Pre-Owned 2024 GMC Sierra 3500HD AT4

VIN: 1GT49VEY8RF217678
Stock: PT13355

(30) Photos

Retail Price $66,325

Discount $5,726

ePrice $60,599

Transparent Price includes all dealer fees* $61,420

Disclaimer:

Disclaimer: Although every reasonable effort has been made to ensure the accuracy of the information contained on this site, absolute accuracy cannot be guaranteed. This site, and all information and materials appearing on it, are presented to the user “as is” without warranty of any kind, either express or implied. All vehicles are subject to prior sale. Price does not include applicable tax, title, license or $582 administration fee, $249 Consumer Data Protection fee. (Please see your salesperson for a copy of the Consumer Data Protection & Administration Fee Disclosure for details).*

Basic Info

Exterior:

Summit White
Drivetrain:

4WD
Interior:

Jet Black with Kalahari accents
Transmission:

10-Speed A/T
Engine:

6.6L 8 Cylinder Engine
Mileage:

65,830

Key Features

AWD
Adaptive Cruise Control
Android Auto
Apple CarPlay
Automatic Climate Control
Backup Camera
Blind Spot Monitor
Bluetooth
Fog Lights
Forward Collision Warning
Heated Seats
Keyless Entry
Lane Departure Warning
Leather Seats
Navigation System
Parking Sensors / Assist
Power Seats
Rain Sensing Wipers
Remote Start
Satellite Radio Ready
Side-Impact Air Bags
Tow Package
WiFi Hotspot
Wireless Phone Charging

History Report

Description

Extra Clean. AT4 trim, Summit White exterior and Jet Black with Kalahari accents interior. Serviced here.

AFFORDABLE TO OWN
Was $61,999. This Sierra 3500HD is priced $5,700 below J.D. Power Retail.

KEY FEATURES INCLUDE
Leather Seats, 4x4, Heated Driver Seat, Heated Rear Seat, Cooled Driver Seat, Premium Sound System, Satellite Radio, Onboard Communications System, Aluminum Wheels, Remote Engine Start. Keyless Entry, Privacy Glass, Steering Wheel Controls, Heated Mirrors.

OPTION PACKAGES
ENGINE, DURAMAX 6.6L TURBO-DIESEL V8, B20-DIESEL COMPATIBLE (470 hp [350.5 kW] @ 2800 rpm, 975 lb-ft of torque [1322 Nm] @ 1600 rpm) (Includes (K05) engine block heater.), ASSIST STEPS, POWER-RETRACTABLE, BLACK includes LED lighting, TECHNOLOGY PACKAGE includes (DRZ) Rear Camera Mirror and (UV6) Multicolor 15 Diagonal Head-Up Display, AT4 PREFERRED PACKAGE includes (UG1) Universal Home Remote, (A48) rear sliding power window, (U01) Roof Marker Lamps and (KSG) adaptive Cruise Control, GOOSENECK / 5TH WHEEL PREP PACKAGE -- Hitch platform to accept Gooseneck or 5th Wheel hitch. Includes hitch platform with tray to accept ball, stamped bed holes with removable caps installed and bed mounted 7-pin trailer harness (similar to UY2 harness). 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), TRANSMISSION, ALLISON 10-SPEED AUTOMATIC.

EXCELLENT SAFETY FOR YOUR FAMILY
Blind Spot Monitor, Cross-Traffic Alert, Electronic Stability Control, 4-Wheel ABS, 4-Wheel Disc Brakes, Tire Pressure Monitoring System GMC AT4 with Summit White exterior and Jet Black with Kalahari accents interior features a 8 Cylinder Engine with 401 HP at 5200 RPM*.

