BMW e36 325 Air Hose Connector Manifold to Idle control GENUINE factory part Air Hose Connector with O-Ring For Intake Manifold to Idle Control Valve Hose (Clips Into Manifold) BMW part# 11 61 1 738 629, note the mid-year splits. Genuine BMW part, recently made: not been lying around. NOTE: fits from 02/1992 PRODUCTION DATE onward.