These machined 6061 aluminum adaptors are designed to help convert a 4runner, FJ Cruiser or Tacoma over to the much larger 200 Series Landcruiser or Tundra steering rack. The pair of spacers get "sandwiched" on the driver side rack bushing hole so that the front diff mount can be used. A longer 1/2" diameter grade 8 bolt will be necessary and the end user is responsible for all the rest of the modifications required for installation. I am providing these adaptors only at a reasonable price to the masses. The rest of the installation is solely on you. (reference Marlin's RCLT instructions on their website). My basic install guide is linked HERE: INSTALLATION GUIDE

Most people order a pair of bushings for the driver side only. If you want them for both driver and passenger side I offer a discount on qty (4).