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88 listings
- $82,059MSRP $89,059
- Exterior color: Titanium Rush MetallicTitanium Rush Metallic
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents leather
- 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 superb 2025 GMC Sierra 2500HD in Titanium Rush Metallic This vehicle has passed our comprehensive inspection with flying colors ...
Features and Specs:
Listing Information:
VIN: 1GT4UPEY5SF322212
Stock: 322212
Listed since: 06-13-2025 - $90,834MSRP $96,834
- Exterior color: Titanium Rush MetallicTitanium Rush Metallic
- Interior color: Alpine Umber premium leatherAlpine Umber 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 great 2025 GMC Sierra 2500HD in Titanium Rush Metallic This vehicle has passed our comprehensive inspection with flying colors a...
Features and Specs:
Listing Information:
VIN: 1GT4UXEY9SF323041
Stock: 323041A
Listed since: 06-24-2025 - $81,265MSRP $88,265
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents 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-looking 2025 GMC Sierra 2500HD in Summit White This vehicle has passed our comprehensive inspection with flying colors ...
Features and Specs:
Listing Information:
VIN: 1GT4UPEY0SF301025
Stock: 301025
Listed since: 06-13-2025 - $90,834MSRP $96,834
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Alpine Umber premium leatherAlpine Umber 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 gorgeous 2025 GMC Sierra 2500HD in Sterling Metallic This vehicle has passed our comprehensive inspection with flying colors and...
Features and Specs:
Listing Information:
VIN: 1GT4UXEY9SF322438
Stock: 322438
Listed since: 06-11-2025 - $104,190MSRP $108,190
- Exterior color: Onyx BlackOnyx Black
- Interior color: Obsidian Rush premium leatherObsidian Rush 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 2500HD AT4X is offered by Legacy Buick GMC. This GMC includes: ONYX BLACK GOOSENECK / 5TH WHEEL PREP PAC...
Features and Specs:
Listing Information:
VIN: 1GT4UZEY4SF320690
Stock: 25G1115
Listed since: 05-29-2025 - $104,190MSRP $108,190
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Obsidian Rush premium leatherObsidian Rush 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 2500HD AT4X. You appreciate the finer things in life, t...
Features and Specs:
Listing Information:
VIN: 1GT4UZEY7SF320988
Stock: 25G1125
Listed since: 06-02-2025 - $94,800MSRP $98,800
- Exterior color: Onyx BlackOnyx Black
- Interior color: Obsidian Rush premium leatherObsidian Rush 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 2500HD AT4X is offered by Legacy Buick GMC. This GMC includes: ONYX BLACK GOOSENECK / 5TH WHEEL PREP PAC...
Features and Specs:
Listing Information:
VIN: 1GT4UZEY4SF301542
Stock: 25G1057
Listed since: 05-07-2025 - $93,980MSRP $97,980
- Exterior color: Summit WhiteSummit White
- Interior color: Obsidian Rush premium leatherObsidian Rush 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 2500HD AT4X is offered by Legacy Buick GMC. This GMC includes: GOOSENECK / 5TH WHEEL PREP PACKAGE ALTERN...
Features and Specs:
Listing Information:
VIN: 1GT4UZEY0SF321948
Stock: 25G1119
Listed since: 05-30-2025 - $51,010MSRP $56,810
- Exterior color: Sterling MetallicSterling Metallic
- 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
Legacy Buick GMC is excited to offer this 2025 GMC Sierra 2500HD Pro. You appreciate the finer things in life, the vehicle you drive should not be the...
Features and Specs:
Listing Information:
VIN: 1GT5ULE7XSF302252
Stock: 25G1124
Listed since: 06-02-2025 - $50,485MSRP $56,485
- 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 outstanding-looking 2025 GMC Sierra 2500HD in Summit White This vehicle has passed our comprehensive inspection with flying colo...
Features and Specs:
Listing Information:
VIN: 1GT5ULE78SF275245
Stock: 275245
Listed since: 04-22-2025 - $80,124MSRP $87,920
- Exterior color: Downpour MetallicDownpour Metallic
- 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 terrific-looking 2025 GMC Sierra 2500HD in Downpour Metallic This vehicle has passed our comprehensive inspection with flying co...
