Norcold Relighter Board 633326 (replaced 619868) fits the 3163 model
This board is the most commonly replaced part on the 3163 model refrigerator and is usually at fault if your refrigerator is not maintaining it's flame and/or not relighting when the flame goes out.
6 Reviews
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Relighter board replsacement
Good replacement but it did require rerouting the ignition cable too close to one of the heat exchanger elements which of course gets hot in operation. So I had to insulate the cable at that point to prevent damage to it.
