1. Turbocharger Piston Ring 2. Model: CT12 3. Out of factory price 4. ... assembly, wastegate, sealplate, backplate, journal bearing, thrust bearing, thrust collar, piston ring, heatshield, oil-deflector, gasket, flange etcFactories we own:1 ... us for future business relationships and achieving mutual success! Turbocharger Piston Ring Seal Ring CT12