Key Features

• 【EXACT RP50587 REPLACEMENT】Designed to replace Delta RP50587 cartridge valves used in Diamond Seal Technology (DST) single-handle kitchen and bathroom faucets. Compatible with popular Delta faucet series and 36mm motion cartridges.
• 【FIX COMMON FAUCET PROBLEMS】Stops dripping faucets, stiff handles, inconsistent water temperature, low water flow, and leaking valve issues. Restore smooth faucet performance in minutes.
• 【DURABLE CERAMIC DISC DESIGN】Built with premium ceramic disc technology for long-lasting leak protection, smooth handle operation, and resistance to mineral buildup and wear.
• 【EASY DIY INSTALLATION】Includes Allen wrench for fast installation. No plumber required. Quickly replace old worn cartridges and restore proper faucet control.
• 【BUY WITH CONFIDENCE】TOVEN-RV provides a 1-year limited warranty on all plumbing components. If you encounter fitment issues or operational concerns, our US-based support team is ready to provide expert guidance and replacements.

Specifications