The Scania crankcase ventilation pipe, part number 1539800-11, is an essential component for the engine’s ventilation system. It is used to maintain the appropriate pressure in the engine’s crankcase and to prevent the buildup of harmful gases and vapors. The pipe is made from durable materials, resistant to high temperatures and wear. Its dimensions are clearly indicated in the image, with a total length of approximately 43 cm. It is compatible with various Scania truck models, ensuring optimal engine performance and a long lifespan.