Genuine OEM Volkswagen Air Intake Hose, part number 1K0129654BJ. This hose is a critical component of the engine's air management system, designed to deliver filtered air from the air filter housing to the engine's intake. It is positioned within the engine bay, connecting various intake components. Constructed from durable, flexible plastic, it features a corrugated design to allow for engine movement and vibration absorption. Choosing a genuine OEM air intake hose ensures correct routing geometry, precise connections, and resistance to engine bay temperatures and pressures, preventing air leaks and maintaining engine performance.

Catalogue entry: Hose.