TKR7244 – Shock Spring Set (rear, 1.3×10.5, 2.61lb/in, 63mm, green) Vehicle Compatibility • TKR7244 - Shock Spring Set (rear, 1.3x10.5, 2.61lb/in, 63mm, green) is included with the SCT410SL kit and can be used as a replacement part for that vehicle. • This can be used with the ET410 and ET410.2 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.