<div class="ubbcode-block"><div class="ubbcode-header">Originally Posted By: John Brown</div><div class="ubbcode-body">Here is a picture of one that has the number 3746844 cast into the outside of the weight.
This is donut side up. </div></div>
I'm re-opening this thread, I have 2 of these heat riser valves and have no idea what they go to. They both have 3746844 cast into the side of the lever block. Anybody ever figure out what these are supposed to go on?