Product review (5 stars): Easy to replace and fits JGP328BEK2BB
The GE WB13K10014 Electrode fits my GE gas range cooktop (JGP328BEK2BB) perfectly.  Since this gas range cooktop is one that sits in the counter-top, no bottom oven portion, I did not have to remove the top assembly to install it.  I just needed to remove the grates and pull out the burners and burner tops.  Using a pair of pliers, carefully pull the old electrode straight out. The electrode is held in by friction by the electrode clip. Disconnect the wire and put the new one on.  Slide the electrode down into the hole carefully.  Using a flat head screwdriver through the burner hole, slide the electrode clip up the electrode to keep it tight against the range top. Replace the burners, burner tops, and the grates.  Test and done.  Works like new. Easy and great replacement.