2021 GMC Sierra 3500HD Configurations

Shop for Products at Amazon

Sun Shades

Air Fresheners

Phone Holders

2021 GMC Sierra 3500HD Trims

Base 4x2 Regular Cab 8 ft. box 141.6 in. WB SRW

Base engine size - 6.6 liters Liters

It is the same for all trims.

This parameter shows the volume of fuel and air that can be pushed through a car's cylinders and is measured in cubic centimetres (cc) or litres (L).

Base engine type - V-8

It is the same for all trims.

Car engine types are usually described according to two attributes: the layout of the engine and the configuration of its cylinders. Layout type means the cylinder arrangement: straight, enline, flat, v-type. Configuration means the amount of cylinders in the engine: two, three, four, five and above.

Horsepower rpm - 5,200

It is the same for all trims.

It is a parameter that shows the number of engine crankshaft revolutions at which the maximum power (number of horsepower) is reached.

Torque rpm - 4,000

It is the same for all trims.

It is a parameter that shows the number of engine crankshaft revolutions at which the maximum torque is reached.

Tires - LT275/70SR18.0E BSW AT

It is a ring-shaped component that surrounds the wheel rim to transfer the vehicle load from the axle through the wheel to the ground and provide traction to the surface over which the wheel travels.

Standard seating - 3

The standard car seat is designed to support thighs, the buttocks, lower and upper back, and head support. The front driver and passenger seats of most vehicles have three main parts: the seat back (squab), seat base (cushion), and the head-rest.

Wheels - 18 painted steel

It is a propulsor, a freely rotating disc, or a disc fixed on a rotating axis, which allows a body placed on it to roll rather than slide.

Drive type - rear-wheel

The drive type indicates to which axis the torque from the motor is transmitted. There are three types of drive - front, rear, and all-wheel drive. In front-wheel drive cars, the torque is transmitted to the front axle, and in rear-wheel drive cars, it is transmitted to the rear axle. In case of all-wheel-drive cars, the energy is applied evenly to both axles.

Fuel economy city - no data

This parameter shows the distance, measured in miles, that a car can travel per gallon of fuel in a city traffic.

Fuel economy highway - no data

This parameter shows the distance, measured in miles, that a vehicle can travel per gallon of fuel driving on a highway.

Base 4x2 Regular Cab 8 ft. box 141.6 in. WB DRW

Base 4x4 Regular Cab 8 ft. box 141.6 in. WB SRW

Base 4x2 Double Cab 8 ft. box 162.5 in. WB SRW

Base 4x2 Double Cab 8 ft. box 162.5 in. WB DRW

Base 4x4 Regular Cab 8 ft. box 141.6 in. WB DRW

Base 4x2 Crew Cab 6.75 ft. box 158.9 in. WB SRW

Base 4x2 Crew Cab 8 ft. box 172 in. WB SRW

Base 4x4 Double Cab 8 ft. box 162.5 in. WB SRW

Base 4x2 Crew Cab 8 ft. box 172 in. WB DRW

Base 4x4 Double Cab 8 ft. box 162.5 in. WB DRW

Base 4x4 Crew Cab 6.75 ft. box 158.9 in. WB SRW

Base 4x4 Crew Cab 8 ft. box 172 in. WB SRW

Base 4x4 Crew Cab 8 ft. box 172 in. WB DRW

SLE 4x2 Regular Cab 8 ft. box 141.6 in. WB SRW

SLE 4x2 Regular Cab 8 ft. box 141.6 in. WB DRW

SLE 4x2 Double Cab 8 ft. box 162.5 in. WB SRW

SLE 4x4 Regular Cab 8 ft. box 141.6 in. WB SRW

SLE 4x2 Double Cab 8 ft. box 162.5 in. WB DRW

SLE 4x2 Crew Cab 6.75 ft. box 158.9 in. WB SRW

SLE 4x4 Regular Cab 8 ft. box 141.6 in. WB DRW

SLE 4x2 Crew Cab 8 ft. box 172 in. WB SRW

SLE 4x4 Double Cab 8 ft. box 162.5 in. WB SRW

SLE 4x2 Crew Cab 8 ft. box 172 in. WB DRW

SLE 4x4 Double Cab 8 ft. box 162.5 in. WB DRW

SLE 4x4 Crew Cab 6.75 ft. box 158.9 in. WB SRW

SLE 4x4 Crew Cab 8 ft. box 172 in. WB SRW

SLE 4x4 Crew Cab 8 ft. box 172 in. WB DRW

SLT 4x2 Crew Cab 6.75 ft. box 158.9 in. WB SRW

SLT 4x2 Crew Cab 8 ft. box 172 in. WB SRW

SLT 4x2 Crew Cab 8 ft. box 172 in. WB DRW

SLT 4x4 Crew Cab 6.75 ft. box 158.9 in. WB SRW

SLT 4x4 Crew Cab 8 ft. box 172 in. WB SRW

SLT 4x4 Crew Cab 8 ft. box 172 in. WB DRW

AT4 4x4 Crew Cab 6.75 ft. box 158.9 in. WB SRW

AT4 4x4 Crew Cab 8 ft. box 172 in. WB SRW

Denali 4x4 Crew Cab 6.75 ft. box 158.9 in. WB SRW

Denali 4x4 Crew Cab 8 ft. box 172 in. WB SRW

Denali 4x4 Crew Cab 8 ft. box 172 in. WB DRW

Compare 2021 GMC Sierra 3500HD trim levels

2021 GMC Sierra 3500HD has a number of modifications which differ with diverse features and gear. Top trim levels have got more convenience. Interior upgrades generally consist of leather-based fabric for seats and premium materials for floor, roofing, and so on.

Usually, there are actually four or five trims, and the base choice is considered the most reasonably priced. For that reason, the very best trim is the most expensive and often involves warmed seats, advanced protection, and infotainment methods. Trim level differs from a producer to a maker. It might appear like a 1 or couple of letters (XL, XLE, or XLS), an identity like Platinum or Limited or an alphanumeric identification like QX50 or CX-30.

Sometimes these shortcuts have a meaning. Within our case in point, these are Deluxe models. Some vehicle versions (especially luxury versions) can be offered in one trim, but characteristics are incredibly personalized. How else can you check out the trim of your 2021 GMC Sierra 3500HD? It might be designated somewhere on its windscreen. The trim info will definitely be available in an owner's manual or perhaps within the VIN number.