Piston and Ring Set (78.00 mm STD) for 1.6 16V H4M / HR16DE Engine (Nissan & Renault)

High-precision piston and ring set with a Standard (STD) 78.00 mm diameter, specifically engineered for the 1.6L 16V H4M / HR16DE engine used in Nissan Qashqai and various Renault models (2010-onwards). Manufactured from premium-grade thermal-resistant aluminum alloys, these pistons feature specialized skirt coatings to minimize friction and operational noise. Precision-machined to match original OEM specifications, the included ring set ensures superior cylinder sealing, restoring peak compression and preventing oil consumption. Ideal for professional engine overhauls to maintain original fuel efficiency and performance.