Used Gray GMC Sierra 2500HD for Sale in Richey, MT

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Home delivery

2025 GMC Sierra 2500HD

AT4 Crew Cab 4WD

63,994 miles

$67,315

Good Deal

$1,261/mo est.

Home delivery from Minocqua, WI

Price includes $1,318 shipping

Year:: 2025
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Thunderstorm Gray
Fuel type:: Biodiesel
Interior color:: Black/brown Accents
Transmission:: Automatic
Mileage:: 63,994
Stock #:: MT6832
VIN:: 1GT4UPEY1SF167478

Home delivery

2022 GMC Sierra 2500HD

SLE Crew Cab 4WD

109,868 miles

$33,407

Good Deal

$647/mo est.

Home delivery from Blaine, WA

Price includes $812 shipping

Year:: 2022
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior color:: Gray
Fuel type:: Gasoline
Interior color:: Gray
Transmission:: 6-Speed Automatic
Mileage:: 109,868
Stock #:: 244727-E16
VIN:: 1GT49ME74NF244727

Home delivery

2020 GMC Sierra 2500HD

SLE Crew Cab 4WD

42,573 miles

$43,411

Fair Deal

$849/mo est.

Home delivery from Blaine, WA

Price includes $812 shipping

Year:: 2020
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior color:: Gray
Fuel type:: Gasoline
Interior color:: Gray
Transmission:: 6-Speed Automatic Overdrive
Mileage:: 42,573
Stock #:: 198683
VIN:: 1GT49ME72LF198683

Home delivery

2024 GMC Sierra 2500HD

AT4 Crew Cab 4WD

71,173 miles

$66,313

Fair Deal

$1,252/mo est.

Home delivery from Addison, TX

Price includes $718 shipping

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
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:: 71,173
Stock #:: 383897
VIN:: 1GT49PEY0RF383897

2025 GMC Sierra 2500HD

AT4 Crew Cab 4WD

17,843 miles

$71,418

Year:: 2025
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior color:: Thunderstorm Gray
Fuel type:: Gasoline
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 17,843
Stock #:: R1166
VIN:: 1GT4UPE75SF251522

Home delivery

2025 GMC Sierra 2500HD

AT4 Crew Cab 4WD

45,019 miles

$72,086

Fair Deal

$1,351/mo est.

Home delivery from Hicksville, OH

Price includes $1,092 shipping

Year:: 2025
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Thunderstorm Gray
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 45,019
Stock #:: ZC26018
VIN:: 1GT4UPEY0SF131894

Home delivery

2026 GMC Sierra 2500HD

SLT Crew Cab 4WD

New car

$69,341

MSRP $72,645

$1,295/mo est.

Home delivery from Boone, IA

Price includes $1,342 shipping

Year:: 2026
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior color:: Gray
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 0
Stock #:: B26029
VIN:: 1GT4UNE7XTF108426

Home delivery

2026 GMC Sierra 2500HD

AT4 Crew Cab 4WD

New car

$73,841

MSRP $77,225

$1,380/mo est.

Home delivery from Boone, IA

Price includes $1,342 shipping

Year:: 2026
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior color:: Gray
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 7
Stock #:: B26066
VIN:: 1GT4UPE72TF200190

Home delivery

2024 GMC Sierra 2500HD

Denali Crew Cab 4WD

50,522 miles

No Price Listed

No Rating

Home delivery from Flowery Branch, GA

Price includes $3,598 shipping

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Gray
Fuel type:: Biodiesel
Transmission:: Automatic
Mileage:: 50,522
Stock #:: R-32814
VIN:: 1GT49REY9RF283650

Home delivery

2026 GMC Sierra 2500HD

SLT Crew Cab 4WD

New car

$83,076

MSRP $85,810

$1,552/mo est.

Home delivery from Sheridan, WY

Price includes $266 shipping

Year:: 2026
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Thunderstorm Gray
Fuel type:: Biodiesel
Interior color:: H1y
Transmission:: Automatic
Mileage:: 5
Stock #:: GT153094
VIN:: 1GT4UNEY4TF153094

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Home delivery

2025 GMC Sierra 2500HD

AT4X Crew Cab 4WD

7,752 miles

$111,646

No Rating

$2,091/mo est.

