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Performance Buick GMC · Cedar Knolls (Morris), NJ

2026 GMC Sierra 2500 HD Denali

0 miles · truck

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2026
MakeGMC
ModelSierra 2500 HD
TrimDenali
Stock numberB260884
BodyPickup
Engine6.6L V8 turbo
Cylinders8
Displacement6.6L
Horsepower470
TransmissionAutomatic
Drivetrain4WD
FuelDiesel
ExteriorGlacier White Tricoat
InteriorJet Black, Forge Perforated Leather seat trim
Doors4
Towing20000

Vehicle description

Check out this 2026! Both practical and stylish! Turbocharger technology provides forced air induction, enhancing performance while preserving fuel economy. The following features are included: front dual-zone air conditioning, a bedliner, and leather upholstery. It features an automatic transmission, 4-wheel drive, and a powerful 8 cylinder engine. We have a skilled and knowledgeable sales staff with many years of experience satisfying our customers needs. They'll work with you to find the right vehicle at a price you can afford. Come on in and take a test drive!

Features & options (163)

  • Basic
  • Corrosion
  • Maintenance
  • Roadside Assistance
  • Max seating capacity
  • Fuel System
  • Fuel tank capacity
  • Horsepower
  • Towing capacity
  • 13.4" diagonal GMC Premium Infotainment System with Google built-in
  • Bluetooth
  • Bose Premium Sound System
  • SiriusXM with 360L Trial Subscription
  • Wi-Fi Hotspot capable
  • Wireless phone projection
  • 18" LT275/70R18 all-terrain, blackwall spare tire
  • 20" LT275/65R20 all-terrain, blackwall tires
  • 20" Ultra Bright machined aluminum wheels with bright chrome inserts
  • 6" Chrome rectangular assist steps (factory installed)
  • Animated LED Signature Tail lamps with Stop, turn and Reverse lamps
  • Animated LED projectors headlamps with LED turn signals and Daytime Running Lamps
  • Body-color front bumper
  • Body-color rear bumper
  • Cab-mounted cargo area lamps
  • Cargo bed LED lighting
  • Cargo tie-downs
  • Chrome beltline moldings
  • Chrome door handles
  • Chrome mirror caps
  • CornerStep rear bumper
  • Deep-tinted glass
  • Front license plate bracket
  • GMC MultiPro Tailgate
  • IntelliBeam
  • LED fog lamps
  • Outside power-adjustable vertical trailering mirrors with power folding/extending auto-dimming driver and passenger upper glass
  • Polished exhaust tip
  • Power sunroof
  • Rainsense automatic wipers
  • Rear wheelhouse liners
  • Side Bed Step
  • Smoked Amber LED roof marker lamps
  • Spare tire carrier lock
  • Spray-on bedliner
  • Tailgate and bed rail protection caps
  • Tailgate with EZ Lift assist, power lock & release
  • Winter Grille Cover
  • 12-way power driver seat
  • 12-way power front passenger seat
  • 12.3" diagonal color Driver Information Center
  • 120-volt box-mounted power outlet
  • 120-volt power outlet
  • Adaptive Cruise Control
  • All-weather floor liners
  • Assist handles
  • Carpeted floor covering
  • Compass
  • Driver memory
  • Dual-zone automatic climate control
  • Front bucket seats
  • Front carpeted floor mats
  • Front center console
  • Head-Up Display
  • Heated driver and front outboard passenger seats
  • Heated rear outboard seats
  • Heated steering wheel
  • Inside rearview auto-dimming mirror
  • Keyless Open and Start
  • Manual tilt and telescoping steering column
  • Outside temperature display
  • Power door locks
  • Power sliding rear window with rear defogger
  • Power windows with driver and front passenger express-up/down
  • Power windows with driver express-up/down
  • Power windows with rear express-down
  • Rear Camera Mirror
  • Rear Seat Reminder
  • Rear air vents
  • Rear carpeted floor mats
  • Rear window defogger
  • Remote Start
  • Steering-wheel mounted controls
  • Theft-deterrent unauthorized entry system
  • USB ports
  • Universal Home Remote
  • Up-level rear seat with storage package
  • Upfitter switches
  • Ventilated driver and front passenger seats
  • Wireless Charging
  • Wrapped steering wheel
  • 10-speed automatic transmission
  • 11,750 lbs. GVWR
  • 220-amp alternator
  • 3.42 rear axle ratio
  • 4-wheel antilock disc brakes
  • 6.6L Duramax Turbo-Diesel V8 engine
  • Air filtration monitoring
  • Automatic locking rear differential
  • Autotrac 2-speed transfer case with push button controls
  • Brake pad wear indicator
  • Capped fuel fill
  • Chrome vertical recovery hooks
  • Diesel exhaust brake
  • Digital Variable Steering Assist
  • Engine block heater
  • External auxiliary transmission oil cooler
  • External engine oil cooler
  • Fully boxed frame
  • Gooseneck / 5th Wheel Prep Package
  • Heavy-Duty Air Filter
  • Heavy-duty dual batteries with 1460 cold-cranking amps
  • Hill Descent Control
  • In-Vehicle Trailering App
  • Integrated trailer brake controller
  • Off-Road suspension
  • Skid plates
  • 3 Years OnStar One
  • LED Daytime Running Lamps
  • Signature LED Daytime Running Lamps
  • 6 airbags
  • Bed View Camera
  • Buckle to Drive
  • Following Distance Indicator
  • Forward Collision Alert
  • Front and Rear Park Assist
  • HD Surround Vision
  • Hitch Guidance
  • Hitch View
  • Lane Departure Warning
  • OnStar Basics
  • OnStar services capable
  • Rear Cross Traffic Alert
  • Rear Seat Belt Indicator
  • Safety Alert Seat
  • Seat Belt Adjustable Guide Loops
  • Teen Driver
  • Tire Pressure Monitoring System with Tire Fill Alert
  • Trailer Side Blind Zone Alert
  • Trailering Information Label
  • Trailering camera provisions
  • Automatic Emergency Braking
  • Front Pedestrian Braking
  • StabiliTrak, electronic stability control system with traction control
  • Denali Reserve Package:
  • Technology Package
  • Sunroof
  • Max Trailering Package:
  • 3500 HD Frame
  • 3500 HD Leaf Springs
  • 12" Rear axle
  • 3500 HD Shock Package
  • Gooseneck / 5th Wheel Prep provisions
  • Bed stamped holes with caps installed
  • Snow Plow Prep / Camper Package:
  • Power feed to accommodate a backup and roof emergency light
  • A single 220-amp alternator
  • Heavy-duty front springs
  • May require additional optional equipment
  • Multi-color 15" Diagonal Head-Up Display
  • AT4 Preferred Package on AT4
  • Denali Reserve Package
  • Max Trailering Package
  • Snow Plow Prep / Camper Package

