I replaced my equalizers with dexter EZ Flez equalizers amd a wet bolt kit with bronze bushings (they have a complete kit). One of the best mods I did to our 35ft TT. When I removed he old pieces everything was so loose I finally knew why he trailers always had a bit of sway that I could not get rid of. All the bolts were worn to the point of being dangerous, this was after approx 5k miles! The plastic bushings were gone. You can't feel or see this looseness when it's one the ground. When it was sitting on jack stands you could push the axles side to side easily. I think I paid around $200 from Amazon years ago. Definitely worth every pennny!