2024 Silverado Hd Zr2. In regard to powertrain, the 2024 chevy silverado hd zr2 is equipped as standard with the naturally aspirated 6.6l v8 l8t gasoline engine, rated at 401 horsepower. The zr2 awaits its assignment.

First, it has the same zr2 grille the silverado and colorado use. In regard to powertrain, the 2024 chevy silverado hd zr2 is equipped as standard with the naturally aspirated 6.6l v8 l8t gasoline engine, rated at 401 horsepower.