Home delivery from Humble, TX

Price includes $1,990 shipping

Year:: 2025
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Thunderstorm Gray
Fuel type:: Biodiesel
Interior color:: Black (Obsidian Rush)
Transmission:: Automatic
Mileage:: 7,752
Stock #:: TX08669
VIN:: 1GT4UZEY6SF142894

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Home delivery

2024 GMC Sierra 2500HD

AT4 Crew Cab 4WD

52,574 miles

$74,944

No Rating

$1,415/mo est.

Home delivery from Live Oak, TX

Price includes $1,954 shipping

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior color:: Thunderstorm Gray
Fuel type:: Gasoline
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 52,574
Stock #:: TX06956A
VIN:: 1GT49PE70RF268966

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Home delivery

2015 GMC Sierra 2500HD

Denali Crew Cab SB 4WD

165,123 miles

$36,098

No Rating

$706/mo est.

Home delivery from Lewisville, TX

Price includes $1,103 shipping

Year:: 2015
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 397 hp 6.6L V8 Diesel
Exterior color:: Gray
Fuel type:: Diesel
Interior color:: Brown (Tan)
Transmission:: 6-Speed Automatic
Mileage:: 165,123
Stock #:: 3631
VIN:: 1GT120E8XFF659352

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Home delivery

2024 GMC Sierra 2500HD

AT4 Crew Cab 4WD

16,605 miles

$86,980

No Rating

$1,642/mo est.

Home delivery from Humble, TX

Price includes $1,990 shipping

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Thunderstorm Gray
Fuel type:: Biodiesel
Interior color:: Jet Black With Kalahari Accents
Transmission:: Automatic
Mileage:: 16,605
Stock #:: TX08326
VIN:: 1GT49PEY8RF372338

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Home delivery

2025 GMC Sierra 2500HD

AT4X Crew Cab 4WD

25,976 miles

$110,073

No Rating

$2,062/mo est.

Home delivery from Phoenix, AZ

Price includes $1,554 shipping

Year:: 2025
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Thunderstorm Gray
Fuel type:: Biodiesel
Interior color:: Black (Obsidian Rush)
Transmission:: Automatic
Mileage:: 25,976
Stock #:: T31876
VIN:: 1GT4UZEY2SF103347

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Home delivery

2024 GMC Sierra 2500HD

AT4 Crew Cab 4WD

10,980 miles

$96,562

No Rating

$1,823/mo est.

Home delivery from Mesa, AZ

Price includes $1,572 shipping

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Exterior color:: Thunderstorm Gray
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 10,980
Stock #:: T32164
VIN:: 1GT49PEY4RF334377

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Home delivery

2024 GMC Sierra 2500HD

AT4 Crew Cab 4WD

12,926 miles

$98,131

No Rating

$1,852/mo est.

Home delivery from Mckinney, TX

Price includes $1,641 shipping

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Thunderstorm Gray
Fuel type:: Biodiesel
Interior color:: Jet Black
Transmission:: Automatic
Mileage:: 12,926
Stock #:: TX08689
VIN:: 1GT49PEY6RF393012

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Home delivery

2026 GMC Sierra 2500HD

AT4 Crew Cab 4WD

New car

No Price Listed

MSRP $77,225

Home delivery from Boone, IA

Price includes $1,342 shipping

Year:: 2026
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 401 hp 6.6L V8
Exterior color:: Gray
Fuel type:: Gasoline
Interior color:: Black
Transmission:: Automatic
Mileage:: 0
Stock #:: B26093
VIN:: 1GT4UPE77TF213565

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Home delivery

2009 GMC Sierra 2500HD

SLE Ext. Cab 4WD

249,467 miles

No Price Listed

No Rating

Home delivery from Fulton, MO

Price includes $897 shipping

Year:: 2009
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 365 hp 6.6L V8 Diesel
Exterior color:: Gray
Fuel type:: Diesel
Transmission:: Automatic
Mileage:: 249,467
Stock #:: 60762
VIN:: 1GTHK59619E160762

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Home delivery

2024 GMC Sierra 2500HD

AT4 Crew Cab 4WD

12,408 miles

$88,615

Uncertain

$1,673/mo est.

