I received these and installed them on my 2006 Tacoma 4x4. So far everything has looked fine but if you are installing this on a Tacoma it is best to get a set or extended ET style 12x1.5 nuts to install the standoffs. Do not install them, and I repeat, do not install them with the jam nuts provided. Ring nuts should be 1.5 times the width of the bolt they are placed on. The included clamp nuts are barely retracted halfway before inserting. I will report later on the durability of these seals.