I've checked all over the net and can't find a 42" Magnesium Anode for a 12 yr old GE Profile (Rheem) 50 Gallon Gas WH.

I am looking for a 42" that will fit GE/Rheem 50 Gallon Gas Tall built in 2000....

Can anyone point me to a website.

All I have seen are some "Reliance" brands that fit AO Smith.