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Sapaugh Buick GMC · Herculaneum, MO

2026 GMC Sierra 2500 HD Pro

1 miles · truck

PUBLISHED DEALER DETAILS

Complete vehicle specifications

Year2026
MakeGMC
ModelSierra 2500 HD
TrimPro
Stock number263561
Mileage1 miles
BodyPickup
Engine6.6L 8-cyl
Cylinders8
Displacement6.6L
TransmissionAutomatic
Drivetrain4WD
FuelGasoline
ExteriorSummit White
InteriorJet Black, Cloth Seat Trim
Towing14500

Vehicle description

Summit White 120-Volt Bed Mounted Power Outlet, 120-Volt Instrument Panel Power Outlet, 2 Charge/Data USB Ports, 2 Speakers, 2-Speaker Audio System Feature, 2-Speed Electronic Shift Transfer Case, 220-Amp Alternator, 3.73 Rear Axle Ratio, 4-Way Manual Driver Seat Adjuster, 4-Way Manual Passenger Seat Adjuster, 4-Wheel Disc Brakes, ABS brakes, Air Conditioning, AM/FM radio, Apple CarPlay/Android Auto, Auto High-beam Headlights, Auto-Dimming Inside Rear-View Mirror, Automatic Emergency Braking, Brake assist, Buckle to Drive, Bumpers: chrome, Chrome Grille with Flat Black Grille Insert Bars, Compass, Convenience Package, Deep-Tinted Glass, Delay-off headlights, Deleted Mobile Service Plus, Driver door bin, Dual front impact airbags, Dual front side impact airbags, Electric Rear-Window Defogger, Electronic Stability Control, Emergency communication system: OnStar, EZ Lift Power Lock and Release Tailgate, Following Distance Indicator, Forward Collision Alert, Front 40/20/40 Split-Bench Seats, Front anti-roll bar, Front Center Armrest w/Storage, Front License Plate Kit, Front Pedestrian Braking, Front reading lights, Front wheel independent suspension, Fully automatic headlights, Heated door mirrors, Heavy-Duty 80 Amp Battery, Illuminated entry, IntelliBeam Automatic High Beam on/Off, Lane Departure Warning System, LED Cargo Area Lighting, LED Smoked Amber Roof Marker Lamps, Low tire pressure warning, Occupant sensing airbag, OnStar Services Capable, Outside temperature display, Overhead airbag, Overhead console, Panic alarm, Passenger door bin, Passenger vanity mirror, Perimeter Lighting, Pickup Box, Power door mirrors, Power steering, Power windows, Power-Adjustable Black Outside Mirrors, Preferred Equipment Group 1SA, Premium audio system: GMC Infotainment System, Push Button Start, Radio: AM/FM with GMC Infotainment System, Rear step bumper, Remote Keyless Entry, Remote keyless entry, Snow Plow Prep/Camper Package, Solar Absorbing Tinted Glass, Speed control, Suspension Package, Tachometer, Tilt steering wheel, Traction control, Trip computer, Turn signal indicator mirrors, Variably intermittent wipers, Vinyl Seat Trim, Voltmeter, Wheels: 17 Silver Painted Steel, Wireless Phone Projection. 2026 GMC Sierra 2500HD Pro 4WD 10-Speed Automatic 6.6L V8 Price includes: $1000 - Purchase Allowance. Exp. 11/30/2026 $500 -

Features & options (183)

