Sierra 2500

Denali Ultimate

Spider

AWD4WD

8-Cylinder Turbo

Diesel

Unlock the power and capability you need with this exceptional 2026 GMC Sierra 2500HD Denali Ultimate. Engineered to conquer any task, this heavy-duty truck delivers uncompromising performance and premium refinement. This 2026 GMC Sierra 2500HD Denali Ultimate is a well-equipped heavy-duty pickup designed to deliver comfort, capability, and everyday drivability. With a handsome design and purposeful engineering, it offers the performance and refinement drivers expect from GMC. Equipped with the MAX TRAILER and ULTIMATE packages, this vehicle adds desirable technology and convenience features that enhance confidence behind the wheel, whether you're commuting, towing, or heading out on the open road. STAR FEATURES INCLUDE: - Gooseneck/5th Wheel Prep Package - Hitch Package - Max Trailering Package ADDITIONAL FEATURES: - Duramax 6.6L V8 Turbodiesel engine - 10-Speed Automatic transmission - 4-Wheel Drive - Bose Premium Series 12-Speaker Sound System - Wireless Charging - Heated and Ventilated Front Seats - Heated Rear Seats - Power Sliding Rear Window - 20&quot; Ultra-Bright Machined Aluminum Wheels If you've been searching for a quality heavy-duty pickup that blends modern technology with dependable performance, this 2026 GMC Sierra 2500HD Denali Ultimate is worth a closer look. Toliver Chevrolet GMC of McAlester, OK is Southeastern Oklahoma's destination for new Chevrolet and GMC trucks, proudly serving McAlester, Ada, Eufaula, Muskogee, Durant, Fort Smith AR, Paris TX, and the surrounding region. We specialize in Chevrolet Silverado and GMC Sierra trucks built to compete head-to-head with Ford F-150 and Ford Super Duty models for power, towing capability, and long-term durability. Truck buyers comparing Silverado or Sierra vs Ford often choose Chevy and GMC for proven V8 power, advanced trailering technology, and professional-grade design built for real-world work and everyday driving. From half-ton pickups to heavy-duty HD models, Chevy and GMC deliver the strength and confidence serious truck owners expect. Every new Chevrolet and GMC truck includes The Toliver Promise a 5-Year / 1-Million-Mile Limited Powertrain Warranty at no additional cost (see dealer for details). Family-owned and known for transparent pricing and an easy buying experience. Price includes: $500 - Purchase Allowance. Exp. 03/02/2026

New 2026 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package

New 2026 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package Mcalester OK 74501

Max Trailering Package

LPO, Hitch Package

Finance with TOLIVER CHEVROLET GMC

Warranty

Credit Report

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Automatic

TOLIVER CHEVROLET GMC

Chicago

 for sale in Mcalester, OK. Learn more about this vehicle.

New 2026 GMC Sierra 2500 Denali Ultimate w/ Max Trailering Package for sale in Mcalester, OK 74501: Truck Details - 769614839 | Kelley Blue Book

MSRP	$99,405
Listing Price	$94,435