Precisely engineered replacement for single-handle kitchen and bathroom faucets using for Delta RP73000 cartridge system. Ensures a perfect seal and consistent performance for long-lasting use. Designed for quick, hassle-free replacement without the need for professional tools or plumber assistance. Ideal for DIY enthusiasts looking to maintain or upgrade their faucet systems easily. Compatible with a variety of faucet styles, enhancing versatility in home improvement projects. This replacement cartridge is specifically designed for single-handle kitchen and bathroom faucets utilizing the Delta RP73000 cartridge system. It guarantees a reliable seal and optimal performance, making it an essential component for any faucet repair or upgrade. The easy installation process allows homeowners to replace the cartridge without requiring specialized tools or professional help, making it a perfect choice for DIY projects. Its compatibility with various faucet styles adds to its appeal, ensuring that it meets the needs of different users. Color: As Shown Material: plastic Package Contents: 1*RP73000 Faucet Cartridge