MANUFACTURER PART NUMBER:MDC623. Manufacturer: MINTEX. Spark, Glow Ignition. OEM Numbers: 1158936–BMW, 1162289–BMW, 1164511–BMW, 1165457–BMW, 34211158936–BMW, 34211162289–BMW, 34211164511–BMW, 34211165457–BMW, 34216855158–BMW, 34216864051–BMW, 6855158–BMW, 6864051–BMW.