How much does a Z71 weigh?
The Z71 is not a single vehicle with one weight; it’s an off-road package offered on several GM models. Because it adds equipment and the base vehicle varies, there is no universal “Z71 weight.” To know the exact curb weight, check the specific build data for the exact model, year, and configuration.
What the Z71 package is and where it’s offered
The Z71 label is GM’s off-road package that adds features designed for rugged driving. It commonly includes upgraded suspension, underbody protection, all-terrain tires, a locking rear differential, hill-descent control, and distinctive styling. Availability and exact contents can differ by model year and by whether you’re looking at a Chevrolet Silverado 1500/Sierra 1500, a Chevrolet Tahoe/Suburban, or a mid-size truck like the Colorado. Always verify the current package content for the specific vehicle you’re considering.
What the Z71 package includes
The following features are typically associated with the Z71 off-road package. The exact list can vary by model and year, so confirm with your dealer for the exact configuration.
- Off-road tuned suspension (often with upgraded shocks)
- Underbody skid plates for protection
- All-terrain tires and often unique wheel options
- Locking rear differential or enhanced differential logic
- Exterior badging and sometimes distinctive interior trim
- Enhanced traction and stability system calibrations suited for rough terrain
Because the Z71 package is tied to the base model rather than a standalone vehicle, the exact equipment and weight can differ by year and model. Check your build sheet or window sticker for a precise list on a given vehicle.
Estimated weight bands by vehicle type
Since Z71 is an option package rather than a fixed model, the curb weight will vary widely depending on the base vehicle, engine, drivetrain, cab/bed configuration, and year. The ranges below reflect typical ballparks for common Z71-equipped GM models. For an exact figure, refer to the vehicle’s weight data for the specific build.
Full-size pickups (Chevrolet Silverado 1500 / GMC Sierra 1500)
Typical curb weight range: roughly 4,900 to 6,000+ pounds, with 4x4 and larger cabins/engines pushing toward the higher end. Exact weight depends on engine choice, cab style, bed length, and whether the vehicle is 2WD or 4WD.
Full-size SUVs (Chevrolet Tahoe / Suburban)
Typical curb weight range: roughly 5,800 to 7,000+ pounds, depending on drivetrain, seating configuration, engine, and whether the vehicle is a standard or extended version. Z71 variants are often on the heavier end of the spectrum due to additional protective gear and suspension components.
Mid-size pickup (Chevrolet Colorado)
Typical curb weight range: roughly 4,000 to 4,900 pounds, varying with engine and cab/bed choices. Colorado Z71 configurations tend to fall on the lighter to mid-range of this band compared with full-size GM trucks.
How to determine the exact weight for your Z71 vehicle
To pinpoint the precise weight of a Z71-equipped vehicle, use these steps. The exact curb weight will come from the vehicle’s official weight data for the specific build.
- Check the window sticker (Monroney label) on the vehicle for curb weight data, if available.
- Look up the VIN on the manufacturer’s site or local dealer portals to retrieve the exact curb weight for that build.
- Consult the dealership or the owner’s manual for weight specifications tied to your configuration.
- Compare with EPA or GVWR data as a cross-check, especially if you’re considering payload and towing figures.
If you’re shopping used, always verify the curb weight against the specific vehicle listing or request a build sheet from the seller to avoid assuming a weight that doesn’t apply to that Z71 configuration.
Summary
The Z71 designation itself does not define a single weight. It’s an off-road package that adds equipment and is available on several GM models, including the Silverado/Sierra 1500 and Tahoe/Suburban. Because the base vehicle and options vary, the curb weight spans a wide range. For an exact figure, consult the specific vehicle’s build data, window sticker, or VIN-based specifications from the manufacturer or dealer.
