2510 Posi Temp Tub and Shower Valve, Pressure Balancing Valve with 1/2 Inch IPS Connections, Compatible with Moen Posi-Temp Valve Trim Kit - Amazon.com
Moen Shower and Tub Faucet POSI-TEMP Mixing Valve 1222 Cartridge Rough In 1016P | eBay
MOEN 90 Degree Posi-Temp Single-Handle Valve Trim Kit in Chrome (Valve Not Included) TS2711 - The Home Depot
Moen Temp Valve - materials - by owner - sale - craigslist