Kohler Rite-Temp Shower Cartridge

Upgrade your shower valve with the genuine Kohler GP800820 Rite-Temp Shower Cartridge. This precision-engineered pressure-balancing unit maintains a stable water temperature—even when supply lines fluctuate—helping protect against sudden scalds. Designed for seamless retrofit into compatible Kohler valves, it delivers long-lasting performance in aggressive water conditions and restores your system’s original feel and reliability.

Crafted from durable plastic and finished in sleek black, this single-piece cartridge installs quickly, making it ideal for both professional plumbers and DIY homeowners seeking a hassle-free replacement.

Key Features

• Genuine Kohler replacement part (supersedes GP500520)
• Advanced Rite-Temp pressure-balancing technology for consistent temperature
• Anti-scald protection during pressure fluctuations
• Compatible with Kohler K-304 and K-11748 valve platforms
• Engineered to resist corrosive or abrasive water conditions
• Single-unit design for easy drop-in installation