Elevate your driving experience with this exceptional 2025 GMC Sierra 3500HD Denali. Boasting a Duramax 6.6L V8 Turbodiesel engine, this heavy-duty pickup delivers unparalleled power and capability, with 470 horsepower and an impressive 975 lb-ft of torque. Paired with a 10-speed automatic transmission and 4-wheel drive, this Sierra 3500HD is engineered to tackle any task with ease.
Key features of this Denali-trimmed Sierra include:
Denali Reserve Package with Technology Package and power sunroof
Power-retractable assist steps with LED perimeter lighting
Bose Premium 7-speaker sound system
SiriusXM with 360L trial subscription
Heated and ventilated front seats, heated rear outboard seats
12-way power driver and passenger seats with lumbar support
Multicolor 15" head-up display
Wireless charging and phone projection
Comprehensive suite of advanced safety technologies
As a certified pre-owned vehicle, this 2025 GMC Sierra 3500HD Denali has undergone a rigorous 172-point inspection and comes with a comprehensive warranty and maintenance plan. You can drive with confidence, knowing this truck has been meticulously cared for and is ready to take on your toughest jobs and adventures.
The Sierra 3500HD Denali's striking exterior in Sterling Metallic Gray, combined with the signature Denali chrome grille and polished exhaust tip, creates a bold and premium presence. Step inside the luxurious cabin and you'll be surrounded by premium materials, advanced technology, and thoughtful convenience features that elevate the driving experience.
Whether you're hauling heavy loads, towing a trailer, or simply seeking a capable and well-appointed daily driver, this 2025 GMC Sierra 3500HD Denali is the perfect choice. Experience the power, comfort, and confidence that comes with owning this exceptional certified pre-owned truck. Schedule a test drive today and discover how this Sierra can transform your driving experience.
Used 2025 GMCSierra 3500HD Denali
- Exterior Color
- Sterling Metallic
- Interior Color
- Jet Black
- Odometer
- 12,133 miles
- Body/Seating
- Truck Crew Cab/5 seats
- Transmission
- 10-Speed Automatic
- Drivetrain
- 4WD
- Engine
- 8
- VIN
- 1GT4UWEY3SF216464
- Stock Number
- M574437
GMC
Sierra 3500HD
Highlighted Features
- Lane departure
- Leather upholstery
- Automatic temperature control
- Power moonroof
- Wireless phone connectivity
- Parking sensors
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera right
- Exterior parking camera rear
- Front dual zone A/C
- Heads up display
Included Packages & Accessories
- REAR CAMERA MIRROR inside rearview auto-dimming with full camera display
- LICENSE PLATE KIT FRONT
- AUDIO SYSTEM 13.4" DIAGONAL PREMIUM GMC INFOTAINMENT SYSTEM with Google built in apps such as navigation and voice assistance includes color touch-screen multi-touch display AM/FM stereo Bluetooth streaming audio for music and most phones featuring wireless Android Auto and Apple CarPlay capability for compatible phones. (STD)
- TECHNOLOGY PACKAGE includes (DRZ) Rear Camera Mirror and (UV6) Multicolor 15" Diagonal Head-Up Display
- TIRE SPARE LT235/80R18 BLACKWALL ALL-TERRAIN
- TRANSMISSION ALLISON 10-SPEED AUTOMATIC
- DENALI PREFERRED EQUIPMENT GROUP includes standard equipment
- TIRES LT235/80R18 ALL-TERRAIN BLACKWALL
- ENGINE DURAMAX 6.6L TURBO-DIESEL V8 B20-DIESEL COMPATIBLE (470 hp @ 2800 rpm 975 lb-ft of torque @ 1600 rpm) (Includes (K05) engine block heater.)
- WINTER GRILLE COVER
- GVWR 14 000 LBS. (6350 KG) WITH DUAL REAR WHEELS
- ENGINE BLOCK HEATER
- DUAL REAR WHEELS includes LED hip marker lights
- LPO REAR WHEELHOUSE LINERS (dealer-installed)
- WHEELS 18" (45.7 CM) POLISHED FORGED ALUMINUM Includes "Denali" center caps.)
