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1,583 listings
- New Listing$88,264MSRP
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
- Sterling Buick GMC (23 mi away)(2)
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Located in Opelousas, LA / 23 miles away from Lafayette, LA
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Listing Information:
VIN: 1GT4UUEY6SF323335
Stock: 323335
Listed since: 05-30-2025 - $93,364MSRP $93,364
- Exterior color: Onyx BlackOnyx Black
- Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
- Sterling Buick GMC (23 mi away)(2)
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Located in Opelousas, LA / 23 miles away from Lafayette, LA
Moonroof, Heated/Cooled Leather Seats, Nav System, 3 YEARS SIRIUSXM. Onyx Black exterior and Atmosphere/Brownstone interior SEE MORE! KEY FEATURES INC...
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Listing Information:
VIN: 1GT4UWEY0SF261426
Stock: G21621
Listed since: 03-14-2025 - $68,975MSRP $68,975
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Sterling Buick GMC (23 mi away)(2)
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Located in Opelousas, LA / 23 miles away from Lafayette, LA
NAV, Smart Device Integration, Apple CarPlay®, WiFi Hotspot, Keyless Start, iPod/MP3 Input, Running Boards, Back-Up Camera. AND MORE! KEY FEATURES INC...
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Listing Information:
VIN: 1GT5USEY3SF314648
Stock: G21773
Listed since: 05-20-2025 
Photos not available$87,295MSRP $87,295- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
- Stan King GM SuperStore (134 mi away)
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Located in Brookhaven, MS / 134 miles away from Lafayette, LA
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Listing Information:
VIN: 1GT4UUEY8SF299913
Stock: 737325
Listed since: 05-02-2025- New ListingPhotos not available$91,965MSRP $91,965
- Exterior color: Downpour MetallicDownpour Metallic
- Interior color: Atmosphere/Brownstone premium leatherAtmosphere/Brownstone premium leather
- Stan King GM SuperStore (134 mi away)
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Located in Brookhaven, MS / 134 miles away from Lafayette, LA
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Listing Information:
VIN: 1GT4UWEYXSF319204
Stock: 745325
Listed since: 05-23-2025 - Photos not available$87,895MSRP $87,895
- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Jet Black leatherJet Black leather
- Stan King GM SuperStore (134 mi away)
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Located in Brookhaven, MS / 134 miles away from Lafayette, LA
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Listing Information:
VIN: 1GT4UUEY2SF299339
Stock: 734925
Listed since: 04-30-2025 - $87,615MSRP $94,915
- Exterior color: Onyx BlackOnyx Black
- Interior color: Jet Black premium leatherJet Black premium leather
- Legacy Buick GMC (136 mi away)(3)
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Located in Slidell, LA / 136 miles away from Lafayette, LA
This 2025 GMC Sierra 3500HD Denali is proudly offered by Legacy Buick GMC This GMC includes: ONYX BLACK ASSIST STEPS, POWER-RETRACTABLE Power Retracta...
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Listing Information:
VIN: 1GT4UWEY4SF238490
Stock: 25G9415
Listed since: 02-18-2025 - $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 (136 mi away)(3)
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Located in Slidell, LA / 136 miles away from Lafayette, LA
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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Listing Information:
VIN: 1GT4UWEY8SF236015
Stock: 25G9417
Listed since: 02-19-2025 - $86,945MSRP $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 (136 mi away)(3)
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Located in Slidell, LA / 136 miles away from Lafayette, LA
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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Listing Information:
VIN: 1GT4UWEY5SF236487
Stock: 25G9419
Listed since: 02-20-2025 - $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 (136 mi away)(3)
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Located in Slidell, LA / 136 miles away from Lafayette, LA
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: 1GT4UWEY0SF237370
Stock: 25G9396
Listed since: 02-14-2025 - $87,485MSRP $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 (136 mi away)(3)
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Located in Slidell, LA / 136 miles away from Lafayette, LA
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 - $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 (136 mi away)(3)
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Located in Slidell, LA / 136 miles away from Lafayette, LA
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: 1GT4UWEY1SF235580
Stock: 25G9382
Listed since: 02-12-2025 - Arriving Soon
Photos not available$82,465MSRP $87,215- Exterior color: White Frost TricoatWhite Frost Tricoat
- Interior color: Dark Walnut/Slate leatherDark Walnut/Slate leather
- 6'10” bed, 6.6l, 8cyl
- Sango GMC (137 mi away)
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Located in Winnsboro, LA / 137 miles away from Lafayette, LA
This New 2025 GMC Sierra 3500HD SLT, is White Frost Tricoat in color with an Dark Walnut/Slate interior. Stock Number 298357. You can connect w...