SHOP WITH CONFIDENCE
AutoCheck One Owner This vehicle is part of the Best Ford Certified Blue program. Certification includes a 139-point inspection and 90-day/4,000-mile Comprehensive Limited Warranty, This vehicle has been certified to pass New Hampshire state inspection. Best price, selection, and service! Please call or email for a complimentary copy of the CARFAX report no purchase necessary. Extra Clean

WHY BUY FROM US
We invite our neighbors in New England to visit Best Ford, where your satisfaction is our mission. Our commitment to offering an unparalleled selection of vehicles is matched only by our dedication to providing a buying experience that is second to none. With offerings like service loaners, pick-up, delivery options, and mobile service, Best Ford is revolutionizing how you maintain your vehicle. Best price, and service! Please call/email for a complimentary copy of the CARFAX report. 5-Day Money Back Guarantee - If you change your mind about your purchase, we offer an exchange or money back program. Warranty - Many of our vehicles come with a remaining factory warranty or a limited warranty. Quality Assurance - Our pre-owned vehicles go through multi point quality assurance inspection. Full Tank - We provide a complimentary full tank of gas for every pre-owned vehicle purchased. Transparency - We provide a CARFAX® Vehicle History Report for each pre-owned vehicle. Servco Protection Plan - 180 days of 24/7 roadside assistance and $150 tire repair credit. Wide Selection - Find the right vehicle for you from our wide inventory.

COMMUNITY COMMITMENT
At Best Ford, we believe in more than just selling vehicles we are committed to making a difference, both on and off the road. With donations exceeding $149,856 to local organizations including The Boys & Girls Club, United Way, Boston Childrens Hospital, and Nashua Childrens Home, we are deeply invested in the prosperity and well-being of our community.

Pricing analysis performed on 9/4/2026. Horsepower calculations based on trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.

Vehicle Details

Tire, spare LT275/70R18 all-terrain, blackwall
Single Rear Wheels
Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
Bumper, front, body-color lower
Bumper, rear body-color with bumper CornerSteps
CornerStep, rear bumper
Bed Step, Black integrated on forward portion of bed on driver and passenger side
Moldings, beltline, Black
Wheelhouse liners, rear
Bed Liner, Spray-on Pickup bedliner with GMC logo (does not include spray-on liner on tailgate due to Black composite inner panel) (AT4 logo replaces GMC logo. Available with Ship Thru code (SQE), not available with any other Ship Thru code.)
Cargo tie downs (12), fixed, rated at 500 lbs per corner
Grille, Gloss Black header and grille insert bars with Black chrome accents
Fog lamps, LED
Taillamps, Animated LED Signature Tail, Stop, turn and Reverse lamps
Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
Mirrors, outside power-adjustable vertical trailering with heated and auto-dimming upper glass, (driver and passenger) lower convex mirrors, turn signal indicators, puddle lamps, perimeter lighting, auxiliary lighting, power folding/extending (extends 3.31" [84.25mm])
Mirror caps, high gloss Black
Wipers, front rain-sensing
Glass, deep-tinted
Door handles, body-color
Tailgate, GMC MultiPro Tailgate with six functional load/access features. NOTE: Auto release can be disabled if ball hitch is installed. See Owner's manual for details
Tailgate and bed rail protection caps, top
Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light

Seat adjuster, driver 10-way power including lumbar
Seat adjuster, passenger 10-way power including lumbar
Seat, Up-level Rear with Storage Package, 60/40 folding bench for Crew Cab models includes full-length bench seat, seatback storage on left and right side, center fold out armrest with 2 cupholders, full cab width underseat storage, (includes child seat top tether anchor)
Seats, heated second row outboard seats
Driver memory, recalls driver "presets" for power driver seat and outside mirrors
Center Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
Floor covering, color-keyed carpeting
Steering wheel, wrapped
Steering wheel, heated
Steering column, manual Tilt-Wheel and telescoping
Steering wheel audio controls
GMC Premium information Display- 13.4" diagonal Multicolor touch screen
Driver Information Center, enhanced, 12.3" diagonal reconfigurable multicolor digital display
Exterior Temperature Display located in radio display
Compass, located in instrument cluster
Window, power front, drivers express up/down
Remote vehicle starter system
Theft-deterrent system, unauthorized entry
Wireless Charging
Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
USB ports, (2) charge-only, rear
Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
Air conditioning, dual-zone automatic climate control
Air vents, rear
Assist handles, front A-pillar mounted for driver and passenger, rear B-pillar mounted
GMC Connected Access capable (Included and only available with (UE1) OnStar. Subject to terms. See onstar.com or dealer for details.)

Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)

Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
GVWR, 11,550 lbs. (5239 kg) with single rear wheels (Included and only available with TK30743 model and (L8T) 6.6L V8 gas engine. Requires single rear wheels.)
Air filter, heavy-duty
Air filtration monitoring
Transfer case, two-speed active electronic Autotrac with push button control
Auto-locking rear differential
Four wheel drive
Cooling, external engine oil cooler
Cooling, auxiliary external transmission oil cooler
Battery, heavy-duty 720 cold-cranking amps/80 Amp-hr maintenance-free with rundown protection and retained accessory power (Included and only available with (L8T) 6.6L V8 gas engine.)
Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)
Trailer brake controller, integrated
Recovery hooks, Red
Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
Skid Plates protect the oil pan, front axle and transfer case
Suspension, Off-Road includes twin-tube shocks
Steering, Digital Variable Steering Assist This system automatically adjusts steering based on speed, road conditions, and other inputs to reduce driver effort and fatigue
Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
Brake lining wear indicator
Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine.)

StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
Hill Descent Control
Airbags, Dual-stage frontal airbags for driver and front outboard passenger; Seat-mounted side-impact airbags for driver and front outboard passenger; Head-curtain airbags for front and rear outboard seating positions; Includes front outboard Passenger Sensing System for frontal outboard passenger airbag (Always use seat belts and child restraints. Children are safer when properly secured in a rear seat in the appropriate child restraint. See the Owner's Manual for more information.)
Front and Rear Park Assist, ultrasonic
Bed View Camera camera in the CHMSL to show a view of the cargo bed, display located in infotainment screen, includes Two Trailer Camera Provisions
Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
Trailer Camera Provisions and trailer viewing software
Rear Cross Traffic Alert
Trailer Side Blind Zone Alert
Following Distance Indicator (Included and only available with (PDI) Sierra HD Pro Safety.)
Safety Alert Seat
Rear Seat Reminder
Teen Driver a configurable feature that lets you activate customizable vehicle settings associated with a key fob, to help encourage safe driving behavior. It can limit certain available vehicle features, and it prevents certain safety systems from being turned off. An in-vehicle report card gives you information on driving habits and helps you to continue to coach your new driver
Seat Belt Adjustable Guide Loops, front row only
Indicator-Seat Belt WARNING, Rear Seat (Requires Crew Cab or Double Cab model.)
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)
3 years of GMC Connected Services (Includes from time of new vehicle purchase. Connected services vary by vehicle model and require active service plan, working electrical system, cell reception and GPS signal. Does not include emergency or security services. See onstar.com for details and limitations.)

