ALPINAB3 Convertible (E93) 2007-2013S Bi-Turbo i Spark/Glow IgnitionSpark Plug Article Availability Price KAMOKA 7090503 Substitutes Spark Plug for OE number: 5099775Spanner Size: 16 mmSpark Plug: 1 - Earthed ElectrodeSpark Plug: Nickel Middle ElectrodeThread Length: 19mm No results found!