Used 2018 GMC Sierra 2500HD Denali for SaleNationwide
106 vehicles found
Shop with transparent pricing.
Only show listings that include dealer fees- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- Onyx Black
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 83,292
- Stock #:
- JF202244
- VIN:
- 1GT12UEG3JF202244
New arrival
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
83,292 mi
Northglenn, CO
Good Deal
$38,301
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- Onyx Black
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Jet Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 43,839
- Stock #:
- X48972A
- VIN:
- 1GT12UEG5JF289189
Price drop
-$2,098
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
43,839 mi
Bend, OR
Good Deal
$47,249
$45,151
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- 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:
- Jet Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 80,259
- Stock #:
- 28976
- VIN:
- 1GT12UEY5JF196259
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
80,259 mi
Harrisonburg, VA
Fair Deal
$50,693
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- 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:
- 124,657
- Stock #:
- PA10273
- VIN:
- 1GT12UEY7JF145149
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
124,657 mi
Miami, FL
Good Deal
$41,743
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- 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:
- 88,084
- Stock #:
- JF250441T
- VIN:
- 1GT12UEY2JF250441
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
88,084 mi
Folsom, CA
Fair Deal
$49,969
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- 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:
- Cocoa/Dark Sand
- Transmission:
- 6-Speed Automatic
- Mileage:
- 113,375
- Stock #:
- G6664A
- VIN:
- 1GT12UEY0JF120478
New arrival
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
113,375 mi
Dickson, TN
Good Deal
$44,779
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- 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:
- 144,222
- Stock #:
- 84794A
- VIN:
- 1GT12UEY8JF215645
New arrival
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
144,222 mi
Fort Payne, AL
Good Deal
$40,000
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Cardinal Red
- Fuel type:
- Biodiesel
- Interior color:
- Cocoa/Dark Sand
- Transmission:
- 6-Speed Automatic
- Mileage:
- 73,996
- Stock #:
- 34660
- VIN:
- 1GT12UEYXJF158512
New arrival
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
73,996 mi
Yakima, WA
Fair Deal
$52,980
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- 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:
- Automatic
- Mileage:
- 124,753
- Stock #:
- JF216153S
- VIN:
- 1GT12UEY3JF216153
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
124,753 mi
Cheyenne, WY
Good Deal
$41,489
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- Silver
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 152,812
- Stock #:
- 18047
- VIN:
- 1GT12UEG2JF220301
New arrival
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
152,812 mi
Columbia, SC
Fair Deal
$31,399
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- 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:
- 137,486
- Stock #:
- G26452B
- VIN:
- 1GT12UEY8JF151526
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
137,486 mi
Greencastle, IN
Fair Deal
$43,389
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- 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:
- 136,918
- Stock #:
- FC65839A
- VIN:
- 1GT12UEY5JF105779
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
136,918 mi
Waukee, IA
Fair Deal
$43,370
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 360 hp 6L V8 Flex Fuel Vehicle
- Exterior color:
- White
- Fuel type:
- Flex Fuel Vehicle
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic
- Mileage:
- 64,052
- Stock #:
- 17360A
- VIN:
- 1GT12UEGXJF205724
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
64,052 mi
Longmont, CO
Great Deal
$37,594
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- 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:
- 85,158
- Stock #:
- EF06596A
- VIN:
- 1GT12UEY2JF190614
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
85,158 mi
Franklin, TN
Fair Deal
$50,399
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- 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:
- 75,085
- Stock #:
- JF111348A
- VIN:
- 1GT12UEY8JF111348
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
75,085 mi
Columbus, OH
Good Deal
$48,084
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- 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:
- 131,772
- Stock #:
- T0358B
- VIN:
- 1GT12UEY9JF235256
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
131,772 mi
Fort Collins, CO
Good Deal
$41,990
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Gray
- Fuel type:
- Biodiesel
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 183,033
- Stock #:
- D2528
- VIN:
- 1GT12UEY4JF228084
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
183,033 mi
Omaha, NE
Good Deal
$32,630
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- 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, PERFORATED LEATHER-APPOINTED SEAT TRIM
- Transmission:
- Automatic
- Mileage:
- 148,707
- Stock #:
- U29495A
- VIN:
- 1GT12UEY7JF130425
New arrival
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
148,707 mi
Griffin, GA
Fair Deal
$41,799
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- [GBA] Onyx Black
- Fuel type:
- Biodiesel
- Interior color:
- Jet Black
- Transmission:
- Automatic
- Mileage:
- 101,020
- Stock #:
- 278972
- VIN:
- 1GT12UEY8JF278972
![[GBA] Onyx Black 2018 GMC Sierra 2500HD Pickup Truck Four-Wheel Drive Automatic](https://static.cargurus.com/images/forsale/2026/08/08/13/54/2018_gmc_sierra_2500hd-pic-1135189934920488123-1024x768.jpeg?io=true&width=640&height=480&fit=bounds&format=jpg&auto=webp)
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
101,020 mi
Austin, TX
Fair Deal
$48,240
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Red
- Fuel type:
- Biodiesel
- Interior color:
- Black
- Transmission:
- 6-Speed Automatic Overdrive
- Mileage:
- 126,354
- Stock #:
- 246302
- VIN:
- 1GT12UEY1JF246302
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
126,354 mi
Addison, TX
Good Deal
$39,999
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- 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:
- 136,838
- Stock #:
- 255835
- VIN:
- 1GT12UEY4JF255835
New arrival
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
136,838 mi
Manchester, NH
Good Deal
$41,999
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- 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:
- Cocoa/dark Sand
- Transmission:
- Automatic
- Mileage:
- 125,402
- Stock #:
- 26766B
- VIN:
- 1GT12UEYXJF117815
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
125,402 mi
Goodyear, AZ
Fair Deal
$44,894
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- Body type:
- Pickup Truck
- Doors:
- 4 doors
- Drivetrain:
- Four-Wheel Drive
- Engine:
- 6.6L V8 Biodiesel
- Exterior color:
- Black
- Fuel type:
- Biodiesel
- Interior color:
- Gray
- Transmission:
- Automatic
- Mileage:
- 58,581
- Stock #:
- Z5992
- VIN:
- 1GT12UEY4JF100850
Price drop
-$1,000
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
58,581 mi
Countryside, IL
Good Deal
$49,412
$48,412
- Year:
- 2018
- Make:
- GMC
- Model:
- Sierra 2500HD
- 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:
- 119,725
- Stock #:
- 150932
- VIN:
- 1GT12UEY3JF150932
2018 GMC Sierra 2500HD
Denali Crew Cab SB 4WD
119,725 mi
Canandaigua, NY
Good Deal
$42,470
FAQs
How much does the GMC Sierra 2500HD Denali cost?
The average GMC Sierra 2500HD Denali costs about $39,841.78. The average price has increased by 2.9% since last year. The 2492 for sale on CarGurus range from $9,499 to $110,487 in price.
How many GMC Sierra 2500HD Denali vehicles have no reported accidents or damage?
1973 out of 2492 for sale have no reported accidents or damage.
What fuel types are available?
Diesel, Flex Fuel Vehicle, Biodiesel, Gasoline engines are available.
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