This is a very correct and very high quality front spindle bushing. This fits into the rear portion of the front spindles on the Dana 25 and Dana 27 axles. These will only work with the Rzeppa or Spicer style inner axles. A commonly overlooked item on restorations. This is for one bushing. There are two required per jeep. Fits Willys MB GPW CJ2A CJ3A CJ3B M38 M38A1 M170.