TKR6542B – Hinge Pin Brace (CNC, 7075, C Block for diff riser, EB410) Vehicle Compatibility • TKR6542B - Hinge Pin Brace (CNC, 7075, C Block for diff riser, EB410) is included with the ET410 kit and can be used as a replacement part for that vehicle. • This can be used with the EB410 vehicle and should be a direct replacement for the stock part or used as a feature. Please use the instruction manual for the kit(s) listed to verify compatibility and no additional items are necessary before purchasing.Click the links above to view other parts.