4pcs Engines PISTON & RING Set 11257601181 11257601077 For 2010-2016 Countryman Paceman N18 B16 A C STD Car Parts OE:0628.W4 0628W411 25 7 584 117, 1125758411711 25 7 601 077, 1125760107711 25 7 601 181, 1125760118107 11 9 903 463, 0711990346311 25 7 566 479, 11257566479 Other parts number: WG1261177, WG1790960 081 PI 00110 000, 081PI00110000 081 RS 00104 0N0, 081RS001040N0 87-444800-00, 8744480000 Cylinder Bore: 77.00 mm Compression Height: 28.5 mm Land Height: 5.5 mm Length: 51.2 mm Bolt Length: 48 mm Bolt Diameter: 20 mm Recess Diameter: 34.7 mm Fit for N18B16A / N13B16A 1.6T (1598cc) Turbocharged engines. Material: Aluminum Design and Style: Engineered for durability and performance Usage and Purpose: Replacement of worn-out pistons and rings in Countryman and Paceman models Shape or Size or Weight or Quantity: Set of 4 pistons and rings Performance and Property: Optimized for power and efficiency Features: Upgrade your Countryman or Paceman with this piston and ring set, designed for models equipped with N18 B16 A C STD engines. The set a proper fit and integration, supporting engine performance. The pistons and rings are made from aluminum , providing durability and resistance to wear. Installation is straightforward, with no specialized tools required. The set meets OEM specifications, compatibility with 2010-2016 Countryman and Paceman models. Verify compatibility with your vehicle's VIN code before purchase. The set undergoes testing to meet performance standards, helping your engine operate efficiently. Compatibility Disclaimer: This is an aftermarket replacement part.Any brand names or model designations mentioned are used solely for the purpose of demonstrating compatibility.