Valve stem identification help

[sparky741]

Hello, all. I am looking to change out a valve stem that I cannot seem to identify. Nothing at the big box stores are similar and the guides I have found by googling "valve stem identification" have not helped either. It is 3-1/16" or 3-1/4" long. Any help is appreciated. Thank you!

 

[breplum]

Maybe Sayco. You have to remove the stem from the housing.
first place is Barry Walter http://barrywalter.com/uploads/1/0/5/7/105704383/stem_guide_by_length_10-25-23.pdf
can also check Danco and Brasscraft stem identifiers

 

[sparky741]

Maybe Sayco. You have to remove the stem from the housing.
first place is Barry Walter http://barrywalter.com/uploads/1/0/5/7/105704383/stem_guide_by_length_10-25-23.pdf
can also check Danco and Brasscraft stem identifiers

Thank you! I'll check it out.