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1,415 listings
- $96,428MSRP $95,730
- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
- Hayes Chevrolet Buick GMC (445 mi away)
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Located in Alto, GA / 445 miles away from Palm Harbor, FL
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Listing Information:
VIN: 1GT4UWEY7SF270799
Stock: C554070 - $94,373MSRP $93,675
- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Hayes Chevrolet Buick GMC (445 mi away)
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Located in Alto, GA / 445 miles away from Palm Harbor, FL
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Listing Information:
VIN: 1GT4UWEY2SF267065
Stock: C554061 - $85,275MSRP $94,275
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Legacy Buick GMC (450 mi away)(3)
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Located in Slidell, LA / 450 miles away from Palm Harbor, FL
This outstanding example of a 2025 GMC Sierra 3500HD Denali is offered by Legacy Buick GMC. This GMC includes: PO, HARD FOLDING TRUCK BED COVER BY REA...
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VIN: 1GT4UWEY8SF236015
Stock: 25G9417
Listed since: 02-19-2025 - $90,270MSRP $94,275
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Legacy Buick GMC (450 mi away)(3)
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Located in Slidell, LA / 450 miles away from Palm Harbor, FL
This 2025 GMC Sierra 3500HD Denali is proudly offered by Legacy Buick GMC This GMC includes: PO, HARD FOLDING TRUCK BED COVER BY REALTRUCK ADVANTAGE P...
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VIN: 1GT4UWEY5SF236487
Stock: 25G9419
Listed since: 02-20-2025 - $61,585MSRP $69,335
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black vinylJet Black vinyl
- 6'10” bed, 6.6l, 8cyl
- Legacy Buick GMC (450 mi away)(3)
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Located in Slidell, LA / 450 miles away from Palm Harbor, FL
Contact Legacy Buick GMC today for information on dozens of vehicles like this 2025 GMC Sierra 3500HD Pro. This GMC includes: X31 OFF-ROAD PACKAGE 1SA...
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VIN: 1GT4USEY2SF326592
Stock: 25G1139
Listed since: 06-04-2025 - $61,585MSRP $69,335
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Legacy Buick GMC (450 mi away)(3)
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Located in Slidell, LA / 450 miles away from Palm Harbor, FL
This outstanding example of a 2025 GMC Sierra 3500HD Pro is offered by Legacy Buick GMC. This GMC includes: X31 OFF-ROAD PACKAGE 1SA PRO SAFETY PLUS P...
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Listing Information:
VIN: 1GT4USEYXSF326176
Stock: 25G1169
Listed since: 06-10-2025 - $90,870MSRP $94,875
- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Legacy Buick GMC (450 mi away)(3)
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Located in Slidell, LA / 450 miles away from Palm Harbor, FL
Contact Legacy Buick GMC today for information on dozens of vehicles like this 2025 GMC Sierra 3500HD Denali. This GMC includes: PO, HARD FOLDING TRUC...
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Listing Information:
VIN: 1GT4UWEY3SF234950
Stock: 25G9383
Listed since: 02-12-2025 - $85,275MSRP $94,275
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Legacy Buick GMC (450 mi away)(3)
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Located in Slidell, LA / 450 miles away from Palm Harbor, FL
This 2025 GMC Sierra 3500HD Denali is proudly offered by Legacy Buick GMC You deserve a vehicle designed for higher expectations. This GMC Sierra 3500...
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Listing Information:
VIN: 1GT4UWEY3SF238352
Stock: 25G1177
Listed since: 06-10-2025 - $76,225MSRP $86,225
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black leatherJet Black leather
- Mossy of Picayune GM Superstore (451 mi away)(4)
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Located in Picayune, MS / 451 miles away from Palm Harbor, FL
We are proud to offer this fantastic-looking 2025 GMC Sierra 3500HD in Summit White. This vehicle has passed our comprehensive inspection with flying ...
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VIN: 1GT4UUEY6SF344251
Stock: 344251
Listed since: 07-23-2025 - $73,160MSRP $83,660
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black leatherJet Black leather
- 6'10” bed, 6.6l, 8cyl
- Mossy of Picayune GM Superstore (451 mi away)(4)
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Located in Picayune, MS / 451 miles away from Palm Harbor, FL
We are proud to offer this fantastic-looking 2025 GMC Sierra 3500HD in Summit White. This vehicle has passed our comprehensive inspection with flying ...
