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16 listings
- $86,975MSRP $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 (24 mi away)(3)
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Located in Slidell, LA / 24 miles away from Picayune, MS
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...
Features and Specs:
Listing Information:
VIN: 1GT4UWEY3SF238352
Stock: 25G1177
Listed since: 06-10-2025 - $66,470MSRP $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 (5 mi away)(4)
- Home delivery*
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Located in Picayune, MS / 5 miles away from Picayune, MS
We are proud to offer great-looking 2025 GMC Sierra 3500HD in Summit White This vehicle has passed our comprehensive inspection with flying colors and...
Features and Specs:
Listing Information:
VIN: 1GT4UTEY8SF249412
Stock: 249412
Listed since: 05-02-2025 - $82,414MSRP $91,414
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Mossy of Picayune GM Superstore (5 mi away)(4)
- Home delivery*
Close
Located in Picayune, MS / 5 miles away from Picayune, MS
We are proud to offer fantastic-looking 2025 GMC Sierra 3500HD in Summit White This vehicle has passed our comprehensive inspection with flying colors...
Features and Specs:
Listing Information:
VIN: 1GT4UWEY0SF303187
Stock: 303187
Listed since: 05-22-2025 - New Listing$83,475MSRP $86,225
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black leatherJet Black leather
- Mossy of Picayune GM Superstore (5 mi away)(4)
- Home delivery*
Close
Located in Picayune, MS / 5 miles away from Picayune, MS
We are proud to offer superb-looking 2025 GMC Sierra 3500HD in Summit White This vehicle has passed our comprehensive inspection with flying colors an...
Features and Specs:
Listing Information:
VIN: 1GT4UUEY6SF344251
Stock: 344251
Listed since: 06-27-2025 - $75,160MSRP $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 (5 mi away)(4)
- Home delivery*
Close
Located in Picayune, MS / 5 miles away from Picayune, MS
We are proud to offer charming 2025 GMC Sierra 3500HD in Summit White This vehicle has passed our comprehensive inspection with flying colors and come...
Features and Specs:
Listing Information:
VIN: 1GT4UUEY7SF252131
Stock: 252131
Listed since: 04-09-2025 - $62,430MSRP $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 (5 mi away)(4)
- Home delivery*
Close
Located in Picayune, MS / 5 miles away from Picayune, MS
We are proud to offer beautiful 2025 GMC Sierra 3500HD in Summit White This vehicle has passed our comprehensive inspection with flying colors and com...
Features and Specs:
Listing Information:
VIN: 1GT4USEY9SF250904
Stock: 250904
Listed since: 04-04-2025 - $86,160MSRP $93,410
- Exterior color: Downpour MetallicDownpour Metallic
- Interior color: Jet Black premium leatherJet Black premium leather
- 6'10” bed, 6.6l, 8cyl
- Legacy Buick GMC (24 mi away)(3)
Close
Located in Slidell, LA / 24 miles away from Picayune, MS
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...
Features and Specs:
Listing Information:
VIN: 1GT4UWEY0SF237370
Stock: 25G9396
Listed since: 02-14-2025 - $86,945MSRP $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 (24 mi away)(3)
Close
Located in Slidell, LA / 24 miles away from Picayune, MS
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...
Features and Specs:
Listing Information:
VIN: 1GT4UWEY8SF236015
Stock: 25G9417
Listed since: 02-19-2025 - $91,940MSRP $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 (24 mi away)(3)
Close
Located in Slidell, LA / 24 miles away from Picayune, MS
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...
Features and Specs:
Listing Information:
VIN: 1GT4UWEY5SF236487
Stock: 25G9419
Listed since: 02-20-2025 - $92,480MSRP $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 (24 mi away)(3)
Close
Located in Slidell, LA / 24 miles away from Picayune, MS
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...
Features and Specs:
Listing Information:
VIN: 1GT4UWEY3SF234950
Stock: 25G9383
Listed since: 02-12-2025 - Arriving Soon$62,505MSRP $69,335
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black vinylJet Black vinyl
- 6'10” bed, 6.6l, 8cyl
- Legacy Buick GMC (24 mi away)(3)
Close
Located in Slidell, LA / 24 miles away from Picayune, MS
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...
Features and Specs:
Listing Information:
VIN: 1GT4USEY2SF326592
Stock: 25G1139
Listed since: 06-04-2025 - Arriving Soon$62,515MSRP $69,335
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Legacy Buick GMC (24 mi away)(3)
Close
Located in Slidell, LA / 24 miles away from Picayune, MS
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...
Features and Specs:
Listing Information:
VIN: 1GT4USEYXSF326176
Stock: 25G1169
Listed since: 06-10-2025 - $87,295MSRP $87,295
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
- Stan King GM SuperStore (83 mi away)
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Located in Brookhaven, MS / 83 miles away from Picayune, MS
Features and Specs:
Listing Information:
VIN: 1GT4UUEY8SF299913
Stock: 737325
Listed since: 05-02-2025 - $91,965MSRP $91,965
- Exterior color: Downpour MetallicDownpour Metallic
- Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
- Stan King GM SuperStore (83 mi away)
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Located in Brookhaven, MS / 83 miles away from Picayune, MS
Features and Specs:
Listing Information:
VIN: 1GT4UWEYXSF319204
Stock: 745325
Listed since: 05-23-2025 - $87,895MSRP $87,895
- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Jet Black leatherJet Black leather
- Stan King GM SuperStore (83 mi away)
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Located in Brookhaven, MS / 83 miles away from Picayune, MS
Features and Specs:
Listing Information:
VIN: 1GT4UUEY2SF299339
Stock: 734925
Listed since: 04-30-2025 - New Listing
Photos not available$105,980MSRP $105,980- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Alpine Umber premium leatherAlpine Umber premium leather
- 8'2” bed, 6.6l, 8cyl
- Stan King GM SuperStore (83 mi away)
Close
Located in Brookhaven, MS / 83 miles away from Picayune, MS
Features and Specs:
Listing Information:
VIN: 1GT4UYEY3SF241151
Stock: 753325
Listed since: 06-27-2025
Showing 1 - 16 out of 16 listings
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.
** This image is a stock photo and may not reflect the model year or color of, and/or equipment offered on, the advertised vehicle.