Bore Ø 1 [mm] : 19 Mounting bores distance [mm] : 52 Inner thread [mm] : 9 mm Number of Thread Bores : 1 OE Numbers: HYUNDAI 417102Z000 KIA 0K201-41-920 KIA 0K201-41-920A KIA 41710-2Z000 MAZDA B455-41-920 MAZDA B45541920A