WE DELIVER TO YOUR HOME OR OFFICE !! All rebates and incentives mentioned apply to vehicle purchases only and do not apply to leases; please contact the dealership for more information or to inquire about available lease incentives. Monroe Service Pro 6.6L V8 Diesel Turbocharged (Duramax) (B20-Diesel Compatible, (470 hp 350.5 kW @ 2800 rpm, 975 lb-ft of Torque 1322 Nm @ 1600 rpm) (Included with (PCK) Ambulance / Fire / Rescue Package) (Includes (K05) Engine Block Heater) Convenience Package Snow Plow Prep Package Upfitter Switch Kit (5)Discover the unparalleled capability and versatility of the 2026 GMC Sierra 3500HD Pro Monroe Service Pro. This heavy-duty truck is engineered to conquer any challenge, whether you're tackling tough job sites, navigating through harsh winter conditions, or outfitting it for specialized upfitting needs.At the heart of this powerful machine lies the legendary Duramax 6.6L V8 Turbodiesel engine, delivering an impressive 470 horsepower and an astounding 975 lb-ft of torque. With its B20-diesel compatibility, this engine is built to handle the toughest jobs with ease, while the included engine block heater ensures reliable performance even in the coldest climates.The Convenience Package enhances your driving experience with features like tinted glass and a rear-window defogger, while the 120-volt power outlet on the instrument panel provides convenient access to power for your tools and accessories. The Snow Plow Prep Package, complete with a 220-amp alternator and skid plates, equips this Sierra 3500HD for the rigors of winter, making it the perfect companion for snow removal and other seasonal tasks.For those who require specialized upfitting, the Upfitter Switch Kit offers unparalleled flexibility, with 3-30 amp and 2-20 amp configurable circuits to accommodate a wide range of aftermarket electrical accessories. The installation instructions and technical assistance available at www.gmupfitter.com ensure a seamless integration process.Whether you're a contractor, fleet operator, or someone who demands the utmost in capability and versatility, the 2026 GMC Sierra 3500HD Pro Monroe Service Pro is the ultimate tool for the job. Experience the power, the features, and the uncompromising performance that make this truck a true standout in the heavy-duty segment.Other restrictions may apply, Floor mats, second keys, and owner manuals may not be available on pre-owned vehicles. The above internet sales price is dependent on the customer qualifying for the $1,000 Kelley Automotive Group Trade Incentive and the $1,000 Kelley Automotive Group Finance Incentive. To qualify for the Trade Incentive, customer must trade in a vehicle worth $5,000 or more at any Kelley Automotive Group location. To qualify for the Finance Incentive, customer must finance $20,000 or more through the Kelley Automotive Group finance office for a minimum of six months. Must finance with dealership to qualify for internet price. Dealer installed options may not be included in price.