2024 Chevrolet Silverado HD ZR2 Photos, engines & full specs

Chevrolet unveiled its flagship Silverado model, the HD ZR2, based on the 2500 HD series, but with additional goodies that made the rugged truck ready to tackle serious offroad situations.

The American automaker made its customers wait more than a year after introducing the ZR2 version for the 1500 model before unleashing the mighty HD ZR2. But in 2023, it finally happened. The bow-tie brand released the 2500-based top-of-the-range model built for those who wanted a capable truck ready to carry a full-size camper in a remote area.

For any Chevy fan, it was an instantly recognizable ZR2 version of this truck. The broad black front grille and the ample arrow-shaped LED daytime running lights pointing inwards are specific for this model. In addition, the steel bumper and the recovery tow hooks were significant enhancements for the vehicle. For the ZR2 Bison, these were painted in black, while the regular HD ZR2 had them red. Since the vehicle was offroad-oriented, it was fitted with black, 18" alloy wheels wrapped in MT tires.

Inside, on the other hand, it had all the comfort features needed for a daily and the technological updates required by a 2023 truck. A 13.4" touchscreen was placed atop the center stack for the infotainment system. At the same time, the automaker installed a 12.3" display in front of the driver, inside the instrument cluster. Last but not least, a 15" head-up display added the required information for offroading.

Since Chevy built this version to pull heavy loads on rough terrains, it installed powerful engines underneath the HD ZR2's hood. Customers could have it with either a gasoline or a turbodiesel engine mated with a ten-speed auto. In addition, both versions were fitted with aluminum and steel undercarriage protections and a rear locking differential.