ARIES AscentStep 5-1/2" x 91" Black Steel Running Boards Model 2558011 Single Drop Down 2007 GMC Sierra 2500 HD

2007 GMC Sierra 2500 HD Classic

Sierra Model 2558046

They are strong but lightweight compared to steel alternatives

2-5/16-Inch Ball Model 17500

ARIES AscentStep 5-1/2" x 91" Black Steel Running Boards Model 2558011 Single Drop Down 2007 GMC Sierra 2500 HDARIES AscentStep 5 1 2" x 91" Black Steel Running Boards, Fits Select Silverado, Sierra Model 2558011 ARIES AscentSteps are truly modern running boards for today's trucks and SUVs. They feature an elegant teardrop profile, highly unique dual constructed step pads, a rigid and rust resistant build and a no drill installation. AscentStep running boards are set apart from other, common oval side steps with their stylish, distinctive teardrop shape. The