Key Features

An icon representing Body Type
Body Type Pickup
An icon representing Mileage
Mileage 10 mi
An icon representing Fuel Type
Fuel Type
An icon representing Engine Description
Engine Description
An icon representing Drivetrain
Drivetrain 4WD
An icon representing Cab Type
Cab Type Crew Cab
An icon representing Trim
Trim Pro

Vehicle Details

checklist

Overview

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Stock Number

BSN3746

Stock Type

New

Year

2026

Make
GMC
Model
Sierra 2500
Model Code

TK20943

Cab Type

Crew

Vehicle Trim

Pro

Body Type
Pickup
VIN

1GT4ULE78TF128792

Brake Type

Hydraulic

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Dimensions

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Dimensions

Class

3

Wheelbase

172.000

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Drivetrain

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Drivetrain

4WD

Transmission

Transmission Type

Automatic

manufacturing

Engine

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Engine Description

Gas V8 6.6L/

Engine Cylinder Count

8

Engine Model

L8T

Engine Size (L)

6.6

Fuel Type

Gasoline

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Colors

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Exterior Color

White

Interior Color

Jet Black

verified

Vehicle Options

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  • CGN GT4 JGF KI4 L8T MKM NE1 PCI PYQ R6J U01 VQO VYU 9L7 ZZ1 ZZ2
  • LPO BLACK ASSIST STEP (dealer-installed)
  • WHEELS 17 (43.2 CM) MACHINED ALUMINUM
  • ALTERNATOR 220 AMP
  • SKID PLATES protect the oil pan front axle and transfer case
  • POWER OUTLET INSTRUMENT PANEL 120-VOLT (400 watts shared with (KC9) bed mounted power outlet)
  • JET BLACK CLOTH SEAT TRIM
  • PRO PREFERRED EQUIPMENT GROUP includes standard equipment
  • CONVENIENCE PACKAGE includes (QT5) EZ Lift power lock and release tailgate (K34) Cruise control (AKO) tinted glass (UF2) LED cargo bed lighting (C49) rear-window defogger and (DBG) outside power-adjustable vertical trailering with heated upper glass
  • DEFOGGER REAR-WINDOW ELECTRIC
  • MIRRORS OUTSIDE POWER-ADJUSTABLE VERTICAL TRAILERING with heated upper glass lower convex mirrors integrated turn signals manual folding/extending (extends 3.31 [84.25mm]) Black
  • GVWR 10 650 LBS. (4831 KG) (STD)
  • POWER OUTLET BED MOUNTED 120-VOLT (400 watts shared with (KI4) instrument panel mounted power outlet)
  • TIRE SPARE LT245/75R17E ALL-SEASON BLACKWALL (STD)
  • SEATS FRONT 40/20/40 SPLIT-BENCH with covered armrest storage and under-seat storage (lockable) (STD)
  • GLASS DEEP-TINTED
  • ENGINE 6.6L V8 with Direct Injection and Variable Valve Timing gasoline (401 hp [299 kW] @ 5200 rpm 464 lb-ft of torque [629 N-m] @ 4000 rpm) (STD)
  • DELETED MOBILE SERVICE PLUS. Delete MobileService+ service conveniences - Mobile Service Pick-up & Delivery and Loaner with Drop Off. By selecting R9W you acknowledge that you are forgoing the margin and the ability to receive MobileService+ allowances
  • BEDLINER SPRAY-ON PICKUP BEDLINER with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel)
  • UPFITTER SWITCH KIT (5) Provides 3-30 amp and 2-20 amp configurable circuits to facilitate installation of aftermarket electrical accessories. Kit with all required parts will be shipped loose with the truck for installation by the dealer or upfitter at customer expense. Installation instructions and technical assistance available at www.gmupfitter.com.
  • AUDIO SYSTEM GMC INFOTAINMENT SYSTEM WITH 7 DIAGONAL COLOR TOUCH-SCREEN AM/FM stereo with seek-and-scan and digital clock includes Bluetooth streaming audio for music and select phones; featuring wireless Apple CarPlay and Android Auto capable (STD)
  • SNOW PLOW PREP/CAMPER PACKAGE includes (KW5) 220-amp alternator includes increased front GAWR on Heavy Duty models (NZZ) skid plates (transfer case and oil pan) pass through dash grommet hole and roof emergency light provisions. Contact GM Upfitter Integration at www.gmupfitter.com for plow installation details and assistance. Note: if ordered for Camper usage recommend ordering (UY2) Trailering wiring provisions
  • SUMMIT WHITE
  • LAMPS SMOKED AMBER ROOF MARKER (LED)
  • USB PORTS (2) CHARGE-ONLY REAR
  • TRANSMISSION 10-SPEED AUTOMATIC (STD)
  • PICKUP BED includes bed assist step (STD)
  • LED CARGO AREA LIGHTING located in cargo bed activated with switch on center switch bank or key fob
  • TAILGATE GATE FUNCTION MANUAL WITH EZ LIFT includes power lock and release includes hitch area light
  • TIRES LT245/75R17E ALL-SEASON BLACKWALL (STD)
  • REAR AXLE 3.73 RATIO
  • Bluetooth Connection
  • Power Door Locks
  • Front Collision Warning
  • Lane Departure Warning
  • Daytime Running Lights
  • Running Boards/Side Steps
  • Front Collision Mitigation
  • Tow Hitch
  • Power Windows
  • Front Collision Mitigation
  • Automatic Highbeams
  • Automatic Highbeams
  • Smart Device Integration
  • Power Windows
  • Front Collision Warning
  • Keyless Entry
  • Daytime Running Lights
  • Telematics
  • Driver Restriction Features
  • Traction Control
  • Daytime Running Lights
  • Tow Hooks
  • Passenger Air Bag
  • Power Door Locks
  • WiFi Hotspot
  • Locking/Limited Slip Differential
  • Telematics
  • Front Head Air Bag
  • Conventional Spare Tire
  • Stability Control
  • Tires - Rear All-Season
  • Back-Up Camera
  • Adjustable Steering Wheel
  • Driver Air Bag
  • Front Side Air Bag
  • Bluetooth Connection
  • 4-Wheel Disc Brakes
  • Passenger Air Bag Sensor
  • Four Wheel Drive
  • Keyless Start
  • Pass-Through Rear Seat
  • Auxiliary Audio Input
  • Front Collision Warning
  • A/C
  • AM/FM Stereo
  • Rear Head Air Bag
  • Navigation System
  • Requires Subscription
  • MP3 Capability
  • Bluetooth Connection
  • Power Outlet
  • Cruise Control
  • Smart Device Integration
  • Requires Subscription
  • Lane Departure Warning
  • Rear Bench Seat
  • Steel Wheels
  • MP3 Capability
  • Power Windows
  • Auxiliary Audio Input
  • Vinyl Seats
  • ABS
  • Floor Mats
  • Tires - Front All-Season
  • Power Steering
  • Front Collision Mitigation
  • Tire Pressure Monitor
  • Split Bench Seat

Bergey's GMC ci2 Test Site

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location_on Souderton, PA
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Listing Notes
Summit White 2026 GMC Sierra 2500HD Pro 4WD 10-Speed Automatic 6.6L V8Recent Arrival! Price includes: $500 - Purchase Allowance. Exp. 12/01/2025
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