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VIN: 1GT4UUEY7SF252131
Stock: 252131
Listed since: 04-09-2025 - $64,470MSRP $74,470
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Mossy of Picayune GM Superstore (451 mi away)(4)
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Located in Picayune, MS / 451 miles away from Palm Harbor, FL
We are proud to offer this superb-looking 2025 GMC Sierra 3500HD in Summit White. This vehicle has passed our comprehensive inspection with flying col...
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Listing Information:
VIN: 1GT4UTEY8SF249412
Stock: 249412
Listed since: 05-02-2025 - $59,430MSRP $69,430
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black vinylJet Black vinyl
- 6'10” bed, 6.6l, 8cyl
- Mossy of Picayune GM Superstore (451 mi away)(4)
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Located in Picayune, MS / 451 miles away from Palm Harbor, FL
We are proud to offer this fantastic-looking 2025 GMC Sierra 3500HD in Summit White. This vehicle has passed our comprehensive inspection with flying ...
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Listing Information:
VIN: 1GT4USEY9SF250904
Stock: 250904
Listed since: 04-04-2025 - $75,030MSRP $83,030
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black leatherJet Black leather
- 6'10” bed, 6.6l, 8cyl
- Mossy of Picayune GM Superstore (451 mi away)(4)
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Located in Picayune, MS / 451 miles away from Palm Harbor, FL
We are proud to offer this good-looking 2025 GMC Sierra 3500HD in Summit White. This vehicle has passed our comprehensive inspection with flying color...
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Listing Information:
VIN: 1GT4UUEY8SF350228
Stock: 350228
Listed since: 07-28-2025 - $84,544MSRP $91,544
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Wakefield GMC (477 mi away)
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Located in Spartanburg, SC / 477 miles away from Palm Harbor, FL
EquipmentThe leather seats in this 1 ton pickup are a must for buyers looking for comfort, durability, and style. Keep your hands warm all win...
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Listing Information:
VIN: 1GT4UWEYXSF343471
Stock: 51416000
Listed since: 07-22-2025 - New Listing$91,859MSRP
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Wakefield GMC (477 mi away)
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Located in Spartanburg, SC / 477 miles away from Palm Harbor, FL
EquipmentThis 2025 GMC Sierra 3500 features a high end BOSE stereo system. Never get into a cold vehicle again with the remote start feature o...
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Listing Information:
VIN: 1GT4UWEY6SF349302
Stock: 51419000
Listed since: 07-25-2025 - $58,369MSRP $55,380
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Carl Cannon Buick Chevrolet GMC (477 mi away)(1)
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Located in Jasper, AL / 477 miles away from Palm Harbor, FL
CM Flatbed Goose Neck **Summit White 2024 GMC Sierra 3500HD SLE 4WD 10-Speed Automatic 6.6L V8 CM Flatbed Goose neck, 10-Speed Automatic, 4WD, Black C...
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VIN: 1GD39TE75RF109182
Stock: F0525
Listed since: 03-24-2023 - $100,665MSRP $104,690
- Exterior color: Onyx BlackOnyx Black
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 8'2” bed, 6.6l, 8cyl
- Griffin Buick GMC (496 mi away)(1)
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Located in Monroe, NC / 496 miles away from Palm Harbor, FL
This GMC Sierra 3500HD delivers a Turbocharged Diesel V8 6.6L/ engine powering this Automatic transmission. WHEELS, 18" (45.7 CM) POLISHED FORGED ALUM...
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Listing Information:
VIN: 1GT4UYEYXSF298432
Stock: G298432
Listed since: 04-30-2025 - $101,265MSRP $105,290
- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 8'2” bed, 6.6l, 8cyl
- Griffin Buick GMC (496 mi away)(1)
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Located in Monroe, NC / 496 miles away from Palm Harbor, FL
This GMC Sierra 3500HD boasts a Turbocharged Diesel V8 6.6L/ engine powering this Automatic transmission. WHITE FROST TRICOAT, WHEELS, 18" (45.7 CM) P...
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Listing Information:
VIN: 1GT4UYEY7SF298520
Stock: G298520
Listed since: 04-30-2025 - $90,170MSRP $94,195
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- Griffin Buick GMC (496 mi away)(1)
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Located in Monroe, NC / 496 miles away from Palm Harbor, FL
This GMC Sierra 3500HD boasts a Turbocharged Diesel V8 6.6L/ engine powering this Automatic transmission. WHEELS, 18" (45.7 CM) POLISHED FORGED ALUMIN...
