This suspension bushing from POLYCRAFT fits rear knuckles with part numbers DG9C5B758A, DG9C5B759A, DG9C5B758A, and DG9C5B759A. It has an exterior diameter of 47.2mm and an interior diameter of 16.2mm, with a length of 55mm. Made from polyurethane material, this vintage part comes with a 1-year manufacturer warranty and is suitable for universal fitment. It is a performance part and is OE/OEM compatible with part numbers 5 288 323, 2318391, FR3Z-5B758-G, 2318383, FR3Z-5B75-8B, FR3Z-5B75-9B, FR3Z-5B75-8D, 2 318 383, 5288323, DG9C-5B759-A, and DG9C-5B758-A. This suspension bushing is a must-have for your car or truck's steering and suspension system.