LASCO 0-4021 Gerber and Stanadyne Single Lever Cartridge<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Single lever cartridge</li><li>Shower valve</li><li>Gerber / Stanadyne</li><li>Made of plastic construction</li><li>Replacement part</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Y3T-zh30L.jpg" noproxy>