Home delivery from Scottsdale, AZ

Price includes $1,620 shipping

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Thunderstorm Gray
Fuel type:: Biodiesel
Interior color:: Jet Black w/Kalahari Accents
Transmission:: Automatic
Mileage:: 12,408
Stock #:: 378364
VIN:: 1GT49PEY6RF378364

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Home delivery

2015 GMC Sierra 2500HD

SLE Double Cab SB 4WD

79,146 miles

$30,812

High Priced

$603/mo est.

Home delivery from Caledonia, MI

Price includes $1,258 shipping

Year:: 2015
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:: Gray
Fuel type:: Flex Fuel Vehicle
Interior color:: Black
Transmission:: Automatic
Mileage:: 79,146
Stock #:: C5326
VIN:: 1GT22YEG2FZ138392

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Home delivery

2024 GMC Sierra 2500HD

AT4X Crew Cab 4WD

26,734 miles

$83,989

High Priced

$1,585/mo est.

Home delivery from Highlands Ranch, CO

Price includes $1,000 shipping

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 470 hp 6.6L V8 Biodiesel
Exterior color:: Thunderstorm Gray
Fuel type:: Biodiesel
Interior color:: Black (Obsidian Rush)
Transmission:: 10-Speed Automatic
Mileage:: 26,734
Stock #:: KM439712
VIN:: 1GT49ZEY8RF439712

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Home delivery

2024 GMC Sierra 2500HD

AT4X Crew Cab 4WD

39,254 miles

$80,828

High Priced

$1,526/mo est.

Home delivery from Kyle, TX

Price includes $833 shipping

Year:: 2024
Make:: GMC
Model:: Sierra 2500HD
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:: 39,254
Stock #:: 316260
VIN:: 1GT49ZEY9RF316260

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Home delivery

2016 GMC Sierra 2500HD

SLT Crew Cab SB 4WD

134,850 miles

$36,862

High Priced

$721/mo est.

Home delivery from Grand Junction, CO

Price includes $867 shipping

Year:: 2016
Make:: GMC
Model:: Sierra 2500HD
Body type:: Pickup Truck
Doors:: 4 doors
Drivetrain:: Four-Wheel Drive
Engine:: 397 hp 6.6L V8 Diesel
Exterior color:: Gray (Iridium Metallic)
Fuel type:: Diesel
Interior color:: Cocoa/Dune
Transmission:: 6-Speed Automatic
Mileage:: 134,850
Stock #:: 8247
VIN:: 1GT12TE87GF199490

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Used Gray GMC Sierra 2500HD for Sale in Richey, MT

2025 GMC Sierra 2500HD

$67,315

2022 GMC Sierra 2500HD

$33,407

2020 GMC Sierra 2500HD

$43,411

2024 GMC Sierra 2500HD

$66,313

2025 GMC Sierra 2500HD

$71,418

2025 GMC Sierra 2500HD

$72,086

2026 GMC Sierra 2500HD

$69,341

2026 GMC Sierra 2500HD

$73,841

2024 GMC Sierra 2500HD

No Price Listed

2026 GMC Sierra 2500HD

$83,076

2025 GMC Sierra 2500HD

$111,646

2024 GMC Sierra 2500HD

$74,944

2015 GMC Sierra 2500HD

$36,098

2024 GMC Sierra 2500HD

$86,980

2025 GMC Sierra 2500HD

$110,073

2024 GMC Sierra 2500HD

$96,562

2024 GMC Sierra 2500HD

$98,131

2026 GMC Sierra 2500HD

No Price Listed

2009 GMC Sierra 2500HD

No Price Listed

2024 GMC Sierra 2500HD

$88,615

2015 GMC Sierra 2500HD

$30,812

2024 GMC Sierra 2500HD

$83,989

2024 GMC Sierra 2500HD

$80,828

2016 GMC Sierra 2500HD

$36,862

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