This GMC Sierra 3500HD boasts a Turbocharged Diesel V8 6.6L/403 engine powering this Automatic transmission. WHITE FROST TRICOAT, WHEELS, 17" (43.2 CM) FORGED POLISHED ALUMINUM, WHEEL, 17" X 6.5" (43.2 CM X 16.5 CM) FULL-SIZE, STEEL SPARE. Spare not included with (ZW9) pickup box delete unless a spare tire is ordered..* This GMC Sierra 3500HD Features the Following Options *GOOSENECK / 5TH WHEEL PREP PACKAGE -- HITCH PLATFORM TO ACCEPT GOOSENECK OR FIFTH WHEEL HITCH. Includes Hitch platform with tray to accept ball and drilled box holes with caps installed, box mounted 7-pin trailer harness (similar to (UY2) harness)., DURAMAX PLUS PACKAGE includes (L5P) Duramax 6.6L Turbo-Diesel V8 engine and (VQY) chrome recovery hooks, LPO, (MW7) Allison 1000 6-speed automatic transmission. , TRANSMISSION, ALLISON 1000 6-SPEED AUTOMATIC, ELECTRONICALLY CONTROLLED with overdrive, electronic engine grade braking and tow/haul mode., TIRES, LT235/80R17E ALL-TERRAIN, BLACKWALL, TIRE, SPARE LT235/80R17E ALL-TERRAIN, SUNROOF, POWER, SEATS, FRONT FULL-FEATURE LEATHER-APPOINTED BUCKET WITH (KA1) HEATED SEAT CUSHIONS AND SEAT BACKS. Includes 12-way power driver and front passenger seat adjusters, including 4-way power lumbar control, 2-position driver memory, adjustable head restraints, (D07) floor console and storage pockets and (K4C) wireless charging. (STD), REAR AXLE, 3.73 RATIO, PAINT, SOLID, LPO, CHROME RECOVERY HOOKS.* Visit Us Today *Stop by Expressway Chevy GMC located at 4000 Highway 62 East, Mt. Vernon, IN 47620 for a quick visit and a great vehicle!