New GMC Sierra 3500HD Denali for Sale nearCountyline, OK
40 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- G1866
- VIN:
- 1GT4UWE78TF320537
Sponsored by Jeremy Hodge Chevrolet GMC
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
Ardmore, OK
30 mi away
New car
MSRP $79,180
$76,319
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Sterling Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Atmosphere/Brownstone, Forge Perforated Leather Se
- Transmission:
- Automatic
- Mileage:
- 0
- VIN:
- 1GT4UWEY3TF403236
Sponsored Listing
2026 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
Gainesville, TX
61 mi away
New car
MSRP $95,385
$84,385
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 40
- Stock #:
- TF192652
- VIN:
- 1GT4UWEY1TF192652
Sponsored Listing
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
Oklahoma City, OK
80 mi away
New car
MSRP $96,360
$82,999
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black Forge Perforated Leather Seating Surface
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- 261320
- VIN:
- 1GT4UWEYXTF403119
2026 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
Home delivery from Rockwall, TX
Price includes $488 shipping
New car
MSRP $96,130
$81,318
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 40
- Stock #:
- TF192652
- VIN:
- 1GT4UWEY1TF192652
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
Oklahoma City, OK
80 mi away
New car
MSRP $96,360
$82,999
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Summit White
- Fuel type:
- Gasoline
- Interior color:
- Atmosphere/Brownstone
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- G1866
- VIN:
- 1GT4UWE78TF320537
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
Ardmore, OK
30 mi away
New car
MSRP $79,180
$76,319
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Sterling Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Atmosphere/Brownstone, Forge Perforated Leather Se
- Transmission:
- Automatic
- Mileage:
- 0
- VIN:
- 1GT4UWEY3TF403236
2026 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
Gainesville, TX
61 mi away
New car
MSRP $95,385
$84,385
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Glacier White Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black, Forge Perforated Leather Seating Surfac
- Transmission:
- Automatic
- Mileage:
- 0
- VIN:
- 1GT4UWEY5TF417994
New arrival
2026 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
Gainesville, TX
61 mi away
New car
MSRP $97,435
$86,660
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Downpour Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black, Forge Perforated Leather Seating Surfac
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- TF333605
- VIN:
- 1GT4UWEY8TF333605
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
Home delivery from Bryant, AR
Price includes $347 shipping
New car
MSRP $96,640
$83,902
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 12
- Stock #:
- 384862
- VIN:
- 1GT4UWEY8TF384862
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
Home delivery from Lamesa, TX
Price includes $426 shipping
New car
MSRP $95,035
$92,186
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Atmosphere/Brownstone, Forge Perforated Leather Se
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- TF335849
- VIN:
- 1GT4UWEY2TF335849
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
Home delivery from Bryant, AR
Price includes $347 shipping
New car
MSRP $96,145
$83,449
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black, Forge Perforated Leather Seating Surfac
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- TF286772
- VIN:
- 1GT4UWEYXTF286772
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
Home delivery from Bryant, AR
Price includes $347 shipping
New car
MSRP $93,840
$81,340
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Glacier White Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- 113061
- VIN:
- 1GT4UWEYXTF361194
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
Home delivery from Kansas City, KS
Price includes $536 shipping
New car
MSRP $101,700
$91,830
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- TF379790
- VIN:
- 1GT4UWEY6TF379790
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
Home delivery from Vernon, TX
Price includes $260 shipping
New car
MSRP $93,920
$84,481
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 0
- Stock #:
- TF379808
- VIN:
- 1GT4UWEYXTF379808
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
Home delivery from Vernon, TX
Price includes $260 shipping
New car
MSRP $93,920
$84,279
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black, Forge Perforated Leather Seating Surfac
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- TF335827
- VIN:
- 1GT4UWEY3TF335827
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
Home delivery from Bryant, AR
Price includes $347 shipping
New car
MSRP $96,145
$83,449
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- DOWNPOUR METALLIC
- Fuel type:
- Biodiesel
- Interior color:
- JET BLACK
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- 5N241214
- VIN:
- 1GT4UWEY4TF241214
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
Home delivery from Evanston, WY
Price includes $1,268 shipping
New car
MSRP $94,335
$88,360
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black Forge Perforated Leather Seating Surface
- Transmission:
- Automatic
- Mileage:
- 8
- Stock #:
- 560500
- VIN:
- 1GT4UWEYXTF187899
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
Home delivery from Baird, TX
Price includes $358 shipping
New car
MSRP $92,715
$84,964
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 6
- Stock #:
- TF355213
- VIN:
- 1GT4UWEY2TF355213
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
Home delivery from Vernon, TX
Price includes $260 shipping
New car
MSRP $92,295
$82,744
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black, Forge Perforated Leather Seating Surfac
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- TF334444
- VIN:
- 1GT4UWEY4TF334444
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
Home delivery from Bryant, AR
Price includes $347 shipping
New car
MSRP $96,640
$83,902
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 579
- Stock #:
- TF117775
- VIN:
- 1GT4UWEY5TF117775
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
Oklahoma City, OK
77 mi away
New car
MSRP $92,760
$83,484
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 401 hp 6.6L V8
- Exterior color:
- Sterling Metallic
- Fuel type:
- Gasoline
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 7
- Stock #:
- G49274
- VIN:
- 1GT4UWE74TF349274
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
Home delivery from Stillwater, OK
Free home delivery
New car
MSRP $81,875
No Price Listed
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Summit White
- Fuel type:
- Biodiesel
- Interior color:
- Atmosphere/Brownstone, Forge Perforated Leather Se
- Transmission:
- Automatic
- Mileage:
- 11
- Stock #:
- 22202
- VIN:
- 1GT4UWEY9TF333824
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
Home delivery from Eufaula, OK
Price includes $183 shipping
New car
MSRP $90,920
$88,401
- Year:
- 2026
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 470 hp 6.6L V8 Biodiesel
- Exterior color:
- Glacier White Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black, Forge Perforated Leather seating surfac
- Transmission:
- Automatic
- Mileage:
- 3
- Stock #:
- 26761
- VIN:
- 1GT4UWEYXTF313162
Price drop
-$2,335
2026 GMC Sierra 3500HD
Denali Crew Cab 4WD
Home delivery from West Plains, MO
Price includes $890 shipping
New car
MSRP $92,360
$88,092
$85,757
FAQs
What fuel types are available?
Diesel, Flex Fuel Vehicle, Biodiesel, Gasoline engines are available.
*CarGurus meticulously monitors the prices of millions of pre-owned vehicle listings, offering users precise and up-to-date market insights. Historical pricing data excludes any additional dealer fees as of May 3, 2026.
Relevant articles
George Kennedy
The Best Dually Trucks of 2026
Trucks have gone quite lux lately, and are more often used to get around town than to get work done. The most capable of these trucks are nicknamed “duallies”, which those equipped with dual rear wheels.
Mark Takahashi
GMC Sierra 3500HD Buying Guide: Cost, Reliability, and the Best Years to Buy
Discover the ultimate buying guide for purchasing a used GMC Sierra 3500HD covering each generation since 1988. Whether you're a first-time buyer or a GMC enthusiast, this comprehensive overview will help you research your next pre-owned GMC Sierra 3500HD.
Chris Teague
2025 GMC Sierra 3500HD Pricing, Specs, and Release Date
Like its slightly less beefy 2500HD sibling, the 2025 GMC Sierra 3500HD offers added features for the new model year, including a standard trailer brake controller.
