TKR6514 – Differential Outdrives (f/r/c, lightened, EB410) Vehicle Compatibility • TKR6514 - Differential Outdrives (f/r/c, lightened, EB410) is included with the EB410 and ET410 kits and can be used as a replacement part for those vehicles. • This can be used with the SCT410SL 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.