Master the Road with the 2026 GMC Sierra 3500HD Pro: Unmatched Power, Precision, and Versatility for the Ultimate Driving Experience in Canada’s Diverse Landscapes
Introducing the 2026 GMC Sierra 3500HD Pro, a powerhouse designed for those who demand more from their truck. With its robust 8-cylinder diesel engine and 10-speed automatic transmission, this 4x4 light-duty chassis cab truck is built to conquer any terrain with ease. The turbocharged performance ensures you have the power you need, whether you’re towing heavy loads or navigating through rugged landscapes.
The Sierra 3500HD Pro’s Summit White exterior is complemented by its durable skid plates, offering protection to the oil pan, front axle, and transfer case, ensuring reliability in challenging conditions. Inside, the cabin features a practical 40/20/40 split-bench seat with lockable under-seat storage, perfect for securing your valuables.
Safety is paramount with advanced features like front collision mitigation, lane departure warning, and integrated turn signal mirrors. The upfitter switch kit provides customizable circuits for aftermarket accessories, making this truck as versatile as your needs.
Experience the perfect blend of power, safety, and functionality with the 2026 GMC Sierra 3500HD Pro, ready to tackle the Canadian wilderness and urban landscapes alike.
Style, comfort, Technology, and safety you have come to expect from Preston GM. Situated in the heart of Langley, we invite you to explore our extensive range of new GM vehicles, apply for financing, see current offers, book a test drive, and more at www.prestongm.com. Trade in’s welcome.*
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Pro Preferred Equipment Group • 1SAincludes standard equipment
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Engine, Duramax 6.6L Turbo-Diesel V8 • L5PB20-Diesel compatible, (470 hp [350.5 kW] @ 2800 rpm, 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater.
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Transmission, 10-Speed Automatic • MGM
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Rear Axle, 3.42 Ratio • GU6
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Wheels, 17" (43.2 Cm) Painted Steel • PYW
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Tires, Lt235/80R17E All-Terrain, Blackwall • QZT
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Spare Tire Delete • 9L3
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Summit White • GAZ
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Seats, Front 40/20/40 Split-Bench • AZ3with covered armrest storage and under-seat storage (lockable)
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Jet Black, Cloth Seat Trim • H1T
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Audio System, Gmc Infotainment System With 7" Diagonal Colour Touch-Screen, Am/Fm Stereo • IORwith seek-and-scan and digital clock, includes Bluetooth streaming audio for music and select phones; featuring wired Android Auto and Apple CarPlay capability for compatible phones
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Snow Plow Prep Package • VYUincludes (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 and includes (KW5) 220-amp alternator
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Engine Block Heater • K05
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Alternator, 220 Amps • KW5
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Skid Plates • NZZprotect the oil pan, front axle and transfer case
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Exhaust Brake • K40
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Winter Grille Cover • BHP
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License Plate Kit, Front • VK3
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Upfitter Switch Kit, (5) • 9L7Provides 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.
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AM/FM Stereo
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Auxiliary Audio Input
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Bluetooth Connection
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MP3 Player
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Smart Device Integration
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Audio system feature, 2-speakers (Requires Regular Cab model.)
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WiFi Hotspot
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Steel Wheels
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Tires - Front All-Terrain
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Tires - Rear All-Terrain
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Wheel trim, painted centre caps
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Bumper, front chrome lower
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Bumper, rear, delete
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Mouldings, beltline, Black
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Daytime Running Lights
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Integrated Turn Signal Mirrors
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Automatic Highbeams
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Lamps, Smoked Amber roof marker, (LED)
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Lamps, cargo area, cab mounted integrated with centre high mount stop lamp with switch in bank on left side of steering wheel
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Heated Mirrors
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Power Mirror(s)
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Door handles, Black grained
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Split Bench Seat
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Seat adjuster, passenger 4-way manual
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Vinyl Seats
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Floor Mats
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Adjustable Steering Wheel
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Steering wheel, urethane
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Instrument cluster 6-gauge cluster featuring speedometer, fuel level, engine temperature, tachometer, voltage and oil pressure
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Universal Vehicle Module Includes module, customer interface harness and instructions. Provides vehicle data over an open CAN network (J1939). 10 switchable inputs/outputs and Custom Configuration Tool to integrate upfit equipment controls. Software features that support Auto Vehicle Start, Shutdown Inhibit, Fast Idle and Snow Plow
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Exterior Temperature Display, located in radio display
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Power Windows
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Power Door Locks
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Keyless Entry
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Cruise Control
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Power Outlet
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USB ports, 2, Charge/Data ports located on instrument panel
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A/C
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Mirror, inside rearview, manual tilt
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Assist handles front A-pillar mounted for driver and passenger, rear B-pillar mounted
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Back-up alarm calibration This calibration will allow installation of an aftermarket back-up alarm by disabling rear perimeter lighting
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8 Cylinder Engine
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Gasoline Fuel
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10-Speed A/T
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A/T
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Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
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Keyless Start
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Locking/Limited Slip Differential
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Four Wheel Drive
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Trailer brake controller, integrated
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Tow Hooks
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Body, Chassis Cab
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Frame, fully-boxed, hydroformed front section and an open "C" rear section
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GVWR, 14,000 lbs. (6350 kg)
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Suspension Package
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Power Steering
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4-Wheel Disc Brakes
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ABS
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Capped Fuel Fill
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Automatic Highbeams
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Front Collision Mitigation
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Front Collision Warning
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Lane Departure Warning
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Front Collision Mitigation
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Front Collision Warning
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Stability Control
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Traction Control
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Daytime Running Lights
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Driver Air Bag
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Front Head Air Bag
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Front Side Air Bag
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Passenger Air Bag
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Passenger Air Bag Sensor
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Rear Head Air Bag
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Tire Pressure Monitor
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Buckle to Drive prevents vehicle from being shifted out of Park until driver seat belt is fastened; times out after 20 seconds and encourages seat belt use (Included and only available with (PDI) Sierra HD Pro Safety.)
