** Navigation ** Power Sunroof ** Bose Premium Audio System ** Dual Rear Wheels ** 4WD ** Technology Package ** 6.6L Diesel ** Black Leather Interior ** WINTER GRILLE COVER, TRANSMISSION, ALLISON 10-SPEED AUTOMATIC, TITANIUM RUSH METALLIC, TIRE, SPARE LT235/80R18 BLACKWALL ALL-TERRAIN, TECHNOLOGY PACKAGE includes (DRZ) Rear Camera Mirror and (UV6) Multicolor 15 Diagonal Head-Up Display (Includes (KSG) Adaptive Cruise Control., SUNROOF, POWER, SEATS, FRONT BUCKET WITH CENTER CONSOLE (STD), REAR CAMERA MIRROR inside rearview auto-dimming with full camera display, REAR AXLE, 3.42 RATIO, MULTICOLOR 15 DIAGONAL HEAD-UP DISPLAY. This GMC Sierra 3500HD has a dependable Turbocharged Diesel V8 6.6L/ engine powering this Automatic transmission.Experience a Fully-Loaded GMC Sierra 3500HD Denali LPO, HITCH PACKAGE Gooseneck ball and chain tiedown kit with case, (dealer-installed), 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)., DENALI RESERVE PACKAGE includes (CWM) Technology Package and (CF5) power sunroof , LICENSE PLATE KIT, FRONT, JET BLACK, FORGE PERFORATED LEATHER SEATING SURFACES, HIGH IDLE SWITCH, EXHAUST BRAKE, 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.), ENGINE BLOCK HEATER, DENALI PREFERRED EQUIPMENT GROUP includes standard equipment, 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), ALTERNATOR, 220 AMPS, ADAPTIVE CRUISE CONTROL, Wireless Phone Projection for Apple CarPlay and Android Auto, Wireless Charging, Wipers, front rain-sensing, Windows, power rear, express down, Window, power, rear sliding with rear defogger, Window, power front, passenger express up/down, Window, power front, drivers express up/down.Driving Away with This GMC Sierra 3500HD Denali Doesn't Mean Compromising On Quality Helfman Ford graded the Overall Condition of this vehicle as Excellent. Non-smoker vehicle!Stop By Today A short visit to Helfman Ford located at 12220 Southwest Freeway, Stafford, TX 77477 can get you a tried-and-true Sierra 3500HD today!