2026 GMC Sierra 3500HD
Mileage: 3,847 · Slidell, LA
$6,408 Below market
2026 GMC Sierra 3500HD Denali Crew Cab LB DRW 4WD
Slidell, LA
$77,974
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Features
Mileage
3,847
Drivetrain
Four-Wheel Drive
Exterior color
Onyx Black
Interior color
Jet Black
Engine
470 hp 6.6L V8 Biodiesel
Fuel type
Biodiesel
Transmission
Automatic
Bluetooth
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Overview
- Make:GMC
- Model:Sierra 3500HD
- Year:2026
- Trim:Denali
- Body type:Pickup Truck
- Exterior color:Onyx Black
- Interior color:Jet Black
- Mileage:3,847 mi
- Condition:Used
- VIN:1GT4UWEY5TF177944
- Stock number:26G2000A
Fuel economy
- Fuel tank size:35 gal
- Fuel type:Biodiesel
Performance
- Transmission:Automatic
- Drivetrain:Four-Wheel Drive
- Engine:470 hp 6.6L V8 Biodiesel
- Horsepower:470 hp
Safety
Measurements
- Doors:4 doors
- Front legroom:44 in
- Back legroom:43 in
- Cabin size:Crew Cab
- Cargo volume:98 in
Options
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History
Clean title
No issues reported.
1 accident reported
No damage reported.
Pricing
No price changes
11 days at this dealership
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Dealer
Dealer reviews
Dealer's description
This outstanding example of a 2026 GMC Sierra 3500HD Denali is offered by Legacy Buick GMC. There's a level of quality and refinement in this GMC Sierra 3500HD Denali that you won't find in your average vehicle. With 4WD, you can take this 2026 GMC Sierra 3500HD Denali to places roads don't go. It's all about the adventure and getting the most enjoyment out of your new ride. This is about the time when you're saying it is too good to be true, and let us be the one's to tell you, it is absolutely true. The GMC Sierra 3500HD Denali will provide you with everything you have always wanted in a car -- Quality, Reliability, and Character.
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