Muncie Thrust Washer - Reverse Front

The M-193-003 is a bronze steel backed premium thrust washer that fits inbetween the case and the front reverse idler gear in your Muncie M20, M21, M22 and newer M23 4speed transmission.  Replace cheap stamped steel washers sold in other small parts kits with this premium quality washer. Sold individually. Also a standard item in ALL our rebuild kits for Muncies and small parts kit.

ONE IS REQUIRED