3A0 129 623 B : Intake manifold hose for Volkswagen Passat B4

This intake manifold hose is a replacement part designed for the Volkswagen Passat B4, operating on the circuit connecting the air filter to the engine. It is suitable for AAM, ABS and ADZ engines, from chassis number 3A-T-000 594 onwards. In the context of restoring or servicing a classic Volkswagen Passat B4, replacing this hose ensures proper air supply and preserves correct engine operation. A new part that conforms to original specifications, essential for keeping the vehicle in a condition faithful to its period specifications.