1Set Pistons Rings Set For 2012-2017 G4NB 1.8L 2011-2016 GT 1.8L 230402E000 230402E001 Parts Engineered to match OEM specifications, this piston ring set is designed for use with specific 2011–2017 models equipped with the 1.8L engine, including G4NB and GT variants.The set includes one complete engine piston ring set, one set of engine pistons, and one set of engine piston pins, providing all necessary components for performance enhancement or engine restoration. Constructed from cast iron, the piston rings and pistons deliver stable performance characteristics and enhanced durability under operating conditions.The design compatibility without requiring modifications, allowing for straightforward installation and integration into the existing engine system. Each unit is inspected prior to shipment to verify conformity with dimensional and functional standards, supporting.This aftermarket component is intended to restore engine efficiency and support consistent power output when used as part of a full rebuild or maintenance cycle. Important: This is a non-OEM part.Any brand or model cited is used to denote device compatibility.