1. Part number 5WK9 618, 5WK9618, 5WK 9618, 5WK-9618, 2. Applicable models: , , 3. Applicable models: MASS AIR FLOW METER MAF SENSOR 4.Height 5WK9-618, 96 298 551, 96 298 551, 5.Inner diameter 9629855,96 298 55,