Pistons Rings Set Φ82mm STD 2710305017 2710300324 2710305117 For W204 W212 C200 C250 E250 CGI 1.8T M271 Engine This piston and ring set is designed for M271 1.8T engines used in specific vehicle models including W204, W212, C200, C250, E250, and SLK200/250 with CGI technology.The set includes one piston, one set of piston rings, and one set of connecting rod bolts, providing a complete solution for engine repair or rebuilding.Constructed from forged aluminum, the piston offers durability and supports consistent engine performance.The design maintains alignment with manufacturer specifications to proper fit and function.The 82mm standard size allows for accurate replacement in accordance with engine requirements.Installation is intended to be direct and compatible with the designated engine types, complexity during rebuild processes.This set is engineered to restore compression and overall engine efficiency when used in applicable applications.