Function: The intake manifold runner control is an engine management component that can be found on newer intake manifold . It provides maximum manifold pressure and flow at engine speeds working, increasing performance and efficiency for engine. Tips: If intake manifold runner control is stuck, it can cause difficulty starting the engine, engine misfires, decrease in power/acceleration/fuel economy, Check Engine Light comes on. If your car has these symptoms, check the intake manifold runner control and replace it in time. Standard NO. component : Direct replacement for a proper fit every time and Easy to install. construction for a long service life. Reference NO. Number: -902 911902 4884549AD 4884549AC 4884549AB 8V1010 IMRC4 MRC1002 DSFDG006 Controls butterfly valves of the intake manifold, provide the engine with increased performance and efficiency, particularly at low engine speeds. Fitment: with 4-Cylinder Engine 2007-2017 Compass 2007-2014 Patriot 2007-2012 for 2009-2010 Journey 2007-2010 2007-2010 for Sebring Material: Metal colour: Black Package Contents: 1 x Intake Manifold Control Valve Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.