The 2025 GMC 3500 Denali Final is a heavy-duty pickup truck that provides spectacular energy, functionality, and luxurious. It’s the top-of-the-line mannequin within the GMC 3500 collection and is designed to fulfill the wants of demanding drivers who require a truck that may deal with robust jobs whereas offering a cushty and refined driving expertise.
The 2025 GMC 3500 Denali Final comes normal with a strong 6.6-liter Duramax turbo-diesel V8 engine that produces 450 horsepower and 950 lb-ft of torque. This engine is paired with a 10-speed Allison computerized transmission that gives easy and environment friendly shifting. The truck additionally contains a four-wheel drive system with a locking rear differential, which ensures most traction in all circumstances.