Some of this GMC most important specs are revealed below. They provide necessary information about a truck's comfort and safety.

Towing

This truck can be used for towing. It can tow with a variety of hitches. The maximum it can tow is 18500.

Curb Weight Details

This truck’s curb weight is 6633. This figure includes all basic operating equipment, fuel, and other fluids, oils, and liquids the vehicle must have to operate optimally.

Pricing

The manufacturer’s suggested retail price for this truck is $40,800.

Ground Clearance

Ground clearance is calculated from a truck's chassis to the street The ground clearance on this truck is 10.1. Seating Specifics This truck can seat as many as 6 passengers.

Wheelbase

The wheelbase is a measurement of the distance between the front and rear wheels. The wheelbase on the 2021 GMC Sierra 2500HD 4x2 Base 4dr Crew Cab LB is 172.0.

Fuel Capacity

Gas capacity dictates how much fuel, measured in liters, a truck may hold at any time. This GMC has a fuel capacity of 36.0.

Braking

4-wheel anti-lock brakes can improve vehicle stability when coming to a stop. On the 2021 GMC Sierra 2500HD 4x2 Base 4dr Crew Cab LB, this feature does come standard.