Hi Davidson
If you do a search in the towing hauling section you can see that I had just the set you're asking about. Dodge makes a set that will cost atleast 500 bucks. Or you can do as I did and take your truck to a spring shop and have them remove your blocks, cut off your bumpstop, cut the factory block in half, re-weld bumpstop, and bend up some new U-bolts and reassemble everything. Mine was less than $100. 00 out the door and I didn't have to turn a wrench.