Vehicle Name: GMC Sierra 3500HD
Body Style: Crew Cab Pickup
Body Code: E63
Drivetrain: Four Wheel Drive
Passenger Capacity: 5
Gross Axle Wt Rating - Rear: 7250
Curb Weight - Front: 4041
Curb Weight - Rear: 2938
Tons/yr of CO2 Emissions @ 15K mi/year:
Gross Vehicle Weight Rating Cap: 11550
Fuel Economy Est-Combined:
EPA Fuel Economy Est - City:
EPA Fuel Economy Est - Hwy:
Dead Weight Hitch - Max Trailer Wt.: 5000
Dead Weight Hitch - Max Tongue Wt.: 500
Maximum Trailering Capacity: 20000
Displacement: 6.6L/- TBD -
Fuel System: Direct Injection
Trans Order Code: MKM
Trans Type: 10
Trans Description Cont.: Automatic
Trans Description Cont. Again:
First Gear Ratio (:1): -TBD-
Second Gear Ratio (:1): -TBD-
Third Gear Ratio (:1): -TBD-
Fourth Gear Ratio (:1): -TBD-
Fifth Gear Ratio (:1): -TBD-
Sixth Gear Ratio (:1): -TBD-
Seventh Gear Ratio (:1): -TBD-
Eighth Gear Ratio (:1): -TBD-
Ninth Gear Ratio (:1): -TBD-
Tenth Gear Ratio (:1): -TBD-
Reverse Ratio (:1): -TBD-
Clutch Size:
Trans Power Take Off:
Trans PTO Access:
Transfer Case Model: - TBD -
Transfer Case Gear Ratio (:1), High: - TBD -
Transfer Case Gear Ratio (:1), Low: - TBD -
Transfer Case Power Take Off:
Cold Cranking Amps @ 0° F (Primary): 720
Cold Cranking Amps @ 0° F (2nd):
Maximum Alternator Capacity (amps): 170
Maximum Alternator Watts:
Total Cooling System Capacity: - TBD -
Engine Oil Cooler: Yes
Frame Type: Hydroformed
Suspension Type - Front: Short/Long Arm w/Torsion Bars
Suspension Type - Rear: 3-Stage Multi-Leaf
Spring Capacity - Front: - TBD -
Spring Capacity - Rear: - TBD -
Axle Type - Front: Independent
Axle Type - Rear: - TBD -
Axle Capacity - Front: - TBD -
Axle Capacity - Rear: - TBD -
Axle Ratio (:1) - Front: 3.73
Axle Ratio (:1) - Rear: 3.73
Shock Absorber Diameter - Front: 51
Shock Absorber Diameter - Rear: 51
Stabilizer Bar Diameter - Front: 1.38
Stabilizer Bar Diameter - Rear:
Front Tire Order Code: QF9
Rear Tire Order Code: QF9
Spare Tire Order Code: ZYG
Front Tire Size: LT275/65R20
Rear Tire Size: LT275/65R20
Spare Tire Size: LT275/70R18
Front Tire Capacity: - TBD -
Rear Tire Capacity: - TBD -
Spare Tire Capacity: - TBD -
Revolutions/Mile @ 45 mph - Front:
Revolutions/Mile @ 45 mph - Rear:
Revolutions/Mile @ 45 mph - Spare:
Front Wheel Size: 18 x 8
Rear Wheel Size: 18 x 8
Spare Wheel Size: 18 x 8
Front Wheel Material: Aluminum
Rear Wheel Material: Aluminum
Spare Wheel Material: Steel
Steering Type: Pwr Recirculating Ball
Steering Ratio (:1), On Center: - TBD -
Steering Ratio (:1), At Lock: N/A
Turning Diameter - Curb to Curb: 52.7
Turning Diameter - Wall to Wall: N/A
Brake Type: Pwr
Brake ABS System: 4-Wheel
Brake ABS System (Second Line):
Disc - Front (Yes or ): Yes
Disc - Rear (Yes or ): Yes
Front Brake Rotor Diam x Thickness: 14 x 1.6
Rear Brake Rotor Diam x Thickness: 14.1 x 1.3
Drum - Rear (Yes or ):
Rear Drum Diam x Width:
Fuel Tank Capacity, Approx: 36
Aux Fuel Tank Capacity, Approx:
Fuel Tank Location: - TBD -
Aux Fuel Tank Location:
Front Head Room: 43.03
Front Leg Room: 44.53
Front Shoulder Room: 66.02
Front Hip Room: 61.18
Second Head Room: 40.12
Second Leg Room: 43.4
Second Shoulder Room: 65.3
Second Hip Room: 60.24
Wheelbase: 158.94
Length, Overall: 250.75
Width, Max w/o mirrors: 81.85
Height, Overall: 80.87
Overhang, Front: - TBD -
Overhang, Rear w/o bumper: - TBD -
Front Bumper to Back of Cab: - TBD -
Cab to Axle: 42.1
Cab to End of Frame: - TBD -
Ground to Top of Load Floor: - TBD -
Ground to Top of Frame: - TBD -
Frame Width, Rear: - TBD -
Ground Clearance, Front: 11.18
Ground Clearance, Rear: 11.18
Cargo Box Length @ Floor: 82.2
Cargo Box Width @ Top, Rear: - TBD -
Cargo Box Width @ Floor: 71.4
Cargo Box Width @ Wheelhousings: 51.85
Cargo Box (Area) Height: 21
Tailgate Width: - TBD -
Cargo Volume: 69.5
Ext'd Cab Cargo Volume: - TBD -
Model Group: Sierra Chassis
Vehicle Segment: Large Pick-up
Vehicle Type: Crew Cab
Body Cab Style: Crew Cab
Bed Style: regular
Engine Displacement Units: 6.6
Engine Camshaft: OHV
Engine Block Type: iron
Engine Cylinder Count: 8
Engine Valve Count: 2
Country of Origin: United States GMC Truck

