TKR6138B – Shock Piston Set (flat/flat, req. TKR1267, 2×1.5 + 2×1.6, 4pcs) Vehicle Compatibility • TKR6138B - Shock Piston Set (flat/flat, req. TKR1267, 2x1.5 + 2x1.6, 4pcs) is not included with any kit. • This can be used with the EB48 2.0, EB48 2.1, EB48 2.2, ET48 2.0, ET48 2.2, NB48 2.0, NB48 2.1, NB48 2.2, NT48 2.0 and NT48 2.2 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.