New 2026 GMC Sierra 3500HD Pro For Sale kingston, MA

2026 GMC Sierra 3500HD Pro 4WD Duramax 6.6L V8 Turbodiesel 10-Speed Automatic10-Speed Automatic, 4WD, Jet Black Vinyl.The 2026 GMC Sierra 3500HD offers a powerful combination of performance, advanced technology, premium comfort, and confident capability. Designed for drivers who demand durability, refinement, and modern features, this Sierra 3500HD delivers the strength and reliability GMC is known for.Visit Marty’s GMC in Kingston, MA to confirm availability and schedule your test drive today. Ask about current GMC incentives, lease programs, and trade-in assistance available on this 2026 GMC Sierra 3500HD. Our team is committed to transparent pricing, competitive financing options, and a straightforward, hassle-free buying experience. Proudly serving Kingston, Plymouth, Duxbury, and the entire South Shore for OVER 70 Year!