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Located in Vero Beach, FL / 150 miles away from Port Richey, FL
4WD Duramax 6.6L V8 TurbodieselClean CARFAX.ALL VEHICLES ARE GUARANTEED 1 KEY and MAY NOT HAVE FLOORMATS UNLESS CPO or NEW. **WHY MULLINAX: UpFront...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
Listing Information:
VIN: 1GT49WEY6RF142873
Stock: 142873
Certified Pre-Owned: No
Listed since: 09-05-2025 - $62,881good price$6,046 below market
- 13,000 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Brandon Hyundai (32 mi away)
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Located in Tampa, FL / 32 miles away from Port Richey, FL
***NATIONWIDE LIFETIME WARRANTY***UNLIMITED TIME AND UNLIMITED MILES - VALID AT ANY CERTIFIED REPAIR FACILITY IN THE USA*** 2023 GMC Sierra 3500HD SLT...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49UEYXPF150069
Stock: I150069
Certified Pre-Owned: No
Listed since: 08-21-2025 - $88,110fair price$5,099 below market
- 8,953 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Audi Stuart (171 mi away)
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Located in Stuart, FL / 171 miles away from Port Richey, FL
Recent Arrival! 2025 GMC Sierra 3500HD Denali Ultimate ** CLEAN CARFAX **, Apple Carplay/Android Auto, Automatic Emergency Braking, Backup Camera, Blu...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT4UYEY7SF103175
Stock: SF103175P
Certified Pre-Owned: No
Listed since: 08-30-2025 - $68,033fair price$4,164 below market
- 39,513 miles
- No accidents, 1 owner, corporate fleet vehicle
- 6'10” bed, 6.6l, 8cyl
- southeastern automotive group (182 mi away)
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Located in Folkston, GA / 182 miles away from Port Richey, FL
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: No
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49VEY5PF241160
Stock: 241160
Certified Pre-Owned: No
Listed since: 08-29-2025 - $71,990good price$3,969 below market
- 10,881 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Carvana (In-stock online)
- Home delivery*
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Located in Indianapolis, IN / 819 miles away from Port Richey, FL
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49WEY4PF103826
Stock: 2003979517
Certified Pre-Owned: No
Listed since: 08-19-2025 - New Listing$84,998fair price$2,496 below market
- 5,568 miles
- 6'10” bed, 6.6l, 8cyl
- CarMax Tampa (21 mi away)
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Located in Tampa, FL / 21 miles away from Port Richey, FL
CarMax values transparency and wants you to love your next car, not settle on it. Certain vehicles may have unrepaired safety recalls. Check nhtsa.gov...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
Listing Information:
VIN: 1GT4UWEY4SF293165
Stock: 27759272
Certified Pre-Owned: No - Price Drop$62,997fair price$829 above market
- 63,796 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Fountain Buick GMC (81 mi away)
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Located in Orlando, FL / 81 miles away from Port Richey, FL
CARFAX One-Owner. Ebony Twilight Metallic 2023 GMC Sierra 3500HD Denali Navigation/GPS, Sunroof/Moonroof, ONE OWNER PURCHASED FROM US, FLORIDA DRIVEN ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49WEY2PF146092
Stock: T146092A
Certified Pre-Owned: No
Listed since: 08-02-2025 - 46,346 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Rivard Buick GMC (32 mi away)
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Located in Tampa, FL / 32 miles away from Port Richey, FL
Cayenne Red Tintcoat 2021 GMC Sierra 3500HD Denali Duramax 6.6L V8 Turbodiesel 4WD 10-Speed Automatic Leather Seats, Backup/Rearview Camera, Remote St...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49WEY2MF136805
Stock: S4336B
Certified Pre-Owned: No
Listed since: 07-21-2025- Price Drop
- 384 miles
- No accidents, 1 owner, personal use only
- Gibson Truck World (94 mi away)
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Located in Sanford, FL / 94 miles away from Port Richey, FL
