THIS IS A NEW 1955 - 1956 - 1957 CHEVROLET IDLER ARM BEARING KIT. THESE BEARINGS ARE SOMETIMES REFERRED TO AS "POOR MANS POWER STEERING". THIS KIT INSTALLS IN THE PLACE OF THE IDLER ARM AND DRAG LING BUSHINGS. IT MAKES THE STEERING EFFORT A LITTLE EASIER, IT'S NOT QUITE POWER STEERING BUT MUCH BETTER THEN NOT HAVING IT. SKU#1300