2025 GMC SIERRA 3500HD Crew Cab 4x4 Denali 6.6 Duramax Diesel
Stock # BA128535, Turbocharged Diesel V8 6.6L/, Automatic, 11908 mi.
- *As low as $1,400/mo | Calculate Finance Payments
- Take it For a Ride | Schedule Test Drive
- Email to Friend | Send Now
HISTORY

- Type: Used
- Model: SIERRA 3500HD
- Trim: Crew Cab 4x4 Denali 6.6 Duramax Diesel
- Body: Pickup
- Exterior: Black
- Doors: 4
- Stock#: BA128535
- Model #: TK30743
- VIN #: 1GT4UWEY9SF128535
- Mileage: 11908
- Engine: Turbocharged Diesel V8 6.6L/
- Transmission: 10-Speed Automatic
- Fuel: Diesel Fuel
- Drive: 4WD
Exterior
- Bed Step, Black integrated on forward portion of bed on driver and passenger side
- Bumper, front, body-color lower
- Bumper, rear body-color with bumper CornerSteps
- Cargo tie downs (12), fixed, rated at 500 lbs per corner
- CornerStep, rear bumper
- Door handles, chrome
- Fog lamps, LED
- Glass, deep-tinted
- Lamps, cargo area, cab mounted integrated with center high mount stop lamp, with switch in bank on left side of steering wheel
- Lamps, Smoked Amber roof marker, (LED) (Standard with dual rear wheels. Not available with (YF5) California state emissions requirements on single rear wheels.)
- LED Cargo Area Lighting located in cargo bed activated with switch on center switch bank or key fob
- LPO, Polished exhaust tip (dealer-installed) (Requires (L8T) 6.6L V8 gas engine. Not included with (L5P) Duramax 6.6L Turbo Diesel V8 engine.)
- Mirror caps, chrome
- 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])
- Moldings, beltline, stainless steel
- Single rear wheels
- Tailgate and bed rail protection caps, top
- Tailgate, gate function manual with EZ Lift includes power lock and release, includes hitch area light
- 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
- Tire carrier lock keyed cylinder lock that utilizes same key as ignition and door
- Tire, spare LT275/70R18 all-terrain, blackwall (Included and only available with (QF9) LT275/65R20 all-terrain, blackwall tires on single rear wheel models.)
- Tires, LT275/65R20 all-terrain, blackwall (Requires single rear wheels.)
- Wheelhouse liners, rear (Not available with dual rear wheel models.)
- Window, power, rear sliding with rear defogger
- Wipers, front rain-sensing
Interior
- Adaptive Cruise Control
- Air conditioning, dual-zone automatic climate control
- Air vents, rear
- Assist handles, front A-pillar mounted for driver and passenger, rear B-pillar mounted
- Bluetooth for phone connectivity to vehicle infotainment system
- Bose Sound System, premium 7-speaker system with Richbass woofer
- Center Console, floor-mounted with cup holders, cell phone storage, power cord management, hanging file folder capability
- Compass, located in instrument cluster
- Defogger, rear-window electric
- Door locks, power
- Driver Information Center, enhanced, 12.3" diagonal reconfigurable multicolor digital display
- Driver memory, recalls driver "presets" for power driver seat and outside mirrors
- Exterior Temperature Display located in radio display
- Floor covering, color-keyed carpeting
- Floor mats, carpeted front (Unique premium carpet. Deleted when LPO floor liners are ordered or (BKF) Premium Floor Liners are ordered.)
- Floor mats, carpeted rear (Unique premium carpet. Deleted when LPO floor liners are ordered or (BKF) Premium Floor Liners are ordered.)
- GMC Premium information Display- 13.4" diagonal Multicolor touch screen
- Keyless Open and Start includes remote keyless entry
- Mirror, inside rearview auto-dimming
- Power outlet, bed mounted, 120-volt (400 watts shared with (KI4) instrument panel mounted power outlet)
- Power outlet, instrument panel, 120-volt (400 watts shared with (KC9) bed mounted power outlet)
- Remote vehicle starter system
- Seat trim, Forge Perforated Leather seating surfaces
- 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)
- Seating, heated driver and front outboard passenger
- Seats, front bucket with center console
- Seats, heated second row outboard seats
- Seats, ventilated driver and front passenger
- Steering column, manual Tilt-Wheel and telescoping
- Steering wheel audio controls
- Steering wheel, heated
- Steering wheel, wrapped
- Theft-deterrent system, unauthorized entry
- Universal Home Remote
- USB ports, (2) charge-only, rear
- USB Ports, 2 (first row) located on console
- USB Ports, 2, Charge/Data ports located inside center console
- Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.com or dealer for details.)