Dealer-provided information may change. Confirm availability, price, vehicle condition, taxes and fees with the selling dealership.

AutosXchange Intel

Vehicle price analysis

Live listings · within 50 miles of Cedar Knolls (Morris), New Jersey
Asking price$88,419Dealer asking price
Market value$85,302Market value · based on 30 comparable cars
vs. market Fair price+3.7%Fair price · based on 30 comparable cars

Where this price sits

Among the highest-priced · 20% of 30 similar listings ask more than this car.

$75,559lowest$89,414highest
Middle 50% of asking pricesMarket valueThis car

Price vs. market value

+3.7%
−25%Market value+25%
Fair price$3,117 above the market value of $85,302

Price range

$88,419
$75,559$89,414
25th lowest price of 31 similar listings within 50 milesTick marks the market value · range of 30 similar listings

AutosXchange Insights

  • Compared with 30 new 2026 GMC Sierra 2500 Denali listings within 50 mi.
  • Priced $3,117 above the market value of 30 comparable cars — compare options, condition and history.
  • 25th lowest price of 31 similar listings within 50 miles.
  • Stock # B260884 — mention it when you call or text.

How we calculate market value: comparable cars for sale now plus their last listed prices.

Price history

Price tracked by AutosXchange since Nov 7, 2026. No price change at this dealership since Nov 7 ($88,419).

$88.2k$88.3k$88.4k$88.5k$88.6k$88.7kNov 7Nov 8Nov 9Nov 10Nov 11Nov 12

AutosXchange Intel Hub: Price changes for this model in New Jersey · This model in the Intel Hub · Market movers in New Jersey

Dealer-advertised asking prices as observed by AutosXchange (data as of Nov 12); earlier listings at other dealerships are shown by state only. Source: AutosXchange Intel Hub, autos-xchange.com/market.

Cars this price is compared to

Same 2026 Sierra 2500 Denali · new · within 50 miles of Cedar Knolls (Morris), New Jersey. Showing the 12 nearest of 30 comparable cars for sale, nearest first.

More GMC Sierra 2500 near Cedar Knolls (Morris)

All years and trims. Nearest first.