The rework kit contains 2 overloads ...one fits the 15 ,19 and 21 cuft top mount and the other is for the 24 cu S/S and the 27 cu wide by side . It also has a new relay that fits all of them ,a new cover for the electrical an instruction sheet and a handout for the customer plus one green dot to put on the model # sticker . The actual work takes about 10 minutes but you need another 10 to pull the fridge out and push it back in plus most of them need the condenser vacuumed out. So far every last rework customer has complained about an unrelated issue i.e. handles that have discoloured ,fridges loud , doors not closing right ,dishwasher noisey (can you have a quick look ) etc etc .