- Window, power front, drivers express up/down
- Window, power front, passenger express up/down
- Windows, power rear, express down
- Wireless charging
- Wireless Phone Projection for Apple CarPlay and Android Auto
Mechanical
- Air filter, heavy-duty
- Air filtration monitoring
- Alternator, 170 amps (Requires (L8T) 6.6L V8 gas engine.)
- Auto-locking rear differential
- 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.)
- Brake lining wear indicator
- Brakes, 4-wheel antilock, 4-wheel disc with DURALIFE rotors
- Capless Fuel Fill (Requires (L8T) 6.6L gas V8 engine.)
- Cooling, auxiliary external transmission oil cooler
- Cooling, external engine oil cooler
- 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)
- Four wheel drive
- Frame, fully-boxed, hydroformed front section and a fully-boxed stamped rear section
- Pickup bed includes bed assist step
- Push button start
- Rear axle, 3.73 ratio (Requires (L8T) 6.6L V8 gas engine.)
- Skid Plates protect the oil pan, front axle and transfer case
- Steering, Digital Variable Steering Assist This system automatically adjusts steering based on speed, road conditions, and other inputs to reduce driver effort and fatigue
- Suspension, Off-Road includes twin-tube shocks (Not available with dual rear wheels.)
- Trailer brake controller, integrated
- Transfer case, two-speed active electronic Autotrac with push button control
Safety
- 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.)
- 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
- Daytime Running Lamps LED signature lighting
- Front and Rear Park Assist, Ultrasonic
- HD Surround Vision provides the driver with an overhead view of the scene around the vehicle on a center stack display. Includes front camera washer.
- Hill Descent Control (Not available with dual rear wheels.)
- Hitch Guidance dynamic single line to aid in truck trailer alignment for hitching
- Hitch Guidance with Hitch View with image adjustment, Pan/Zoom/Tilt
- Indicator-Seat Belt WARNING, Rear Seat (Requires Crew Cab or Double Cab model.)
- OnStar Equipped (subscription required)
- Rear Cross Traffic Alert
- Rear seat reminder
- Safety Alert Seat
- Seat Belt Adjustable Guide Loops, front row only
- StabiliTrak, stability control system with Proactive Roll Avoidance and traction control includes electronic trailer sway control and hill start assist
- 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
- Tire Pressure Monitoring System auto learn, includes Tire Fill Alert (does not apply to spare tire)
- Trailer Camera Provisions and trailer viewing software
- Trailer Side Blind Zone Alert
Miles posted may vary slightly due to local test-driving or reconditioning. Vehicles come with one key. Utah and Nevada residents will
pay the appropriate sales tax rate, as well as state registration and/or inspection fees. Out-of-state buyers may register and pay applicable taxes in their home state. All sales are subject to a flat $695.00 Dealer Documentary Fee, and a State Safety Inspection/Smog Fee. These fees will be added to the vehicle’s cash selling price. Our Documentary Fee and Dealer Service Fees are collected by Low Book Sales and are not required by law. An extended warranty may be purchased. Ask your sales and finance professional for details on extended warranties. We accept PayPal, Wire Transfer, and Credit Cards for deposit only. Vehicle balance must be in the form of Cash, Cashier’s Check, Money Order, or Bank Financing prior to delivery
Low Book Sales can get your loan approved! We'll secure the best rates and terms available no matter what your credit situation. Perfect credit? Past credit problems? First time buyer? We can help. Let us help you get approved and on the road today. In fact, Low Book Sales is so good at getting people with less than perfect credit approved, that other car dealers use us too. Apply today and put us to the test.
Low Book Sales is a Smarter Way to Buy a Car. No Haggle, Upfront LOW Pricing. This Certified vehicle comes with a CLEAN TITLE, AutoCheck report, 45 Day Warranty, Roadside Assistance, and a Seven-Day Exchange policy just in case you change your mind.
WE BUY CARS! We will buy your car even if you don't buy one of ours--and pay $250 more guaranteed, or we will pay you $250 cash. *See dealer for details.
Internet Price based on financing through the dealership to receive entire discount. Price includes $1,000 dealer rebate for using dealer financing. There will be a dealer documentation fee added to the price of every vehicle. *VEHICLE COMES WITH ONE KEY.