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., TRANSMISSION, 10-SPEED AUTOMATIC (STD), TITANIUM RUSH METALLIC, TECHNOLOGY PACKAGE includes (DRZ) Rear Camera Mirror and (UV6) Multicolour 15" Diagonal Head-Up Display, SUNROOF, POWER, 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, REAR AXLE, 3.73 RATIO, GVWR, 10,850 LBS. (4921 KG) (STD), 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)., 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). This GMC Sierra 2500HD has a strong Gas V8 6.6L/ engine powering this Automatic transmission.*These Packages Will Make Your GMC Sierra 2500HD AT4 The Envy of Your Friends *AT4 PREFERRED PACKAGE includes (UG1) Universal Home Remote, (A48) rear sliding power window and (U01) Roof Marker Lamps , Wireless Charging, Wipers, front rain-sensing, Windows, power rear, express down, Windows, power front, drivers express up/down, Window, power front, passenger express up/down, Wi-Fi Hotspot capable (Terms and limitations apply. See onstar.ca or dealer for details.), Wheels, 20" (50.8 cm) High Gloss black aluminum wheels 8 spokes, Wheelhouse liners, rear, USB Ports, 2, Charge/Data ports located inside centre console, USB Ports, 2 (first row) located on console, USB ports, (2) charge-only, rear, Transfer case, two-speed active, electronic Autotrac with push button control, Trailering Information Label provides max trailer ratings for tongue weight, conventional, gooseneck and 5th wheel trailering, Trailer Side Blind Zone Alert, Trailer Camera Provisions and trailer viewing software, Trailer brake controller, integrated, Tires, LT275/65R20 all-terrain, blackwall, Tire, spare LT275/70R18 all-terrain, blackwall, Tire Pressure Monitoring System, auto learn includes Tire Fill Alert (does not apply to spare tire).* Visit Us Today *A short visit to Steele Valley Chevrolet Buick GMC Cadillac located at 9184 Commercial Street, New Minas, NS, NS B4N3V9 can get you a tried-and-true Sierra 2500HD today!*Disclaimer*Please verify all information with a Steele Valley representative.