FT Octalock LCF Slipper Pad, 11mm The Octalock version slipper pads are only compatible with Octalock spur gears. However, customers can use #9611 Slipper Pads V2, or #91197 LCF Slipper Pads with an Octalock spur gear. This part fits the following vehicles: •RC10B74.1 •RC10B74.1D |