2024 Chevrolet Silverado ZR2 Review Pricing and Specs

Overview

If you’ve ever wondered what the full-size Silverado 1500 would look like with 33-inch off-road tires, Multimatic spool-valve dampers, and a grumpy face, here it is. Chevy used its family recipe, originally cooked up for the mid-size Colorado, to offer a more serious package for those about to rock. The ZR2 is offered with either a 420-hp 6.2-liter V-8 or a 305-hp turbocharged 3.0-liter inline-six Duramax diesel. A 10-speed automatic transmission and four-wheel drive are standard, plus Chevy has nipped the front and rear bumpers and tucked the muffler back to keep its rowdiest Silverado from high-siding life’s little tree trunks. The ZR2 treatment doesn’t match the trophy-truck energy of the high-flying Ram 1500 TRX or Ford F-150 Raptor; it’s more on the level of a Toyota Tundra TRD Pro or F-150 Tremor instead.

What’s New for 2024?

While it’s mostly the same truck from last year, Chevy does add the 305-hp Duramax turbodiesel engine as a powertrain option for 2024.

Pricing and Which One to Buy

The Silverado ZR2 tacks more than $10,000 onto the price tag of the fanciest non-off-road Silverado 1500 High Country. In fact, the ZR2’s window sticker is a little too close to the far-more capable Ford F-150 Raptor’s starting price. Considering the $7000 Bison package is largely cosmetic, we’d recommend sticking with the regular ZR2 and saving the extra cash for snacks and camping supplies for the adventure this civilized off-roader truly deserves.

Engine, Transmission, and Performance

There are two possibilities under the ZR2’s bulging hood. The first option is the naturally aspirated 6.2-liter V-8 that’s available in the regular Silverado 1500. This engine makes 420 horsepower and 460 pound-feet of torque. If you’re after a little more fuel economy at the sacrifice of power, Chevy will throw the 305-hp turbocharged 3.0-liter inline-six Duramax diesel powerplant under there for some additional coinage. Both options use a 10-speed automatic transmission. Every ZR2 features a four-wheel-drive system with a two-speed transfer case and electronic-locking front and rear differentials. Stabilizing the truck’s 18-inch wheels, which are shod with gnarly 33-inch off-road tires, is a specially tuned suspension that includes high-performance spool-valve dampers. The truck’s underside is protected by a unique skid-plate package, and Chevy says the ZR2’s high-mounted steel bumper provides a 31.8-degree approach angle, which is more than what’s offered on the similarly lifted Silverado Trail Boss models. Now that we’ve driven the ZR2 around Joshua Tree State Park, we have a greater appreciation for its capabilities as well as its reduced width compared with the F-150 Raptor and Ram TRX, which make the Chevy easier to maneuver on tight trails.

More on the Silverado 1500 ZR2 Pickup

Towing and Payload Capacity

With a conventional trailer hitch, the Silverado ZR2 can tow up to 8900 pounds. The half-ton pickup can also handle a payload of up to 1440 pounds.

Fuel Economy and Real-World MPG

With its 420-hp V-8, the ZR2 is EPA-estimated at 14 mpg city and 17 mpg highway, with a combined rating of 15 mpg. While those estimates are better than the Ram TRX and its 702-hp supercharged V-8, which nets 12 mpg combined, they’re still relatively unimpressive. Meanwhile, the F-150 Raptor and its 450-hp twin-turbo V-6 has combined estimates of 15 or 16 mpg, depending on tires. The EPA hasn’t released its estimates for the ZR2 with the Duramax diesel engine. Once we can run the ZR2 on our 75-mph highway fuel economy route, we can evaluate its real-world mpg. For more information about the Silverado ZR2’s fuel economy, visit the