This system includes : stainless circular brain screws 2.5*6-4pcs item major function & usage:
To shield and supply the diff gears ensuring them run effortlessly
attain an improved heat wanting to cool-down effect CNC machined with 3D improve for better perspective metallic search a facile task to create and fit perfect with unique diff gears fat per piece : 92g (with rolling beads).
9mm widen hex adpater (4mm wider than initial).