- $64,785MSRP $69,535
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- O'Meara GMC (215 mi away)
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Located in Denver, CO / 215 miles away from Casper, WY
Summit White 2025 GMC Sierra 3500HD Pro 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Black Cloth. Price includes: $1000...
Features and Specs:
Listing Information:
VIN: 1GT4USEY0SF341530
Stock: SF341530
Listed since: 07-10-2025 - $71,999MSRP $74,585
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- AutoNation Buick GMC West (223 mi away)(11)
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Located in Golden, CO / 223 miles away from Casper, WY
Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel Compatible,Preferred Package,Sle Convenience Package,Assist Steps; Chromed Tubular; 6" Rectangular Ca...
Features and Specs:
Listing Information:
VIN: 1GT4UTEY1SF257187
Stock: SF257187
Listed since: 07-03-2025 - $102,999MSRP $105,280
- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 8'2” bed, 6.6l, 8cyl
- AutoNation Buick GMC West (223 mi away)(11)
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Located in Golden, CO / 223 miles away from Casper, WY
White Frost Tricoat,Sun/Moonroof,Leather Seats,Navigation System,Lpo; Console-Mounted Safe,Lpo; Hitch Package,Lpo; Gmc Multipro Tailgate Step Lights,K...
Features and Specs:
Listing Information:
VIN: 1GT4UYEY2SF245515
Stock: SF245515
Listed since: 07-02-2025 - $84,999MSRP $92,035
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- AutoNation Buick GMC West (223 mi away)(11)
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Located in Golden, CO / 223 miles away from Casper, WY
Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel Compatible,Denali Reserve Package,Assist Steps; Power-Retractable,Gooseneck / 5Th Wheel Prep Package,...
Features and Specs:
Listing Information:
VIN: 1GT4UWEY3SF236584
Stock: SF236584
Listed since: 02-28-2025 - $90,232MSRP $91,030
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 8'2” bed, 6.6l, 8cyl
- AutoNation Buick GMC West (223 mi away)(11)
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Located in Golden, CO / 223 miles away from Casper, WY
Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel Compatible,At4 Premium Plus Package,Gooseneck / 5Th Wheel Prep Package,Leather Seats,Sterling Metalli...
Features and Specs:
Listing Information:
VIN: 1GT4UVEY4SF361278
Stock: SF361278 - $61,999MSRP $65,370
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- AutoNation Buick GMC West (223 mi away)(11)
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Located in Golden, CO / 223 miles away from Casper, WY
Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel Compatible,Gooseneck / 5Th Wheel Prep Package,Convenience Package,Mirrors; Outside Power-Adjustable V...
Features and Specs:
Listing Information:
VIN: 1GT3USEY5SF285032
Stock: SF285032
Listed since: 04-28-2025 - $89,999MSRP $93,415
- Exterior color: Summit WhiteSummit White
- Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
- AutoNation Buick GMC West (223 mi away)(11)
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Located in Golden, CO / 223 miles away from Casper, WY
Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel Compatible,Technology Package,Sunroof; Power,Sun/Moonroof,Gooseneck / 5Th Wheel Prep Package,Snow Plo...
Features and Specs:
Listing Information:
VIN: 1GT4UWEY2SF280981
Stock: SF280981
Listed since: 04-22-2025 - $88,999MSRP $90,360
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 6'10” bed, 6.6l, 8cyl
- AutoNation Buick GMC West (223 mi away)(11)
Close
Located in Golden, CO / 223 miles away from Casper, WY
Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel Compatible,At4 Premium Plus Package,Gooseneck / 5Th Wheel Prep Package,Leather Seats,Onyx Black,Navig...
Features and Specs:
Listing Information:
VIN: 1GT4UVEY5SF313448
Stock: SF313448
Listed since: 05-30-2025 - $90,204MSRP $91,405
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
- 6'10” bed, 6.6l, 8cyl
- AutoNation Buick GMC Park Meadows (238 mi away)(16)
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Located in Lone Tree, CO / 238 miles away from Casper, WY
Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel Compatible,Denali Reserve Package,Technology Package,Sunroof; Power,Lpo; Body Color Wheel Arch Moldin...
