SWorkz S350 Series Aluminum Pinion Gear Holder. This optional pinion gear holder is a direct replacement upgrade for the plastic inserts included with the kit. It has been machined from quality aluminum and lightened to help reduce weight. This is installed into the front or rear bulkheads and provides a solid framework for the 5x11x4mm pinion gear bearings.
This product was added to our catalog on December 3, 2015