GMC Logo2015 GMC Sierra 3500HD IV (GMTK2XX) Regular Cab Long Box in Deep Mahogany Metallic: Front perspective of a heavy-duty extended bed pickup

Front perspective of a heavy-duty extended bed pickup

Heavy-duty pickup truck with a prominent chrome grille, dual headlights, regular cab, and a long cargo bed showcased from front angle.

View Dimensions of the 2015 GMC Sierra 3500HD IV (GMTK2XX) Regular Cab Long Box

View 22 images of the 2015 GMC Sierra 3500HD IV (GMTK2XX) Regular Cab Long Box

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Small red car