Chevrolet Silverado 2500HD (2017) has 433 liters (15.29 ft3) bigger cargo space than GMC Sierra 2500HD (2015).
GMC Sierra 2500HD (2015) is 383 mm (15.08 inch) longer, 10 mm (0.39 inch) wider, 12 mm (0.47 inch) higher and 1374 kg (3,029 lbs) lighter than Chevrolet Silverado 2500HD (2017).
Comparisons with Chevrolet Silverado 2500HD (2017)