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Listing Information:
VIN: 1GT4UUEYXSF298357
Stock: 298357
Listed since: 05-20-2025 - $76,410MSRP $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 (143 mi away)(4)
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Located in Picayune, MS / 143 miles away from Lafayette, LA
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Listing Information:
VIN: 1GT4UUEY7SF252131
Stock: 252131
Listed since: 04-09-2025 - $69,220MSRP $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 (143 mi away)(4)
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Located in Picayune, MS / 143 miles away from Lafayette, LA
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Listing Information:
VIN: 1GT4UTEY8SF249412
Stock: 249412
Listed since: 05-02-2025 - $64,180MSRP $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 (143 mi away)(4)
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Located in Picayune, MS / 143 miles away from Lafayette, LA
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Listing Information:
VIN: 1GT4USEY9SF250904
Stock: 250904
Listed since: 04-04-2025 - $85,414MSRP $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 (143 mi away)(4)
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Located in Picayune, MS / 143 miles away from Lafayette, LA
Features and Specs:
Listing Information:
VIN: 1GT4UWEY0SF303187
Stock: 303187
Listed since: 05-22-2025 - $72,990MSRP $72,990
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 6'10” bed, 6.6l, 8cyl
- Mossy of Picayune GM Superstore (143 mi away)(4)
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Located in Picayune, MS / 143 miles away from Lafayette, LA
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Listing Information:
VIN: 1GT4UTEY5SF300378
Stock: 300378
Listed since: 05-03-2025 - Arriving SoonPhotos not available$80,205MSRP
- Exterior color: Sterling MetallicSterling Metallic
- Interior color: Jet Black clothJet Black cloth
- Kramer Chevy GMC (177 mi away)
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Located in Livingston, TX / 177 miles away from Lafayette, LA
Features and Specs:
Listing Information:
VIN: 1GT4UTEYXSF315104
Stock: B315104
Listed since: 05-19-2025 - Arriving Soon$72,470MSRP
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Kramer Chevy GMC (177 mi away)
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Located in Livingston, TX / 177 miles away from Lafayette, LA
Vehicle DetailsExperience the power and capability of the 2025 GMC Sierra 3500 Pro, now available with robust 4WD and a commanding V8, 6.6L en...
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Listing Information:
VIN: 1GT4USEY0SF317180
Stock: B317180
Listed since: 05-21-2025 - Arriving Soon$72,470MSRP
- Exterior color: Summit WhiteSummit White
- Interior color: Jet Black clothJet Black cloth
- 8'2” bed, 6.6l, 8cyl
- Kramer Chevy GMC (177 mi away)
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Located in Livingston, TX / 177 miles away from Lafayette, LA
Vehicle DetailsExperience unparalleled power and performance with the 2025 GMC Sierra 3500 Pro, a robust truck designed to meet the demands of...
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Listing Information:
VIN: 1GT4USEY1SF317270
Stock: B317270
Listed since: 05-29-2025
Showing 1 - 21 out of 1,583 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) | $80,205 |
| 2025 GMC Sierra 3500HD Pro 4dr Double Cab 4WD LB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $68,975 |
| 2025 GMC Sierra 3500HD Denali 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $91,414 |
| 2025 GMC Sierra 3500HD SLT 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $83,660 |
| 2025 GMC Sierra 3500HD SLE 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $72,990 |
| 2025 GMC Sierra 3500HD Pro 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $69,430 |
| 2025 GMC Sierra 3500HD Pro 4dr Crew Cab 4WD LB (6.6L 8cyl Turbodiesel 10A) | N/A | 8-cylinders (diesel) | $72,470 |
More about the GMC Sierra 3500HD
Edmunds has 1,583 New GMC Sierra 3500HDs for sale near you, including a 2025 Sierra 3500HD Pro Pickup and a 2025 Sierra 3500HD Denali DRW ranging in price from $68,975 to $94,915.
How much is a new 2025 GMC Sierra 3500HD in Lafayette, LA?
- A new 2025 GMC Sierra 3500HD starts at $68,975 (including destination charge) in Lafayette, LA. 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 Double Cab cost in Lafayette, LA?
- A new 2025 GMC Sierra 3500HD Double Cab starts at $68,975 in Lafayette, LA. 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 Crew Cab which starts at $69,430.
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** This image is a stock photo and may not reflect the model year or color of, and/or equipment offered on, the advertised vehicle.