  • Bluetooth®
  • 4WD/AWD
  • Android Auto
  • Apple CarPlay
  • Keyless Entry
  • Wi-Fi Hotspot
  • Auto Dimming Mirror
  • Emergency Brake Assist
  • Lane Departure Warning
  • Forward Collision Warning
  • Navigation System
  • Rear View Camera
  • Entertainment System
  • Cruise Control
  • 2-speaker audio system
  • Includes 2 speakers placed in the front doors
  • Place and receive hands-free phone calls
  • Wi-Fi Hotspot capable
  • May require additional optional equipment
  • Wireless phone projection
  • For Apple CarPlay and Android Auto
  • GMC Infotainment System with color touchscreen
  • Multi-touch display and AM/FM stereo
  • Bluetooth® audio streaming for select devices
  • Apple CarPlay capability for compatible phones
  • Android Auto capability for compatible phones
  • Black beltline moldings
  • LED tail lamps
  • Chrome front bumper
  • Animated LED projectors headlamps with LED turn signals and Daytime Running Lamps
  • CornerStep rear bumper
  • Located at each end of the rear bumper
  • Textured step pads to help provide secure footing
  • Black door handles
  • Tailgate and bed rail protection caps
  • Chrome rear bumper
  • With integrated CornerSteps
  • IntelliBeam
  • Cab-mounted cargo area lamps
  • Activated by switch located on center switch bank
  • Illuminates the cargo bed area
  • Cargo tie-downs
  • 12-fixed rated at 500 lbs. per corner
  • Grille (Chrome with flat black grille insert bars.)
  • Spare tire carrier lock
  • Helps keep spare tire secure
  • Side Bed Step
  • Black textured step pads help provide secure footing
  • 17" steel painted Silver wheels
  • Locking tailgate
  • Standard tailgate
  • 17" LT265/70R17E all-terrain, blackwall tires
  • Tailgate with EZ Lift assist, power lock & release
  • Hitch area lighting
  • Cargo bed LED lighting
  • Provides light to find cargo in the bed
  • Black outside power-adjustable vertical trailering mirrors with power folding/manual extending auto-dimming driver upper glass
  • Lower convex mirrors
  • Heated upper glass
  • Integrated turn signal indicators
  • Puddle lamps
  • Perimeter lighting
  • Auxiliary lighting
  • Extends 3.31-inches
  • Summit White
  • Front license plate bracket
  • Smoked Amber LED roof marker lamps
  • Roof-mounted lamps near the front of the cab
  • 17" LT265/70R17E all-terrain, blackwall spare tire
  • Deep-tinted glass
  • Provides added protection from sun and glare
  • 4-way manual front passenger seat
  • Maintains a selected speed while driving
  • Set and resume speed functions
  • Power windows with front passenger express-down
  • Quickly lowers the window with the touch of a button
  • Remote Keyless Entry
  • Includes panic alarm button
  • Includes remote locking tailgate
  • Power windows with driver express-up/down
  • Single-zone manual climate control
  • Maintains a selected temperature
  • 40/20/40 split-bench front seat with under-seat storage
  • Seating for up to 3
  • Driver and front passenger seatbacks recline
  • Head restraints at the outboard seating positions
  • Center seatback that doubles as a fold-down armrest with storage
  • 4-way manual driver seat
  • Assist handles
  • Front A-pillar mounted for Driver and Passenger
  • Rear B-pillar mounted
  • 3.5" diagonal monochromatic Driver Information Center
  • USB ports
  • (2) Data/charge ports located on instrument panel
  • 12-volt auxiliary front power outlet
  • Manual tilt steering column
  • Provides extra comfort when entering or exiting the vehicle
  • Locking security feature
  • Compass
  • Located in instrument cluster
  • Seat trim, Vinyl
  • Rubberized vinyl floor covering
  • Provides good traction and convenient cleanup
  • Steering wheel
  • Outside temperature display
  • Located in infotainment display
  • Power door locks
  • 120-volt box-mounted power outlet
  • 3-prong auxiliary household-style outlet
  • Located in the pickup bed
  • Jet Black, Cloth seat trim
  • 120-volt power outlet
  • Located on the instrument panel
  • Inside rearview auto-dimming mirror
  • Rear window defogger
  • Pickup bed
  • Roll-formed high-strength steel
  • Includes bed assist step
  • 4-wheel antilock disc brakes
  • Black vertical recovery hooks
  • Two front frame-mounted
  • Integrated trailer brake controller
  • Integrated with the antilock brake system (ABS)
  • Steering
  • Recirculating Ball with smart flow power steering system
  • Heavy-Duty Air Filter
  • Fully boxed frame
  • Hydroformed front section
  • High-strength steel
  • Brake pad wear indicator
  • 10,250 lbs. GVWR
  • Four wheel drive
  • Heavy-duty 720 cold-cranking amps battery
  • 80 Amp-hr
  • Maintenance-free with rundown protection and retained accessory power
  • Suspension Package
  • 220-amp alternator
  • Emissions, Federal requirements
  • Skid plates
  • Help protect the front underbody, oil pan and transfer case
  • Pro Preferred Equipment Group includes standard equipment
  • PRO Convenience Package
  • EZ Lift power lock and release tailgate
  • Tinted glass
  • LED cargo bed lighting
  • Snow Plow Prep / Camper Package
  • Power feed to accommodate a backup and roof emergency light
  • A single 220-amp alternator
  • Heavy-duty front springs
  • LED Daytime Running Lamps
  • Signature LED Daytime Running Lamps
  • Buckle to Drive
  • HD Rear Vision Camera
  • Can help you park or avoid vehicles and objects
  • Hitch Guidance
  • Can help you line up the hitch to your trailer
  • Trailering Information Label
  • Tire Pressure Monitoring System with Tire Fill Alert
  • OnStar services capable
  • Forward Collision Alert
  • OnStar Basics
  • Drive confidently with core OnStar services including
  • Remote commands
  • Built-in voice assistance
  • Real-time traffic and navigation
  • Automatic Crash Response to help if you're in need
  • Teen Driver
  • Following Distance Indicator
  • Designed to help you maintain a safe following distance
  • 6 airbags
  • Dual-stage frontal airbags for driver and front outboard passenger
  • Head-curtain airbags for outboard seating positions
  • Front Pedestrian Braking
  • Limited nighttime and low visibility performance
  • Automatic Emergency Braking
  • Works at speeds between 5 and 50 mph
  • DriveType: Four Wheel Drive
  • Fuel System: Direct Injection
  • Fuel Tank Capacity: 36 gal
  • Fuel Type: Gasoline Fuel
  • Horse Power: 401
  • Rear Wheel: Single
  • Trailering Capacity: 14500 lbs

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 Herculaneum, Missouri
Asking price$48,593Dealer asking price · 1 mi
Market value$60,814Market value · based on 5 comparable cars
vs. market-20.1%Not rated · prices vary widely

Where this price sits

Among the lowest-priced · 100% of 5 similar listings ask more than this car.

$48,593lowest$70,488highest
Middle 50% of asking pricesMarket valueThis car

Price vs. market value

-20.1%
−25%Market value+25%
Not rated · comparable prices vary too widely$12,221 below the market value of $60,814

Price range

$48,593
$48,593$70,488
Lowest price of 6 similar listings within 50 milesTick marks the market value · range of 5 similar listings

AutosXchange Insights

  • Compared with 5 new 2026 GMC Sierra 2500 Pro listings within 50 mi.
  • Priced $12,221 below the market value of 5 comparable cars.
  • Lowest price of 6 similar listings within 50 miles.
  • About 1 miles per year of age (U.S. average is roughly 12,000–14,000).
  • Stock # 263561 — 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 6, 2026. No price change at this dealership since Nov 6 ($48,593).

$48.3k$48.4k$48.5k$48.6k$48.7k$48.8kNov 6Nov 8Nov 9Nov 10Nov 11Nov 12

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

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 Pro · new · within 50 miles of Herculaneum, Missouri. All 5 comparable cars for sale, nearest first.

More GMC Sierra 2500 near Herculaneum

All years and trims. Nearest first.