This is a new very correct and high quality pair of generator mounting bolt bushings. One of these fits in the motor front plate and the other fits in the Generator mounting “L” bracket on the side of the block. The generator fits down over these and the special generator bolts hold it in place. These bushings fit the M38, M38A1, and M170. These do not fit the MB, GPW, CJ2A, CJ3A, or CJ3B due to the shorter mounting bolts. This sale is for two bushings only.