We have a GMC 2500HD crewcab with standard bed to pull our 2015 Silverback 33IK. I transferred a Pullrite super glide hitch from my previous truck when I was pulling a Wildcat. Both Truck, Silverback and hitch are an excellent combination. I have had to turn almost 90 degrees to back in a camping spot. I do not look at the nose of the RV when I am backing to see how close it gets to the back window. Your choice. Glad you like your 33IK. Our 33IK had only two minor adjustments after delivery (recliner and door). Excellent quality in our unit.
With the Super Glide you will need a special plate attached to the bottom of your hitch. You also have to be within 10 degrees of straight back to hitch and unhitch. I have been more than 10 degrees off and you can not hitch or unhitch. Just a couple of things to consider.
PS. We ordered our Silverback 33IK with the TrailAir hitch and it rides very well on our Pullrite slider hitch.
Mary & Ted
2016 Silverback 33IK
2015 GMC Sierra 2500HD CrewCab Diesel/Super Glide Hitch
Days camped 09 -53, 10 -56, 11 -57, 12 - 55, 13 - 46, 14 - 50, 15 - 60, 16 -20 so far
7 FROG Rallies (Goshen(4), Charleston, Amana(2))