Features and Specs:
Listing Information:
VIN: 1GT4UWEY0SF277500
Stock: G277500
Listed since: 04-03-2025 - $90,665MSRP $94,690
- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Jet Black premium leatherJet Black premium leather
- Griffin Buick GMC (496 mi away)(1)
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Located in Monroe, NC / 496 miles away from Palm Harbor, FL
This GMC Sierra 3500HD boasts a Turbocharged Diesel V8 6.6L/ engine powering this Automatic transmission. WHITE FROST TRICOAT, WHEELS, 18" (45.7 CM) P...
Features and Specs:
Listing Information:
VIN: 1GT4UWEY9SF290133
Stock: G290133
Listed since: 04-17-2025 - $74,989MSRP $79,989
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 8'2” bed, 6.6l, 8cyl
- Gastonia Chevrolet Buick GMC (505 mi away)(3)
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Located in Lowell, NC / 505 miles away from Palm Harbor, FL
2025 GMC Sierra 3500HD AT4 4WD 10-Speed Automatic Sterling Metallic 6.6L V810-Speed Automatic, 4WD, Jet Black With Kalahari Accents Leather.THIS VEH...
Features and Specs:
Listing Information:
VIN: 1GT4UVE75SF311996
Stock: T10657
Listed since: 06-16-2025
Showing 106 - 126 out of 1,415 listings
Consumer Reviews for the GMC Sierra 3500HD
Read recent reviews for the GMC Sierra 3500HD
WHAT A TRUCK
Bill S., 04/05/2020
2020 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl 6A)
I purchased this Denali two weeks ago. I absolutely love this truck. The ride is so smooth and power band is incredible. What a huge difference between my 2008 GMC 2500HD Duramax, its like night and day... I love all the high tech features with the 2020's from the cameras to the front and rear LED lighting. Oh yea forgot about that first of its kind tailgate. Now that's a very … useful tailgate, I can see Ford, Dodge and Chevrolet using the same basic tailgate in the near future.
I really cant wait to haul my 5th wheel with this truck. Once I make that first trip I will update this review regarding the towing...
A big thank you for Thompsons GMC in Placerville, CA for such a great purchasing experience.
It’s been about a year since I purchased my GMC 3500 Denali and wanted to update my review.
I still love this truck so much. I’ve towed my 5th wheel RV approximately 8000K miles. This truck tows my 5th wheel like a dream. The cooling system is definitely a 100% improvement over my 2008 while towing in the warmer weather.
About the only thing I’d like to see is GM add more information to the heads up display (HUD) like your blind spot indicators.
I’m glad we bought when we did because I hear that dealers are having a tough time receiving new trucks.
Bottom line is this, I’d buy this truck all over again absolutely No Regrets!!!!
| Trim | MPG | Engine | Starting Price |
|---|---|---|---|
| 2025 GMC Sierra 3500HD undefined | N/A | 8-cylinders (diesel) | $86,225 |
| 2025 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $91,544 |
| 2025 GMC Sierra 3500HD Pro 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $69,335 |
| 2025 GMC Sierra 3500HD SLT 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $83,030 |
| 2025 GMC Sierra 3500HD SLE 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $74,470 |
| 2024 GMC Sierra 3500HD SLE 2dr Regular Cab 4WD LB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $55,380 |
| 2025 GMC Sierra 3500HD Denali Ultimate 4dr Crew Cab 4WD LB DRW (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $104,690 |
| 2025 GMC Sierra 3500HD AT4 4dr Crew Cab 4WD LB (6.6L 8cyl 10A) | N/A | 8-cylinders (gas) | $79,989 |
More about the GMC Sierra 3500HD
Edmunds has 1,415 New GMC Sierra 3500HDs for sale near you, including a 2024 Sierra 3500HD SLE Pickup and a 2025 Sierra 3500HD Denali Ultimate Pickup ranging in price from $55,380 to $105,290.
How much is a new 2025 GMC Sierra 3500HD in Palm Harbor, FL?
- A new 2025 GMC Sierra 3500HD starts at $55,380 (including destination charge) in Palm Harbor, FL. 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 Palm Harbor, FL?
- A new 2025 GMC Sierra 3500HD Crew Cab starts at $69,335 in Palm Harbor, FL. 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 $55,380.
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