$10,995 6.6L Duramax Turbo-Diesel Engine, $2,365 Denali Reserve Package, 5SA Preferred Equipment, 15-DAY Exchange Policy, Heated/ Cooled Leather Seats...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: Yes
Features and Specs:
Listing Information:
VIN: 1GT4UWEY2SF100947
Stock: 46962
Certified Pre-Owned: No
Listed since: 04-04-2025 - New Listing
- 8,109 miles
- No accidents, 1 owner, personal use only
- Carvana (In-stock online)
- Home delivery*
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Located in Houston, TX / 783 miles away from Port Richey, FL
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49UEY2PF133167
Stock: 2003972061
Certified Pre-Owned: No
Listed since: 08-29-2025 - New Listing
- 57,236 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Carvana (In-stock online)
- Home delivery*
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Located in Harrisburg, PA / 893 miles away from Port Richey, FL
At Carvana, we go miles beyond the extra mile. That's why we provide you with a convenient, fast, and hassle-free car buying experience that puts you ...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49SEY1PF225438
Stock: 2003857319
Certified Pre-Owned: No
Listed since: 07-08-2025 - $66,997fair price$213 above market
- 55,922 miles
- 2 accidents, 2 owners, personal use only
- 8'2” bed, 6.6l, 8cyl
- Beaver Chevrolet (154 mi away)
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Located in Jacksonville, FL / 154 miles away from Port Richey, FL
Certified.Summit White 2023 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 TurbodieselCertification Program Details: EXCLUSIVE BEAVER...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49WEY4PF156624
Stock: EP1283A
Certified Pre-Owned: No
Listed since: 08-02-2025 - 46,407 miles
- 1 accident, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Rivard Buick GMC (32 mi away)
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Located in Tampa, FL / 32 miles away from Port Richey, FL
CARFAX One-Owner. Recent Arrival! Summit White 2021 GMC Sierra 3500HD AT4 Duramax 6.6L V8 Turbodiesel 4WD 10-Speed Automatic Leather Seats, Sunroof/Mo...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49VEY5MF123024
Stock: S5141A
Certified Pre-Owned: No
Listed since: 08-30-2025- $54,771great price$6,907 below market
- 75,444 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Rivard Buick GMC (32 mi away)
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Located in Tampa, FL / 32 miles away from Port Richey, FL
CARFAX One-Owner. Recent Arrival! Quicksilver Metallic 2020 GMC Sierra 3500HD Denali Duramax 6.6L V8 Turbodiesel 4WD 10-Speed Automatic Leather Seats,...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49WEY0LF221611
Stock: S5277A
Certified Pre-Owned: No
Listed since: 08-24-2025 - Price Drop
- 47,128 miles
- No accidents, 1 owner, personal use only
- Sam Boswell Buick GMC Mt. Dora (74 mi away)
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Located in Mount Dora, FL / 74 miles away from Port Richey, FL
Experience premium power and capability with this **2023 GMC Sierra 3500 HD Denali** in bold **Onyx Black**. Equipped with **4WD** and the legendary *...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49WEY1PF233255
Stock: 224108A
Certified Pre-Owned: No
Listed since: 08-12-2025 - Price Drop$81,000great price$5,860 below market
- 25,848 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Kelley Buick GMC of Bartow (59 mi away)
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Located in Bartow, FL / 59 miles away from Port Richey, FL
Certified. GMC Certified Pre-Owned Details:* Transferable Warranty* Vehicle History* Powertrain Limited Warranty: 72 Month/100,000 Mile (whichever com...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49YEY0RF159745
Stock: R25159A
Certified Pre-Owned: No
Listed since: 08-21-2025 - Price Drop
- 65,115 miles
- 1 accident, 1 owner, personal use only
- Chrysler Dodge Jeep Ram of Tampa Bay (22 mi away)
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Located in Tampa, FL / 22 miles away from Port Richey, FL
Recent Arrival! 2023 GMC Sierra 3500HD Denali NAVIGATION, BACKUP CAMERA, LEATHER, 4X4, SUPER CLEAN, MUST SEE, WELL MAINTAINED, REGULAR OIL CHANGES, BL...
