April 1, 2012I have a 89 k1500 and I am having a problem locating a picture or even a name of the rubber part that I need for my spring. Approx. 6-8 inches in from each ens of the leaf spring is a rubber isolator that is held in by a bracket that looks like a C. The ends dont meet in the middle. they are about an inch apart. When I took the leaf apart for some rehab work, I noticed that the rubber isolator on one side was broken in two and the other is rubbed nearly through. Can anyone tell me what the proper name of that rubber part is or where I can get them?