2026 GMC Sierra 3500HD Denali

This GMC Sierra 3500HD delivers a Turbocharged Diesel V8 6.6L/ engine powering this Automatic transmission. TRANSMISSION, 10-SPEED AUTOMATIC, REAR AXLE, 3.42 RATIO, POLAR WHITE TRICOAT.* This GMC Sierra 3500HD 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)., DENALI RESERVE PACKAGE includes (CWM) Technology Package and (CF5) power sunroof , LPO, ALL-WEATHER FLOOR LINER, 1ST AND 2ND ROWS (dealer-installed), HIGH IDLE SWITCH, GVWR, 12,100 LBS. (5488 KG) WITH SINGLE REAR WHEELS, 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.), DENALI PREFERRED EQUIPMENT GROUP includes standard equipment, ASSIST STEPS, POWER-RETRACTABLE with LED perimeter lighting and bright accent, 3 YEARS SIRIUSXM, Wireless phone projection for Apple CarPlay and Android Auto.****Payments O.A.C.*The advertised price does not include GST. Discounts may include available manufacturer discounts and/or incentives. Discounts and/or incentives from both the dealership and manufacturer may have certain criteria for eligibility and must be qualified for depending on the nature of the discount and model of vehicle involved. Discounts offered by the manufacturer have discrete legal regulations available on the corresponding manufacturer site. See dealer for all current discount eligibility details. Vehicle data is subject to change without notice. OMVIC Licensed Dealer.