mistermince 14 Report post Posted October 19, 2021 2003 e46 318i wagon Needs new brake booster and master cylinder. Are these parts compatible with all e46? Was looking to get parts from wreckers to save $ Do I need Dynamic Stability Control Sensor? Thanks Quote Share this post Link to post Share on other sites
Eagle 1680 Report post Posted October 19, 2021 If your car has DSC you are going to need a master cylinder with DSC ports and sensors. If you dont have DSC you'd ideally want a cylinder without added bits but you can likely still use a DSC one if you plug unneeded ports on the cylinder. 1 Quote Share this post Link to post Share on other sites
E30 325i Rag-Top 2963 Report post Posted October 19, 2021 Check your vehicle details on RealOEM and find the part numbers then see which vehicles those parts fit on, just to be safe. They might all bolt in, but not work exactly the same which is not ideal when it comes to brakes. Due to the variety of brake options and sizes across the E46 range I would be quite surprised if they were all the same. 1 Quote Share this post Link to post Share on other sites
