4pcs G4FJ Engine Pistons Rings Set QMP-I08J0661 For 2011-2019 1.6T Engine Parts Components Pistons Rings Rods Parts Material: cast iron Piston Design: dome-shaped with pinned, forged steel piston pins Ring Type: dual-layered with silicon content Compatibility: designed for 2011-2019 1.6T engines Package Contents: 4pcs G4FJ Engine Pistons Rings Set The 4pcs G4FJ Engine Pistons Rings Set is designed to support engine function and.The pistons are made from cast iron and feature a dome-shaped design with forged steel piston pins, providing increased resistance to wear.The dual-layered rings with silicon content help maintain a secure seal, reduce oil consumption, and contribute to lower emissions.This set is engineered specifically for 2011-2019 1.6T engines, proper fitment.The package includes all necessary components for installation, supporting efficient engine maintenance.