
2026 GMC Sierra 2500HD
Mileage: 5 ยท Westbrook, ME
2026 GMC Sierra 2500HD Pro Crew Cab 4WD
Westbrook, ME
$56,735
MSRP
$58,235
Dealer rating
Request information
Features
Mileage
5
Drivetrain
Four-Wheel Drive
Exterior color
Onyx Black
Interior color
Jet Black, Cloth Seat Trim
Engine
401 hp 6.6L V8
Fuel type
Gasoline
Transmission
Automatic
CarPlay
Finance in advance
Overview
- Make:GMC
- Model:Sierra 2500HD
- Year:2026
- Trim:Pro
- Body type:Pickup Truck
- Exterior color:Onyx Black
- Interior color:Jet Black, Cloth Seat Trim
- Mileage:5 mi
- Condition:New
- VIN:1GT4ULE78TF165518
- Stock number:5GM25124
Fuel economy
- Fuel tank size:35 gal
- Fuel type:Gasoline
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
- Engine:401 hp 6.6L V8
- Horsepower:401 hp
Safety
- ABS Brakes
- Curtain Airbags
- Driver Airbag
- Front Side Airbags
- Passenger Airbag
Measurements
- Doors:4 doors
- Front legroom:44 in
- Back legroom:43 in
- Cabin size:Crew Cab
- Cargo volume:82 in
History
Clean title
No issues reported.
0 accidents reported
No accidents or damage reported.
Pricing
- Selling slowlyOn the market longer than average. There may be flexibility on price.
- Price decreasedPrice went down by $1,000.
Dealer

Dealer reviews
Dealer's description
This GMC Sierra 2500HD delivers a Gas V8 6.6L/ engine powering this Automatic transmission. X31 OFF-ROAD PACKAGE includes (JHD) Hill Descent Control, (NZZ) skid plates, Off-Road suspension, Twin-tube Rancho shocks and X31 hard badge Includes (QXT) LT265/70R17E all-terrain, blackwall tires., WHEELS, 17 (43.2 CM) MACHINED ALUMINUM, 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..*This GMC Sierra 2500HD Comes Equipped with These Options *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 , TRAILERING WIRING PROVISIONS, FOR TRAILERING, 5TH WHEEL AND GOOSENECK TRAILER includes additional 7-way wiring harness located at the rear of the pickup bed attached to the rear frame cross member, REAR AXLE, 3.73 RATIO, ONYX BLACK, LAMPS, SMOKED AMBER ROOF MARKER, (LED), GVWR, 10,450 LBS. (4740 KG) (STD), 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) (STD), BEDLINER, SPRAY-ON, PICKUP BEDLINER with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel), BATTERY, AUXILIARY, 700 COLD-CRANKING AMPS/70 AMP-HR, Wireless phone projection for Apple CarPlay and Android Auto.
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