23041-2B600 23041-2B610 23041-2B620 23410-2B600 4x G4FD G4FJ Engine Piston & Ring STD For Accent Rio 1.6L DOHC 12-16 This piston and ring kit is designed for vehicles equipped with the G4FD or G4FJ 1.6L DOHC engine used in models from 2012 to 2016.It includes four pistons and rings, sized to standard specifications, intended as a direct replacement for the components.The parts are constructed to maintain consistent compression and support engine.The design helps reduce oil consumption while supporting sustained performance.The kit fits specific engine configurations and is intended for straightforward installation without modifications.