Today, on our 2011 GMC Sierra, well be test
fitting the Convert-A-Ball Cushion Ball Mount for two inch hitches with a one inch rise
or two inch drop, rated at 14,000 pounds, part number AMSC2HD. Before we begin our test fit, we will firstly
obtain the hitch height of our vehicle. The hitch height is the measurement from the
ground to the inside top of the receiver tube. The hitch height on our vehicle has 17-1/2
inches. Keep in mind this measurement may vary to
the hitch style, tire size or aftermarket accessories. Well begin our test fit by sliding the shank
of the ball mount into the opening of the hitch in a drop position.