Features and Specs:
Listing Information:
VIN: 1GT4UREY0SF261735
Stock: 261735
Listed since: 04-02-2025 - $60,125MSRP $66,875
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” 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 outstanding 2025 GMC Sierra 2500HD in Summit White This vehicle has passed our comprehensive inspection with flying colors and c...
Features and Specs:
Listing Information:
VIN: 1GT4ULEY3SF317745
Stock: 317745
Listed since: 06-17-2025 - $94,975MSRP $101,975
- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Alpine Umber premium leatherAlpine Umber 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 superb-looking 2025 GMC Sierra 2500HD in White Frost Tricoat This vehicle has passed our comprehensive inspection with flying co...
Features and Specs:
Listing Information:
VIN: 1GT4UXEY4SF275786
Stock: 275786
Listed since: 05-23-2025 - $87,735MSRP $95,175
- 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
You can find this 2025 GMC Sierra 2500HD Denali and many others like it at Legacy Buick GMC. This GMC includes: GOOSENECK / 5TH WHEEL PREP PACKAGE GVW...
Features and Specs:
Listing Information:
VIN: 1GT4UREY6SF248293
Stock: 25G9445
Listed since: 02-27-2025 - $89,630MSRP $91,775
- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone 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 2500HD Denali is offered by Legacy Buick GMC. You appreciate the finer things in life, the vehicle you d...
Features and Specs:
Listing Information:
VIN: 1GT4UREY0SF224801
Stock: 25G9337
Listed since: 01-29-2025 - $84,095MSRP $91,175
- 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 2025 GMC Sierra 2500HD Denali is proudly offered by Legacy Buick GMC This GMC includes: GOOSENECK / 5TH WHEEL PREP PACKAGE GVWR, 11,350 LBS ENGIN...
Features and Specs:
Listing Information:
VIN: 1GT4UREY1SF188391
Stock: 25G9215
Listed since: 11-26-2024 - $88,060MSRP $95,530
- 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
Contact Legacy Buick GMC today for information on dozens of vehicles like this 2025 GMC Sierra 2500HD Denali. This GMC includes: GOOSENECK / 5TH WHEEL...
Features and Specs:
Listing Information:
VIN: 1GT4UREY6SF248973
Stock: 25G9449
Listed since: 02-28-2025 - $83,745MSRP $89,775
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents 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 2500HD AT4 is proudly offered by Legacy Buick GMC This GMC includes: LPO, HITCH PACKAGE Tow Hitch GVWR, 11,350 LBS TRANSMISSION, ...
Features and Specs:
Listing Information:
VIN: 1GT4UPEY3SF188316
Stock: 25G9191
Listed since: 11-22-2024 - $83,090MSRP $89,060
- Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents 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 2500HD AT4 is offered by Legacy Buick GMC. This GMC includes: LPO, HITCH PACKAGE Tow Hitch GVWR, 11,350 ...
Features and Specs:
Listing Information:
VIN: 1GT4UPEY7SF199738
Stock: 25G9257
Listed since: 12-10-2024 - $83,090MSRP $89,060
- Exterior color: Volcanic Red TintcoatVolcanic Red Tintcoat
- Interior color: Jet Black w/Kalahari Accents leatherJet Black w/Kalahari Accents 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 2500HD AT4 is offered by Legacy Buick GMC. This GMC includes: LPO, HITCH PACKAGE Tow Hitch GVWR, 11,350 ...
Features and Specs:
Listing Information:
VIN: 1GT4UPEY7SF189856
Stock: 25G9193
Listed since: 11-22-2024 - $84,095MSRP $91,175
- 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
Contact Legacy Buick GMC today for information on dozens of vehicles like this 2025 GMC Sierra 2500HD Denali. This GMC includes: GOOSENECK / 5TH WHEEL...
Features and Specs:
Listing Information:
VIN: 1GT4UREY0SF194697
Stock: 25G9230
Listed since: 12-03-2024
Showing 1 - 21 out of 88 listings
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