Mahua RP46074 Shower Valve Cartridge Repair Kit – Delta 13/14 Series, 2-Pack

Mahua RP46074 Shower Valve Cartridge Repair Kit

Refresh your Delta single-handle shower or tub with Mahua’s RP46074 replacement cartridge pair. Designed for the 13/14 series, this two-pack helps restore dependable control over water flow and temperature without the need for a full faucet swap. Durable and straightforward to install, it’s a practical choice for maintaining comfort and efficiency in busy bathrooms.

What makes this kit a practical upgrade

The RP46074 core is built to balance pressure and temperature, helping to minimize sudden changes when other taps or fixtures in your home fluctuate. While results can vary by setup, this design is intended to support a steadier shower experience as supply conditions shift.

• Pressure balance design aims to keep water temperature within roughly ±3.6°F (±2°C).
• Made from durable plastic; designed for long-lasting use with proper care.
• Includes two RP46074 cartridges and four sealing rings for a complete replacement kit.

Compatibility and installation tips

These cartridges work with Delta MultiChoice Universal valve bodies for single-handle 13/14 series tub/shower setups. They are not compatible with 1300/1400 rough-ins. Before installing, clear debris from the old spool area to help ensure a clean seal and smooth function.

• Compatibility: Delta MultiChoice Universal valve body, 13/14 series.
• Not compatible with 1300/1400 series rough-ins.
• Easy installation: minimal tools and prior experience usually required; follow the included guidance for best results.
• What’s included: 2 x RP46074 cartridges and 4 x sealing rings.

Quality assurance and support

Mahua backs this kit with a 100% quality guarantee. If you’re not satisfied, reach out for replacement or a free return. The goal is a smooth shopping experience and reliable repair options that help you maintain your bathroom’s comfort and efficiency.