You are correct since your steps are 29" wide, the only one it could be is the Kwikee RV Electric Steps - 27 Series - item # LC375632. We have a couple of replacement parts but there is no replacement motor. Since you are dealing with so many corrosion issues, I recommend replacing the entire thing with item # LC375632. view full answer...
I do see what you are talking about Aaron on the Replacement Shank # 325-GH-303. We do have the Gen-Y Extension # GY89SR which will give you a 14" extension but do understand it will reduce your receivers capacity by 50%. If this is an issue we do have the 16K Shank # 325-GH-503 which is slightly longer. This stacked receiver is 6-1/8" from the center of the rear hole to the back of the stacked receivers. The # 325-GH-303 is 5-5/8" so it is only going to be 1/2" difference. view full answer...