How to Replace a Delta Faucet Shower Cartridge | DIY Plumbing Repair - YouTube
Replacement for RP46074 Valve Cartridge, Shower Cartridge for Delta MultiChoice 13/14 Series Tub and shower faucet, for single handle pressure cartridge after 2007 - Amazon.com
QLXAQLX RP46074 Shower Cartridge for Delta Shower and Tub 13/14 Series,Delta Monitor Shower Parts,Single-handle Delta MulitChioce Universal Valve Cartridge Assembly Water Cartridge - Amazon.com