Engine Piston Ring Set 0.50 Oversize (76.50 mm) for Nissan Primera & Sunny 1.6L

Premium quality Piston Ring Set (0.50 mm Oversize) specifically engineered for Nissan GA16 and QG16 1.6L engines where the cylinders have been bored to a 76.50 mm diameter. These rings provide an exceptional seal for high-compression performance and long-term engine reliability. Manufactured from high-tensile, heat-treated steel, the set features advanced oil control rings and durable compression rings designed to withstand extreme thermal stress. This 0.50 OS set is the professional choice for overhauling worn engine blocks, effectively eliminating oil consumption and restoring original engine torque and efficiency.