Uhy1-11-Sco Car Piston Ring For 3.2L Bt50 Engine Part Pistons Assy Rings Kit Piston Ring Set This piston ring set is designed for use with 3.2L Bt50 engines. It includes a complete set of piston rings suitable for replacement or rebuilding engine components. The kit supports proper compression and oil control within the engine cylinders. Each ring is manufactured to meet standard specifications for fit and function in compatible engine models. The set is intended for use during engine maintenance or overhaul procedures. This is a compatible aftermarket component. Brand names are cited solely to show which devices it works with.