Engine Piston Rings for 2.2T Auto Parts Pistons Assy Rings Kit for Bt50 Piston Ring Set This piston ring set is designed for use with 2.2T engine models compatible with Bt50 applications.The kit includes a complete set of piston rings engineered to maintain proper compression and oil control within the engine cylinder.Each ring is manufactured to meet specifications for fit and function.The set supports performance in standard operating conditions and is intended for installation during engine rebuilds or maintenance procedures. Compatibility Disclaimer: This is an part.Any brand names or model designations mentioned are used solely for the purpose of demonstrating compatibility.