This GMC Sierra 2500HD boasts a Turbocharged Diesel V8 6.6L/ engine powering this Automatic transmission. TRANSMISSION, 10-SPEED AUTOMATIC, REAR AXLE, 3.42 RATIO, LPO, HITCH PACKAGE Gooseneck ball and chain tiedown kit with case, (dealer-installed).* This GMC Sierra 2500HD Features the Following Options *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). , HIGH IDLE SWITCH, GVWR, 11,350 LBS. (5148 KG), 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.), AT4X PREFERRED EQUIPMENT GROUP includes standard equipment, ALTERNATORS, DUAL, 220-AMPS PRIMARY, 170-AMPS AUXILIARY, Wireless phone projection for Apple CarPlay and Android Auto, Wireless Charging, Wipers, front rain-sensing, Windows, power rear, express down.* Stop By Today *Test drive this must-see, must-drive, must-own beauty today at Capital Chevrolet Buick GMC Inc., 13103 Lake Fraser Drive SE, Calgary, AB T2J 3H5.