Engine Piston Ring Set (76.50 mm 0.50 Oversize) for Nissan Primera P12 1.6 QG16DE

High-performance engine piston ring set with a 76.50 mm (0.50 mm Oversize) diameter, specifically engineered for Nissan Primera P12 models (2002-onwards) equipped with the 1.6L QG16DE gasoline engine. These rings are designed for engines undergoing professional cylinder boring and reconditioning to 0.50 mm over standard. Manufactured from premium-grade, heat-resistant alloys to withstand the mechanical stresses of Nissan's QG-series powerplants. Precision-machined to ensure superior oil control and cylinder sealing, effectively preventing blow-by and oil consumption while restoring original engine torque and performance in rebuilt units.