PISTON RING OIL-SCRAPER 5MM

This oil control piston ring with a width of 5 mm is suitable for engines of Citroën HY, 11CV, 15CV and DS19. The ring regulates the oil film along the cylinder wall and contributes to stable oil consumption. Its design supports the seal between piston and cylinder, which supports the maintenance of compression. The dimensions fit a bore of approximately 78 mm. The piston ring fits engines where a similar oil scraper ring is specified. The material profile is intended for use in conventional combustion engines with comparable operating conditions and mechanical requirements.