- $58,995great price$6,299 below market
- 61,900 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- O'Meara GMC (20 mi away)
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Located in Denver, CO / 20 miles away from Longmont, CO
Experience the O’Meara Advantage. O’Meara offers a wide range of vehicles at competitive prices, and our knowledgeable staff is dedicated to helping c...
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: 1GT49WEY1NF289029
Stock: 7010GA
Certified Pre-Owned: No
Listed since: 04-08-2025 - $54,483great price$4,980 below market
- 72,251 miles
- 1 accident, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- AutoNation Ford Littleton (42 mi away)
- Home delivery*
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Located in Littleton, CO / 42 miles away from Longmont, CO
Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel CompatibleDenali Ultimate PackageTechnology PackageAssist Steps; Power-RetractableSunroof; Power...
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: 1GT49WEY4MF131475
Stock: MF131475
Certified Pre-Owned: No
Listed since: 03-06-2025 - $84,788good price$3,505 below market
- 23,447 miles
- No accidents, personal use only
- 6'10” bed, 6.6l, 8cyl
- O'Meara GMC (20 mi away)
Close
Located in Denver, CO / 20 miles away from Longmont, CO
Experience the O’Meara Advantage. O’Meara offers a wide range of vehicles at competitive prices, and our knowledgeable staff is dedicated to helping c...
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: 1GT49YEY8RF160982
Stock: 6957GS
Certified Pre-Owned: No
Listed since: 03-25-2025 - $60,998fair price$1,334 below market
- 52,158 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- CarMax Parker (47 mi away)
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Located in Parker, CO / 47 miles away from Longmont, CO
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
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: 1GT49VEY0MF254068
Stock: 26699943
Certified Pre-Owned: No - $47,030good price$2,235 below market
- 88,051 miles
- No accidents, 1 owner, personal use
- 8'2” bed, 6.6l, 8cyl
- Transwest GMC (24 mi away)
Close
Located in Henderson, CO / 24 miles away from Longmont, CO
Clean Carfax, **ONE OWNER**, Non-Smoker, Local Trade, 18" Machined Aluminum Wheels, 220 Amp Alternator, 2-Speed Electronic Shift Transfer Case, 4" Rou...
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: 1GT49TEY3PF166754
Stock: CU16096
Certified Pre-Owned: No
Listed since: 12-05-2024 - $73,991good price$2,298 below market
- 34,512 miles
- No accidents, 1 owner, personal use only
- 6'10” bed, 6.6l, 8cyl
- ClearShift (42 mi away)
Close
Located in Highlands Ranch, CO / 42 miles away from Longmont, CO
The 2024 GMC Sierra 3500HD Denali is a premium heavy-duty truck engineered to deliver unmatched power and luxury. Under the hood, you'll find a robust...
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: 1GT49WEY8RF104514
Stock: KM104514
Certified Pre-Owned: No
Listed since: 03-27-2025 - $49,749good price$3,590 below market
- 116,703 miles
- 1 accident, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- Transwest GMC (24 mi away)
Close
Located in Henderson, CO / 24 miles away from Longmont, CO
**ONE OWNER**, Truck has been smoked in. Local Trade, 4X4 / Four Wheel Drive, 10-Way Power Driver Seat Adjuster w/Lumbar, 10-Way Power Passenger Seat ...
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: 1GT49WEY2LF244940
Stock: U16267
Certified Pre-Owned: No
Listed since: 02-27-2025 - $63,999fair price$178 below market
- 47,521 miles
- No accidents, 2 owners, personal use only
- 8'2” bed, 6.6l, 8cyl
- Reds Auto and Truck (7 mi away)
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Located in Longmont, CO / 7 miles away from Longmont, CO
Red's is pleased to present this 2021 GMC Sierra 3500HD Denali! This Sierra just hit our lot on trade and is seriously ready to pull! With a 6.6L Dura...
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: 1GT49WEY3MF185950
Stock: 2025-123
Certified Pre-Owned: No
Listed since: 03-18-2025 - $59,499good price$3,470 below market
- 58,531 miles
- 8'2” bed, 6.6l, 8cyl
- AutoNation USA Denver 104 (21 mi away)
Close
Located in Northglenn, CO / 21 miles away from Longmont, CO
Engine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel CompatibleLeather SeatsOnyx BlackNavigation SystemKeyless StartJet Black; Perforated Leather-App...
AutoCheck Vehicle History Summary Unavailable.
Features and Specs:
Listing Information:
VIN: 1GT49UEYXPF257249
Stock: PF257249
Certified Pre-Owned: No
Listed since: 04-17-2025 - $34,807fair price$158 below market
- 211,166 miles
- No accidents, 1 owner, personal use only
- 6'7” bed, 6.6l, 8cyl
- Skyline Mitsubishi (20 mi away)
- Home delivery*
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Located in Thornton, CO / 20 miles away from Longmont, CO
Summit White SLT 4WD ***At Skyline Mitsubishi we have financing for everyone. Call 303-465-5512.*****, "Dealer Handling charge is included in the aski...
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: 1GT42VEY8KF228111
Stock: 20354
Certified Pre-Owned: No
Listed since: 11-12-2024 - $75,389fair price$341 above market
- 23,194 miles
- No accidents, 1 owner, personal use
- 6'10” bed, 6.6l, 8cyl
- Johnson Auto Plaza (23 mi away)
Close
Located in Brighton, CO / 23 miles away from Longmont, CO
**Accident-Free Carfax** **GM Certified Pre-Owned** **Sierra 3500HD Denali Crew Cab 4WD** *6.6L Duramax Turbo Diesel* *Technology Package* *Power Sunr...