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Driver Restriction Features
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Requires Subscription
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Telematics
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Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
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Lane Departure Warning
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Vehicle NameGMC Sierra 3500HD CC
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Body StyleRegular Cab Chassis Cab
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Body CodeZW9
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DrivetrainFour Wheel Drive
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Trans Order CodeMGM
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Trans Type10
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Trans Description Cont.Automatic
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First Gear Ratio (:1)4.54
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Second Gear Ratio (:1)2.87
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Third Gear Ratio (:1)2.06
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Fourth Gear Ratio (:1)1.72
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Fifth Gear Ratio (:1)1.48
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Sixth Gear Ratio (:1)1.26
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Seventh Gear Ratio (:1)1.00
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Eighth Gear Ratio (:1)0.85
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Ninth Gear Ratio (:1)0.69
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Tenth Gear Ratio (:1)0.63
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Reverse Ratio (:1)4.54
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Transfer Case ModelMagna MP1625/6
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Transfer Case Gear Ratio (:1), High1.00
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Transfer Case Gear Ratio (:1), Low2.72
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Passenger Capacity3
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Front Head Room (in)43.03
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Front Leg Room (in)44.53
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Front Shoulder Room (in)66.06
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Front Hip Room (in)60.9
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Gross Axle Wt Rating - Front (lbs)6000
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Gross Axle Wt Rating - Rear (lbs)10400
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Curb Weight - Front (lbs)4113
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Curb Weight - Rear (lbs)2612
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Gross Vehicle Weight Rating Cap (lbs)14000
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Gross Combined Wt Rating (lbs)40000
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Engine Order CodeL5P
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Engine TypeTurbocharged Diesel V8
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Displacement6.6L
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Fuel SystemDirect Injection
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SAE Net Horsepower @ RPM470 @ 2800
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SAE Net Torque @ RPM975 @ 1600
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Engine Oil CoolerYes
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Cold Cranking Amps @ 0° F (Primary)720
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Maximum Alternator Capacity (amps)220
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Frame TypeHydroformed fully-boxed
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Suspension Type - FrontShort Long Arm w/Torsion Bars
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Suspension Type - Rear3-Stage Multi-Leaf Springs
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Axle Ratio (:1) - Front3.42
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Axle Ratio (:1) - Rear3.42
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Shock Absorber Diameter - Front (mm)51
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Shock Absorber Diameter - Rear (mm)51
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Stabilizer Bar Diameter - Front (in)1.38
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Front Tire Order CodeQZT
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Rear Tire Order CodeQZT
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Front Tire SizeLT235/80R17E
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Rear Tire SizeLT235/80R17E
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Front Tire Capacity (lbs)3085
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Rear Tire Capacity (lbs)2833
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Front Wheel Size (in)17
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Rear Wheel Size (in)17
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Front Wheel MaterialSteel
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Rear Wheel MaterialSteel
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Steering TypePwr Recirculating Ball
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Turning Diameter - Curb to Curb (ft)54
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Brake TypePwr
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Brake ABS System4-Wheel
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Disc - FrontYes
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Disc - RearYes
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Front Brake Rotor Diam x Thickness (in)13 x 1.18
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Rear Brake Rotor Diam x Thickness (in)13.6 x 0.79
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Fuel Tank Capacity, Approx (L)240
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Fuel Tank LocationFront & Rear
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Wheelbase (in)171
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Length, Overall (in)264.24
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Width, Max w/o mirrors (in)89.15
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Height, Overall (in)80.1
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Front Bumper to Back of Cab (in)126.65
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Cab to Axle (in)84.5
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Ground Clearance, Front (in)8.15
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Ground Clearance, Rear (in)8.15
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Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
Required packages: 1SA&L5P-$5,500
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Body StyleTruck
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Engine6.6L
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Exterior ColourWhite
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TransmissionAutomatic
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Drivetrain4×4
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Stock #5208020
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Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
Required packages: 1SA&L5P-$5,500
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Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
Required packages: 1WT-$5,500
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Body StyleTruck
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Engine6.6L
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Exterior ColourWhite
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TransmissionAutomatic
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Drivetrain4×4
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Stock #5208110
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Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
Required packages: 1WT-$5,500
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Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
Required packages: 1SP-$4,000
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Body StyleTruck
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Engine5.3L
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Exterior ColourBlack
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TransmissionAutomatic
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Drivetrain4×4
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Stock #5209480
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Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
Required packages: 1SP-$4,000
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Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
Required packages: 1SA&L5P-$5,500
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Body StyleTruck
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Engine6.6L
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Exterior ColourWhite
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TransmissionAutomatic
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Drivetrain4×4
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Stock #5211290
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Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
Required packages: 1SA&L5P-$5,500
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Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
Required packages: 3SB-$4,000
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Body StyleTruck
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Engine5.3L
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Exterior ColourBlack
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TransmissionAutomatic
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Drivetrain4×4
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Stock #5211580
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Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
Required packages: 3SB-$4,000
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Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
Required packages: 1SA&L5P-$5,500
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Body StyleTruck
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Engine6.6L
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Exterior ColourWhite
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TransmissionAutomatic
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Drivetrain4×4
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Stock #5211860
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Non-Stackable Cash Delivery Allowance (NSCDA) - CBG
Required packages: 1SA&L5P-$5,500
