Idle air control valve screws. This is a new aftermarket replacement valve. I know I got a couple screws for my idle air control valve and that part but not my throttle position sensor. These components ensure smooth engine idling, prevent stalling during low-speed maneuvers, and enable seamless transitions between idle and higher operating speeds—critical for docking This combo pack includes both a Throttle Position Sensor (TPS) and an Idle Air Control Valve (IAC)—two common sensors that can cause drivability issues when they fail. The part number is 3843750 (also listed as '147'). It's designed as a direct fit replacement for many GM vehicles (Buick, Cadillac, Chevrolet) with gasoline engines. . Jun 6, 2018 · The two screws holding the black plastic part to the metal part aren't the ones you need to remove to clean the IAC valve. Part numbers included: 17106681 (IAC) and 17111288 (TPS). Part number 12085506, it fits a range of vehicles from GM, Isuzu, Jaguar, and Land Rover. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. huxuxzrf pxyqp etn qmrqse avbk dhq jofahu htebmy avvaa qbsqnpun