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: 1GT49WEY0RF144490
Stock: G518416A
Certified Pre-Owned: No
Listed since: 02-19-2025 - 23,713 miles
- No accidents, 1 owner, personal use only
- Johnson Auto Plaza (23 mi away)
Close
Located in Brighton, CO / 23 miles away from Longmont, CO
2024 GMC Sierra 3500HD Denali Ultimate Sterling Metallic 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic10-Speed Automatic, 4WD, Alpine Umber Le...
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: 1GT49YEY7RF339174
Stock: G504098A
Certified Pre-Owned: No
Listed since: 03-04-2025- $52,771fair price$387 below market
- 90,454 miles
- No accidents, 1 owner, corporate fleet vehicle
- 6'10” bed, 6.6l, 8cyl
- ClearShift (42 mi away)
Close
Located in Highlands Ranch, CO / 42 miles away from Longmont, CO
2021 GMC Sierra 3500HD Denali Summit White 4WD Duramax 6.6L V8 Turbodiesel 10-Speed AutomaticCall us today to speak with one of our friendly Purcha...
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: 1GT49WEY9MF280822
Stock: JV280822
Certified Pre-Owned: No
Listed since: 08-15-2024 - $61,890good price$2,220 below market
- 40,611 miles
- 1 accident, 4 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- O'Meara Ford (21 mi away)
Close
Located in Northglenn, CO / 21 miles away from Longmont, CO
Recent Arrival! Clean CARFAX. White Frost Tricoat 2020 GMC Sierra 3500HD Denali 4WD 10-Speed Automatic Duramax 6.6L V8 Turbodiesel Local Trade, Non-Sm...
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: 1GT49WEY0LF298060
Stock: MP5904A
Certified Pre-Owned: No
Listed since: 04-04-2025 - $45,441fair price$1,519 below market
- 102,443 miles
- 1 accident, 1 owner, personal use
- 8'2” bed, 6.6l, 8cyl
- Transwest GMC (24 mi away)
Close
Located in Henderson, CO / 24 miles away from Longmont, CO
**ONE OWNER**, Non-Smoker, Local Trade, 4X4 / Four Wheel Drive, 18" Machined Aluminum Wheels, 220 Amp Alternator, 2-Speed Electronic Shift Transfer Ca...
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: 1GT49TEYXPF166878
Stock: CU16117
Certified Pre-Owned: No
Listed since: 11-22-2024 - $59,995fair price$1,139 below market
- 49,193 miles
- 1 accident, 3 owners, personal use only
- 6'10” bed, 6.6l, 8cyl
- ClearShift (42 mi away)
Close
Located in Highlands Ranch, CO / 42 miles away from Longmont, CO
2020 GMC Sierra 3500HD Denali Summit White 4WD Duramax 6.6L V8 Turbodiesel 10-Speed AutomaticCall us today to speak with one of our friendly Purcha...
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: 1GT49WEY7LF294801
Stock: JV294801
Certified Pre-Owned: No
Listed since: 01-29-2025 - $53,927fair price$3,767 above market
- 59,167 miles
- No accidents, 1 owner, personal use only
- 8'2” bed, 6.6l, 8cyl
- AutoNation Ford Arapahoe (42 mi away)
Close
Located in Centennial, CO / 42 miles away from Longmont, CO
Leather SeatsNavigation SystemCooled Front Seat(S)Chrome WheelsEngine; Duramax 6.6L Turbo-Diesel V8; B20-Diesel CompatibleAutoNation Ford Arapa...
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: 1GT42YEYXJF119424
Stock: JF119424
Certified Pre-Owned: No
Listed since: 03-31-2025 - $47,995fair price$322 below market
- 104,850 miles
- 1 accident, 3 owners, personal use only
- 6'7” bed, 6.6l, 8cyl
- ClearShift (42 mi away)
Close
Located in Highlands Ranch, CO / 42 miles away from Longmont, CO
The 2018 GMC Sierra 3500HD SLT is a heavy-duty truck that combines incredible power with premium comfort, making it perfect for both work and leisure....
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: 1GT42XCY9JF112798
Stock: 112798T
Certified Pre-Owned: No
Listed since: 02-19-2025 - 7,460 miles
- No accidents, 1 owner, personal use only
- ClearShift Loveland (19 mi away)
Close
Located in Loveland, CO / 19 miles away from Longmont, CO
The 2024 GMC Sierra 3500 Denali is the ultimate blend of power, luxury, and advanced technology. Featuring a Duramax 6.6L Turbo-Diesel V8 engine paire...
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: 1GT49WEY8RF418485
Stock: KM418485
Certified Pre-Owned: No
Listed since: 04-02-2025- 51,982 miles
- 1 accident, 2 owners, personal use only
- 8'2” bed, 6.6l, 8cyl
- Reds Auto and Truck (7 mi away)
Close
Located in Longmont, CO / 7 miles away from Longmont, CO
#DURAMAX #DENALI Red's Auto And Truck is pleased to present this 2011 GMC 3500 Denali Dually with the Duramax Diesel engine and only 52,000 miles! Thi...
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: 1GT426C82BF164544
Stock: 2025-097
Certified Pre-Owned: No
Listed since: 03-11-2025- $43,799
- 15,940 miles
- No accidents, 1 owner, personal use only
- ClearShift (42 mi away)
Close
Located in Highlands Ranch, CO / 42 miles away from Longmont, CO
2022 GMC Sierra 3500HD SLE Summit White 4WD 6.6L V8 6-Speed AutomaticClean CARFAX. CARFAX One-Owner.Call us today to speak with one of our friend...
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: 1GT39TE73NF202717
Stock: KM202717
Certified Pre-Owned: No
Listed since: 09-05-2024
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* Delivery of any kind does not apply to Alaska and Hawaii. Contact the dealer for delivery details, restrictions and costs.