1 Pack RP70538/RP73625 Single Function Pressure Balance Cartridge Replacement, Shower Cartridge Compatible with Peerless/Delta Single Handle Tub/Showers Faucet (Check Valve Included),Easy To Install

Upgrade your shower's performance and safety with this premium pressure balance cartridge replacement,Compatible with part numbers RP70538 and RP73625, this cartridge ensures a seamless installation and reliable function, restoring your faucet's smooth temperature and flow control. Engineered with pressure-balancing technology, it protects against sudden hot or cold water surges, keeping showers comfortable and safe for everyone in your home. Built from durable materials and rigorously tested, this cartridge offers long-lasting, leak-free operation, effectively solving common dripping and water-wasting issues. Whether your faucet is in a guest bathroom, rental unit, or your primary shower,the kit includes both the cartridge and a check valve, giving you everything you need for a complete fix in one package. Installation is straightforward,simply match your old cartridge with the new one, remove the old part using basic household tools, and insert the replacement to enjoy immediate, drip-free results. for DIY enthusiasts, homeowners, and property managers, this cartridge helps maintain efficient water use and extends the life of your faucet.

• Exact Replacement for Delta and Peerless Models:This single-function pressure balance shower cartridge is a replacement for part #RP70538 and is compatible with Peerless/Delta single-handle tub and shower faucets.
• Pressure-Balanced Safety Design:Engineered to protect you and your family from sudden temperature fluctuations, this cartridge maintains consistent water temperature and flow, providing reliable safety and comfort during every shower or bath.
• Durable Leak-Free Performance: Built with high-quality materials and a tested design, this cartridge delivers long-lasting, leak-resistant function. It effectively resolves common dripping and leakage issues in single-handle shower and tub faucets.
• Easy DIY Installation: Simply compare the old cartridge with the new one to confirm compatibility, then install it with basic tools. In just a few steps, you can stop faucet drips and restore smooth, reliable water control—no plumber required.
• Complete Replacement Kit:Includes the pressure balance cartridge and a built-in check valve, providing everything needed for a full shower faucet repair. Ideal for home maintenance, rental properties, or DIY bathroom upgrades.