I needed the older version with diodes installed
I hunted a long time to find this part number. It is a 91 - 92 part number with the black connector and the suppression diodes installed like my original.
It was great that I got a set of three in one order since I needed all three.
They all measured and tested fine and fit the valve body just like the original parts.
This part will fit all the way up to 2000 in the ax4s and ax4n.