Features and Specs:
Listing Information:
VIN: 1GT4UWEY2SF370163
Stock: SF370163 - $99,936MSRP $100,759
- Exterior color: Onyx BlackOnyx Black
- Interior color: Dark Walnut/Slate clothDark Walnut/Slate cloth
- 6'10” bed, 6.6l, 8cyl
- AutoNation Buick GMC Park Meadows (238 mi away)(16)
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Located in Lone Tree, CO / 238 miles away from Casper, WY
Sun/Moonroof,Gooseneck / 5Th Wheel Prep Package,Leather Seats,Onyx Black,Navigation System,3 Years SiriusXM,High Idle Switch,Upfitter Switch Kit; (5),...
Features and Specs:
Listing Information:
VIN: 1GT4UYEY5SF356737
Stock: SF356737
Listed since: 07-25-2025 - $81,464MSRP $81,665
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 8'2” bed, 6.6l, 8cyl
- AutoNation Buick GMC Park Meadows (238 mi away)(16)
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Located in Lone Tree, CO / 238 miles away from Casper, WY
At4 Premium Plus Package,Lpo; Hard Folding Truck Bed Cover By Realtruck Advantage,Gooseneck / 5Th Wheel Prep Package,Leather Seats,Onyx Black,Navigati...
Features and Specs:
Listing Information:
VIN: 1GT4UVE72SF353459
Stock: SF353459
Listed since: 07-23-2025 - $100,049MSRP $101,049
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 8'2” bed, 6.6l, 8cyl
- Castle Rock Chevrolet GMC (252 mi away)(1)
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Located in Castle Rock, CO / 252 miles away from Casper, WY
Sterling Metallic 2025 GMC Sierra 3500HD Denali Ultimate 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Alpine Umber Leat...
Features and Specs:
Listing Information:
VIN: 1GT4UYEY2SF338308
Stock: SF338308
Listed since: 07-02-2025 - $104,334MSRP $105,334
- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 8'2” bed, 6.6l, 8cyl
- Castle Rock Chevrolet GMC (252 mi away)(1)
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Located in Castle Rock, CO / 252 miles away from Casper, WY
White Frost Tricoat 2025 GMC Sierra 3500HD Denali Ultimate 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Alpine Umber Le...
Features and Specs:
Listing Information:
VIN: 1GT4UYEY5SF235531
Stock: SF235531
Listed since: 02-24-2025 - $68,075MSRP $69,075
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Castle Rock Chevrolet GMC (252 mi away)(1)
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Located in Castle Rock, CO / 252 miles away from Casper, WY
Summit White 2025 GMC Sierra 3500HD Pro 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black Vinyl.Recent Arrival!...
Features and Specs:
Listing Information:
VIN: 1GT5USEY3SF313726
Stock: SF313726D
Listed since: 07-22-2025 - $89,340MSRP $91,340
- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Castle Rock Chevrolet GMC (252 mi away)(1)
Close
Located in Castle Rock, CO / 252 miles away from Casper, WY
White Frost Tricoat 2025 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black Leather.Rece...
Features and Specs:
Listing Information:
VIN: 1GT4UWEY1SF300668
Stock: SF300668D
Listed since: 07-22-2025 - $90,989MSRP $92,989
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
- 6'10” bed, 6.6l, 8cyl
- Castle Rock Chevrolet GMC (252 mi away)(1)
Close
Located in Castle Rock, CO / 252 miles away from Casper, WY
Sterling Metallic 2025 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Atmosphere/Brownstone Leat...
Features and Specs:
Listing Information:
VIN: 1GT4UWEY6SF345377
Stock: SF345377
Listed since: 07-10-2025 - $88,120MSRP $90,120
- Exterior color: Titanium Rush MetallicTitanium Rush Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Castle Rock Chevrolet GMC (252 mi away)(1)
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Located in Castle Rock, CO / 252 miles away from Casper, WY
Titanium Rush Metallic 2025 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black Leather.R...
