4 Set Pistons & Rings Kit 11257566019 Fit For 2006-2016 R55-R61 N14 Turbo Cooper Countryman Car Engine Replacement Parts This piston and ring kit is designed for use in R55-R61 N14 Turbo Cooper Countryman models from 2006 to 2016.It includes 4 sets of pistons and rings, 12 piston rings, 4 wrist pins, and 8 snap rings, providing a complete solution for engine repair or rebuild.The components are engineered to fit precisely within the engine, supporting proper function and.Constructed using materials, the kit maintains a standard 77 mm bore size and is compatible with 1598 CC / 16V engine configurations.The design proper integration with engine systems, helping restore performance and functionality.The OE number 11257566019 confirms fitment for these specific vehicle applications, allowing for straightforward installation as part of engine maintenance or overhaul.