Used 2018 GMC Sierra 3500HD Denali for SaleNationwide
55 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 159,945
- Stock #:
- 7314A
- VIN:
- 1GT42YEY1JF134748
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
159,945 mi
Orem, UT
Good Deal
$37,594
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- Quicksilver Metallic
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 92,825
- Stock #:
- JF196669T
- VIN:
- 1GT42YEG8JF196669
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
92,825 mi
Madera, CA
Fair Deal
$41,589
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Quicksilver Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 154,888
- Stock #:
- P1840A
- VIN:
- 1GT42YEY1JF124012
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
154,888 mi
Corpus Christi, TX
Great Deal
$35,725
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Mileage:
- 66,987
- Stock #:
- PP9589
- VIN:
- 1GT42YEY6JF239589
New arrival
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
66,987 mi
Dickson, TN
Fair Deal
$53,399
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 92,115
- Stock #:
- CP6200
- VIN:
- 1GT42YEY4JF243477
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
92,115 mi
Vancouver, WA
Good Deal
$45,998
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- White
- Fuel type:
- Biodiesel
- Transmission:
- Automatic
- Mileage:
- 139,166
- Stock #:
- C267228
- VIN:
- 1GT42YEY4JF267228
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
139,166 mi
Aurora, IN
Great Deal
$36,497
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- White Frost Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 226,000
- Stock #:
- D12781
- VIN:
- 1GT42YEY8JF183087
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
226,000 mi
Buda, TX
Fair Deal
$30,720
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 101,942
- Stock #:
- 129579
- VIN:
- 1GT42YEY1JF129579
Price drop
-$2,110
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
101,942 mi
Pelham, AL
Great Deal
$47,695
$45,585
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 88,807
- Stock #:
- 8134456
- VIN:
- 1GT42YEYXJF134456
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
88,807 mi
Spokane Valley, WA
Fair Deal
$50,421
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 114,218
- Stock #:
- 114219
- VIN:
- 1GT42YEY1JF129498
Price drop
-$1,000
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
114,218 mi
Northlake, IL
Great Deal
$41,377
$40,377
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 88,581
- Stock #:
- T205060
- VIN:
- 1GT42YEY1JF205060
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
88,581 mi
Littlefield, TX
Good Deal
$46,825
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 118,946
- Stock #:
- 29871
- VIN:
- 1GT42YEY7JF165325
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
118,946 mi
Louisville, KY
Fair Deal
$47,344
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Silver
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 187,527
- Stock #:
- F124720
- VIN:
- 1GT42YEY6JF124720
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
187,527 mi
Warsaw, NY
Good Deal
$32,500
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 130,587
- Stock #:
- F227589
- VIN:
- 1GT42YEY1JF227589
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
130,587 mi
Mount Joy, PA
Good Deal
$44,150
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 72,476
- Stock #:
- 23002
- VIN:
- 1GT42YEY2JF290426
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
72,476 mi
American Fork, UT
Good Deal
$50,380
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- White Frost Tricoat
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 150,542
- Stock #:
- B26371A
- VIN:
- 1GT42YEY3JF273294
New arrival
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
150,542 mi
Arlington Heights, IL
Fair Deal
$40,388
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Transmission:
- Automatic
- Mileage:
- 157,286
- Stock #:
- G6050
- VIN:
- 1GT42YEY6JF272561
Price drop
-$1,000
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
157,286 mi
Grand Junction, CO
Good Deal
$41,594
$40,594
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Fuel type:
- Biodiesel
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 144,510
- Stock #:
- 155217
- VIN:
- 1GT42YEY9JF155217
New arrival
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
144,510 mi
Strafford, MO
Good Deal
$41,500
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- White
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 168,614
- Stock #:
- 26-184
- VIN:
- 1GT42YEY3JF197916
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
168,614 mi
Albertville, AL
Good Deal
$36,995
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Quicksilver Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 126,449
- Stock #:
- KP1917
- VIN:
- 1GT42YEY2JF149145
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
126,449 mi
Oak Ridge, TN
Fair Deal
$47,573
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Interior color:
- Brown (Tan)
- Transmission:
- Automatic
- Mileage:
- 188,528
- Stock #:
- 26-151
- VIN:
- 1GT42YEY9JF149384
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
188,528 mi
Albertville, AL
Fair Deal
$36,995
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 65,380
- Stock #:
- UG36297
- VIN:
- 1GT42YEY6JF152484
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
65,380 mi
Madison, WI
Fair Deal
$55,000
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Gray
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- Automatic
- Mileage:
- 232,558
- Stock #:
- 187430
- VIN:
- 1GT42YEY4JF187430
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
232,558 mi
New Richmond, WI
Fair Deal
$30,115
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 3500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Mineral Metallic
- Fuel type:
- Biodiesel
- Interior color:
- Cocoa/Dark Sand
- Transmission:
- 6-Speed Automatic
- Mileage:
- 72,535
- Stock #:
- 8881A
- VIN:
- 1GT42YEY6JF151190
Photos coming soon
Price drop
-$1,595
2018 GMC Sierra 3500HD
Denali Crew Cab LB DRW 4WD
72,535 mi
Brewton, AL
Good Deal
$52,206
$50,610
FAQs
How much does the GMC Sierra 3500HD Denali cost?
The average GMC Sierra 3500HD Denali costs about $42,230.80. The average price has increased by 2.7% since last year. The 1241 for sale on CarGurus range from $18,995 to $130,745 in price.
How many GMC Sierra 3500HD Denali vehicles have no reported accidents or damage?
1024 out of 1241 for sale have no reported accidents or damage.
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.
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