For The First Time, The 2024 GMC Sierra HD Dually Gets 18-Inch Wheels

The GMC Sierra HD series, which includes the Sierra 2500 HD and Sierra 3500 HD, will get a mid-cycle redesign for the 2024 model year.

The update, which was made public in the first few days of October,

includes modifications to the cockpit's design and appearance in addition to considerable improvements to the engine and other systems.

According to information gathered by GM Authority, the dual-rear-wheel (DRW/dually) 2024 GMC Sierra HD models will receive a new set of wheels and tyres.

While the 17-inch Dual Rear Wheels (DRW) and LT235/80R17E tyres for 2024 GMC Sierra 3500 HD models without Denali trim levels come standard,

the Denali and new-for-2024 Denali Ultimate trim levels get new 18-inch polished wheels.

The GMC Sierra HD dually is now available with 18-inch wheels for the first time; pre-refresh models had 17-inch rollers.