Features and Specs:
Listing Information:
VIN: 1GT4UWEY2SF220702
Stock: SF220702D
Listed since: 07-22-2025 - $81,884MSRP $84,575
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black leatherJet Black leather
- 8'2” bed, 6.6l, 8cyl
- Hansen Chevrolet GMC (307 mi away)
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Located in Brigham City, UT / 307 miles away from Casper, WY
Summit White 2025 GMC Sierra 3500HD SLT 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black Leather.
Features and Specs:
Listing Information:
VIN: 1GT4UUEY8SF303037
Stock: 225396
Listed since: 05-06-2025 - $62,137MSRP $64,425
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Hansen Chevrolet GMC (307 mi away)
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Located in Brigham City, UT / 307 miles away from Casper, WY
Summit White 2025 GMC Sierra 3500HD Pro 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Black Cloth.
Features and Specs:
Listing Information:
VIN: 1GT3USEY1SF270186
Stock: 225311
Listed since: 04-03-2025 - $77,283MSRP $79,880
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black leatherJet Black leather
- 6'10” bed, 6.6l, 8cyl
- Hansen Chevrolet GMC (307 mi away)
Close
Located in Brigham City, UT / 307 miles away from Casper, WY
Sterling Metallic 2025 GMC Sierra 3500HD SLT 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel 10-Speed Automatic, 4WD, Jet Black Leather.
Features and Specs:
Listing Information:
VIN: 1GT4UUEY3SF292576
Stock: 225345
Listed since: 04-22-2025 - $77,616MSRP $80,220
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 8'2” bed, 6.6l, 8cyl
- Hansen Chevrolet GMC (307 mi away)
Close
Located in Brigham City, UT / 307 miles away from Casper, WY
Sterling Metallic 2025 GMC Sierra 3500HD AT4 4WD 10-Speed Automatic 6.6L V8 10-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.
Features and Specs:
Listing Information:
VIN: 1GT4UVE74SF302125
Stock: 225380
Listed since: 05-05-2025
Consumer Reviews for the GMC Sierra 3500HD
WHAT A TRUCK
Trim | MPG | Engine | Starting Price |
---|---|---|---|
2025 GMC Sierra 3500HD Pro 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $69,535 |
2025 GMC Sierra 3500HD SLE 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $74,585 |
2025 GMC Sierra 3500HD Denali Ultimate 4dr Crew Cab 4WD LB DRW (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $101,049 |
2025 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $90,120 |
2025 GMC Sierra 3500HD AT4 4dr Crew Cab 4WD LB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $91,030 |
2025 GMC Sierra 3500HD Pro 2dr Regular Cab 4WD LB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $64,425 |
2025 GMC Sierra 3500HD undefined | N/A | 8-cylinders (diesel) | $93,415 |
2025 GMC Sierra 3500HD AT4 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $90,360 |
2025 GMC Sierra 3500HD Denali Ultimate 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $100,759 |
2025 GMC Sierra 3500HD AT4 4dr Crew Cab 4WD LB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $80,220 |
2025 GMC Sierra 3500HD Pro 4dr Double Cab 4WD LB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $69,075 |
2025 GMC Sierra 3500HD SLT 4dr Crew Cab 4WD LB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $84,575 |
2025 GMC Sierra 3500HD SLT 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $79,880 |
More about the GMC Sierra 3500HD
Edmunds has 1,425 New GMC Sierra 3500HDs for sale near you, including a 2025 Sierra 3500HD Pro Pickup and a 2025 Sierra 3500HD Denali Ultimate Pickup ranging in price from $64,425 to $105,334.
How much is a new 2025 GMC Sierra 3500HD in Casper, WY?
- A new 2025 GMC Sierra 3500HD starts at $64,425 (including destination charge) in Casper, WY. Prices will go up based on the trim level you choose and any options you add. Keep in mind that prices can also vary from one state to another and even from one dealership to the next.
How much does a 2025 GMC Sierra 3500HD Crew Cab cost in Casper, WY?
- A new 2025 GMC Sierra 3500HD Crew Cab starts at $69,535 in Casper, WY. Prices will vary depending on what trim level you choose. Each state may have different pricing, so make sure you enter your correct ZIP code on Edmunds.Other versions include:
2025 GMC Sierra 3500HD Regular Cab which starts at $64,425.