2016-2026 Audi / Volkswagen Timing Chain Guide Rail 06N109469A

A used genuine OEM Audi timing chain guide rail, part number 06N109469A, removed from a donor vehicle. This guide rail is a critical component within the 2.0L turbocharged four-cylinder engine family (including EA888 variants). Its function is to keep the timing chain properly tensioned and aligned, preventing chain slap or jump. A worn or broken guide rail can cause a rattling noise from the front of the engine and, if left unchecked, lead to catastrophic timing failure or engine damage.