AutoCheck Vehicle History Summary
Accident Free Vehicle: No
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49WEY9PF195144
Stock: W195144
Certified Pre-Owned: No
Listed since: 08-23-2025 - New Listing
Photos not available- 39,876 miles
- 8'2” bed, 6.6l, 8cyl
- Ed Morse Mitsubishi (21 mi away)
- Home delivery*
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Located in Tampa, FL / 21 miles away from Port Richey, FL
Summit White 2021 GMC Sierra 3500HD SLE Duramax 6.6L V8 Turbodiesel 4WD**GREAT FINANCE OPTIONS AVAILABLE, **TRADES WELCOME, **COME SEE WHY ED MORSE H...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
Listing Information:
VIN: 1GT39TEY9MF311593
Stock: TM12968K
Certified Pre-Owned: No
Listed since: 09-05-2025 - $69,995good price$3,692 below market
- 32,139 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Driveway (In-stock online)
- Home delivery*
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Located in Boise, ID / 2,135 miles away from Port Richey, FL
CarFax No Accidents Reported,Rare Find,Apple CarPlay,Back-Up Camera,Blind Spot Monitor,Bluetooth,Heated Seats,Heated Steering Wheel,Keyless Start,Leat...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49WEY8RF317267
Stock: 1302P
Certified Pre-Owned: No - New Listing$72,588good price$2,557 below market
- 28,257 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- Jake Sweeney Express (In-stock online)
- Home delivery*
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Located in Cincinnati, OH / 767 miles away from Port Richey, FL
Jake Sweeney Is the only Chrysler Dodge Jeep Ram dealer in the Cincinnati metro area to offer a complementary Lifetime Mechanical Protection with a $0...
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49WEY6RF391397
Stock: C38614
Certified Pre-Owned: No
Listed since: 07-22-2025 - 163,423 miles
- No accidents, 2 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- Powerhouse Automotive (22 mi away)
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Located in Tampa, FL / 22 miles away from Port Richey, FL
AutoCheck Vehicle History Summary
Accident Free Vehicle: Yes
Personal Use Only: Yes
History Provider: AutoCheck
Title Details: Clean Title
Salvage Vehicle: No
Frame Damage: No
Theft History: No
Lemon Status: No
Free History Report: No
Features and Specs:
Listing Information:
VIN: 1GT49VEY5MF109818
Stock: 109818
Certified Pre-Owned: No
Showing 22 - 42 out of 140 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!!!!
Used 2023 GMC Sierra 3500HD in Port Richey, FL Values
Estimated values
2023 GMC Sierra 3500HD SLT 4dr Crew Cab 4WD SB (6.6L 8cyl Turbodiesel 10A) with no options
| Condition | Trade-In | Private Party | Dealer Retail |
|---|---|---|---|
| Outstanding | $44,113 | $47,564 | $51,461 |
| Clean | $43,533 | $46,858 | $50,610 |
| Average | $42,567 | $45,681 | $49,192 |
| Rough | $41,310 | $44,151 | $47,349 |
The average list price of a used 2023 GMC Sierra 3500HD in Port Richey, Florida is $69,654. The average mileage on a used GMC Sierra 3500HD 2023 for sale in Port Richey, Florida is 40,529. Based on the average mileage of 40,529 for used 2023 GMC Sierra 3500HD for sale in Port Richey, FL and using an average vehicle condition rating, which means the vehicle may have a few mechanical and/or cosmetic problems and may require a considerable amount of reconditioning, we appraise the average trade-in value of a used GMC Sierra 3500HD 2023 in Port Richey, Florida to be $42,567.
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