Hello. I have a Trane XV80 furnace in my attic and the gas valve control circuit went out. I ordered the listed replacement part for the product ( CNT 01520 50A51-507), but after receiving it, it appears it is the old part. The new replacement is CNT02223 (50V61-507).

The hookups match up despite the difference in the layouts. Would it be advisable to use this phased out control board considering the furnace is over 10 years old?