Grill Ignitor for Weber for Spirit 220/320/330/335 Series, E-220 E-320 E-330 E-335 SP-320 SP-330 SP-335 Part Number: for Weber 7643, 69851. Grill Ignitor for Weber 46310001 46700401 46710001 46800401 46802101 46810001 46810099 46812001 47700401 47800401 47802101 47812001.