 09/30/2026.