4-Wheel Disc Brakes
8 Cylinder Engine
A/C
ABS
Adaptive Cruise Control
Adjustable Steering Wheel
Aluminum Wheels
AM/FM Stereo
Apple CarPlay
Auto-Dimming Rearview Mirror
Auxiliary Audio Input
Back-Up Camera
Bed Liner
Blind Spot Monitor
Bucket Seats
Conventional Spare Tire
Cross-Traffic Alert
Cruise Control
Daytime Running Lights
Diesel Fuel
Driver Adjustable Lumbar
Driver Air Bag
Floor Mats
Fog Lamps
Four Wheel Drive
Front Head Air Bag
Heated Mirrors
Heated Seats
Heated Steering Wheel
Integrated Turn Signal Mirrors
Intermittent Wipers
Keyless Entry
Leather Seats
Locking/Limited Slip Differential
Mirror Memory
MP3 Player
Multi-Zone A/C
Navigation System
Pass-Through Rear Seat
Passenger Adjustable Lumbar
Passenger Air Bag
Power Door Locks
Power Driver Seat
Power Mirror(s)
Power Passenger Seat
Power Steering
Power Windows
Premium Sound
Privacy Glass
Rain Sensing Wipers
Rear Defrost
Rear Head Air Bag
Remote Start
Running Boards/Side Steps
Satellite Radio
Seat Memory
Security System
Sliding Rear Window
Smart Device Integration
Stability Control
Steering Wheel Audio Controls
Telematics
Tire Pressure Monitor
Tires - Front All-Terrain
Tires - Rear All-Terrain
Tow Hitch
Tow Hooks
Variable Speed Intermittent Wipers
WiFi Hotspot
Passenger Air Bag On/Off Switch
Front Side Air Bag
Climate Control
Turbocharged
Traction Control
A/T
Premium Sound System
MP3 Capability
Heated Front Seat(s)
Rear Parking Aid
Bluetooth Connection
Remote Engine Start
Keyless Start
Heated Rear Seat(s)
Cooled Front Seat(s)
Power Folding Mirrors
Rear Bench Seat
Passenger Air Bag Sensor
Lane Departure Warning
10-Speed A/T
Driver Restriction Features
Aerial View Display System
Front Collision Mitigation
Front Collision Warning
Automatic Highbeams
LED Headlights
Requires Subscription
Integrated Tailgate Step

Payment Options

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$60,599

MSRP: $61,999

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Pre-Owned 2024 GMC Sierra 3500HD AT4

Basic Info

Key Features

History Report

Description

Vehicle Details

Exterior

Interior

Entertainment

Mechanical

Safety

Tech Specs

Details

Payment Options

Cash

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