Ceramic Electrode for Weber. Models prior to 2011. Check picture to make sure your electrode looks similar. Fit Weber 3741001, 3749099, 3770001, 3780001, 56514, 6511001, 6511301, 6519009, 6522301, 6531001, 6550001, E-310, E-330, EP-320, EP320, Genesis E-310, Genesis E-320, Genesis E-330, Genesis E310, Genesis E320, Genesis EP-310, Genesis EP-320, Genesis EP310, Genesis EP320, Genesis S-310, Genesis S-320, Genesis S310, Genesis S320, S-310, S-320, S310, S320 grills.