- SUNROOF POWER
- DENALI RESERVE PACKAGE includes (CWM) Technology Package and (CF5) power sunroof
- ASSIST STEPS POWER-RETRACTABLE with LED perimeter lighting and bright accent
- STERLING METALLIC
- REAR AXLE 3.42 RATIO
- SUSPENSION PACKAGE
- JET BLACK FORGE PERFORATED LEATHER SEATING SURFACES
- EXHAUST BRAKE
- ALTERNATOR 220 AMPS
- SEATS FRONT BUCKET WITH CENTER CONSOLE (STD)
- MULTICOLOR 15" DIAGONAL HEAD-UP DISPLAY
Detailed Specifications
- 1-touch down
- 1-touch up
- Adaptive Cruise Control
- Air conditioning
- Auto-dimming rearview mirror
- Automatic temperature control
- Driver door bin
- Driver vanity mirror
- Front beverage holders
- Front dual zone A/C
- Garage door transmitter
- Heated steering wheel
- Illuminated entry
- Memory seat
- Moonroof sunshade: manual
- Overhead console
- Passenger door bin
- Passenger vanity mirror
- Power moonroof
- Power windows
- Proximity key: doors and push button start
- Rear beverage holders
- Rear door bins
- Remote keyless entry
- Speed control
- Surround View Monitor
- Telescoping steering wheel
- Tilt steering wheel
- Alloy wheels
- Front anti-roll bar
- Front tires: 275/65SR20.0E
- Front wheel independent suspension
- Power steering
- Rear tires: 275/65SR20.0E
- Single rear wheels
- Speed-sensing steering
- Tires: all-terrain
- Wheel size: 20"
- 1st row LCD monitors: 2
- AM/FM radio: SiriusXM with 360L
- Primary LCD size: 13.4"
- Smart device integration
- Speaker type: Bose
- Speakers: 7
- Steering wheel mounted audio controls
- Wireless Phone Charger: front
- Wireless phone connectivity
- Front center armrest
- Front seats: bucket
- Genuine wood dashboard insert
- Genuine wood door panel insert
- Heated front seats
- Heated rear seats
- Leather upholstery
- Massaging driver lumbar support
- Massaging passenger lumbar support
- Max seating capacity: 5
- Power driver seat
- Power passenger seat
- Rear seat center armrest
- Rear seats: split-bench
- Rear seats Folding position: fold-up cushion
- Seat Upholstery: leather
- Split folding rear seat
- Ventilated front seats
- Block heater
- Compressor: intercooled turbo
- Cylinder configuration: V-8
- Drive type: four-wheel
- Engine liters: 6.6L
- Engine location: front
- Fuel tank capacity: 36.0gal.
