Machine cut gears are more precise for less wear and friction. Provides quiet, more efficient operation. Use a light coating of silicon grease. (Note: Part #TRA3195X & TRA1996X must be used together. A new TRA2388 main diff gear should also be installed.)
This product was added to our catalog on December 4, 2007
It lasted about 2 races, then the little pin slot sheared out, rendering this unusable.