SLT 4x4 Extended Cab 158.2 in. WB SRW
2013 GMC Sierra 3500HD Photos

2013 GMC Sierra 3500HD Exterior Photo
2013 GMC Sierra 3500HD Exterior Photo
2013 GMC Sierra 3500HD Exterior Photo
2013 GMC Sierra 3500HD Exterior Photo
2013 GMC Sierra 3500HD Exterior Photo
2013 GMC Sierra 3500HD Exterior Photo
2013 GMC Sierra 3500HD Exterior Photo
2013 GMC Sierra 3500HD Exterior Photo