- Horsepower: 470hp @ 2,800RPM
- Hybrid traction battery type: none
- Manual-shift auto
- Mode select transmission
- Number of valves: 32
- Rear locking differential
- Recommended fuel: Diesel
- Standard fuel economy fuel type: gasoline
- Torque: 975 lb.-ft. @ 1,600RPM
- Transmission: 10 speed automatic
- Variable valve control
- Ground clearance (min): 283mm (11.1")
- Auto-dimming door mirrors
- Bedliner
- Bumpers: body-color
- Door mirrors: chrome
- Heated door mirrors
- Hitch Class: IV
- Left rear passenger door: conventional
- Power door mirrors
- Rear cargo: tailgate
- Rear step bumper
- Right rear passenger: conventional
- Skid plates
- Tailpipe finisher: polished
- Trailer hitch
- Trailer sway control
- Turn signal indicator mirrors
- Compression ratio: 16.00 to 1
- Curb weight: 3,585kg (7,903lbs)
- Engine bore x stroke: 103.0mm x 99.0mm (4.06" x 3.90")
- Engine displacement: 6.6 L
- Engine horsepower: 470hp @ 2,800RPM
- Engine torque: 975 lb.-ft. @ 1,600RPM
- Exterior body width: 2,079mm (81.8")
- Exterior height: 2,049mm (80.7")
- Exterior length: 6,776mm (266.8")
- Front headroom: 1,093mm (43.0")
- Front hiproom: 1,554mm (61.2")
- Front legroom: 1,131mm (44.5")
- Front shoulder room: 1,677mm (66.0")
- GVWR: 5,557kg (12,250lbs)
- Payload: 1,955kg (4,309lbs)
- Rear headroom: 1,019mm (40.1")
- Rear hiproom: 1,530mm (60.2")
- Rear legroom: 1,102mm (43.4")
- Rear shoulder room: 1,659mm (65.3")
- Towing capacity: 9,072kg (20,000lbs)
- Turning radius: 8.7m (28.5')
- Wheelbase: 4,369mm (172.0")
- Appearance: digital/analog
- Auto high-beam headlights
- Blind spot: warning
- Compass
- Configurable
- Delay-off headlights
- Exterior parking camera cargo
- Exterior parking camera front
- Exterior parking camera left
- Exterior parking camera rear
- Exterior parking camera right
- Front fog lights
- Front reading lights
- Fully automatic headlights
- Heads up display
- Lane departure: warning
- Low tire pressure warning
- Oil pressure gauge
- Outside temperature display
- Parking sensors: front and rear
- Rain sensing wipers
- Rear reading lights
- Rear window defroster
- Tachometer
- Trip computer
- Variably intermittent wipers
- Voltmeter
- 4 wheel disc brakes
- ABS brakes
- Brake assist
- Dual front impact airbags
- Dual front side impact airbags
- Electronic stability
- Forward collision: mitigation
- Front pedestrian detection: prevention
- Ignition disable
- Occupant sensing airbag
- Overhead airbag
- Panic alarm
- Perimeter/approach lights
- Rear collision: warning
- Security system
- Traction control
Dealer Notes
KBB.com Consumer Reviews

Overall4.2Out of 5
- 5.0
2020 GMC Denali 3500 HD Duramax is a BEAST!
By Merlinsmerc | on Friday, January 22, 2021
Pulling a conventional 10,000 lb trailer over mountain passes is a whole new experience. Staying at the speed limit up long steep grades did not change the engine temperature. I feathered the accelerator up the mountain. The new 10 speed transmission is so smooth you cant feel it changing gears. This is my second GMC Denali Duramax, first being a 2016. I debated trading in for over a year, and am so happy I made the trade. Trailers always exceed by far the tongue weight posted on them, and in my case it came in at 1450 lbs. That exceeded my trucks posted maximum. The 2020 dually posts a 2,000 lb tongue weight, so now I can front load the trailer, and that reduces sway. If you can afford it, and have a heavy trailer, buy the truck!… - 5.0
Love our truck
By Ron | on Friday, December 11, 2020
The truck doesn’t have a sun roof which it was suppose to have… - 2.0
In shop for 13 weeks so far!
By Whip | on Monday, September 09, 2024
My truck has been in the shop for 13 weeks to this point with no end in sight. The Infotainment panel blew out which controls pretty much everything. Nice truck except if something goes wrong then, good luck! I would recommend looking at Fords and Rams and ask the question, how many vehicles do you have in your shop waiting for parts and for how long. I heard of one at my GMC dealership that has been waiting for 8 months! Only thing I get from GM is "we understand your frustration". Apparently they don't, or I would have my truck back long ago.…
Based on 6 consumer ratings for 2020–2025 models. | Privacy
*All prices plus government fees and taxes, any finance charges, any dealer document processing charge of $85, any electronic filing charge and any emission testing charge. While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. Please verify any information in question with Motor City Lexus of Bakersfield.
- Internet Price
- $83,790
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