TKR6797 – Shock Spring Set (rear, 1.2×7.38, 3.02lb/in, 53mm, red) Vehicle Compatibility • TKR6797 - Shock Spring Set (rear, 1.2x7.38, 3.02lb/in, 53mm, red) is not included with any kit. • This can be used with the EB410 and EB410.2 vehicles 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.